Area Code 240 (Maryland (MD) Gaithersburg)

Area Code (Maryland (MD) - Gaithersburg) 240

Area identifying number 240 is used for dialing purpose and its cover the city Maryland (MD) of United States. Area code 240 timing belt for the city Brentwood is Eastern (UTC-05:00)

Area Code 240 Detail
Country United States
City Gaithersburg
State / Territory / Province Maryland (MD)
Time Zone Eastern (UTC-05:00)

Reports for the Prefix (+44) 240 ######
Prefix Phone Type City
240-200-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-201-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-203-#### SPRINT SPECTRUM L.P. - MD Gaithersburg
240-204-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-205-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-206-#### XO MARYLAND, LLC Gaithersburg
240-207-#### CAVALIER EAST LLC - MD Gaithersburg
240-208-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-209-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-210-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-212-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-213-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-214-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-215-#### TELCOVE OPERATIONS, INC. - MD Gaithersburg
240-216-#### SPRINT SPECTRUM L.P. Gaithersburg
240-217-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-218-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-219-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-220-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-221-#### VERIZON MARYLAND, INC. Gaithersburg
240-222-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-223-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-224-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-225-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-228-#### VERIZON MARYLAND, INC. Gaithersburg
240-229-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-230-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-231-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-232-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-233-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-234-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-235-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-236-#### VERIZON MARYLAND, INC. Gaithersburg
240-237-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-238-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-239-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-241-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-242-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-243-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-244-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-245-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-246-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-247-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-248-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-249-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-250-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-251-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-252-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-253-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-254-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-255-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-256-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-257-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-258-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-260-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-262-#### SPRINT SPECTRUM L.P. Gaithersburg
240-263-#### SPRINT SPECTRUM L.P. Gaithersburg
240-264-#### VERIZON MARYLAND, INC. Gaithersburg
240-265-#### SPRINT SPECTRUM L.P. Gaithersburg
240-266-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-268-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-269-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-270-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-271-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-272-#### SPRINT SPECTRUM L.P. Gaithersburg
240-273-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-274-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-275-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-276-#### VERIZON MARYLAND, INC. Gaithersburg
240-277-#### SPRINT SPECTRUM L.P. Gaithersburg
240-278-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-279-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-280-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-281-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-282-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-283-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-284-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-285-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-286-#### SPRINT SPECTRUM L.P. Gaithersburg
240-287-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-288-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-289-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-290-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-291-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-292-#### VERIZON MARYLAND, INC. Gaithersburg
240-293-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-294-#### XO MARYLAND, LLC Gaithersburg
240-295-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-296-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-297-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-298-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-299-#### SPRINT SPECTRUM L.P. Gaithersburg
240-300-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-303-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-304-#### SPRINT SPECTRUM L.P. Gaithersburg
240-305-#### SPRINT SPECTRUM L.P. Gaithersburg
240-306-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-307-#### AT&T LOCAL Gaithersburg
240-308-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-309-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-310-#### USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD Gaithersburg
240-312-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-313-#### VERIZON MARYLAND, INC. Gaithersburg
240-314-#### VERIZON MARYLAND, INC. Gaithersburg
240-315-#### VERIZON MARYLAND, INC. Gaithersburg
240-316-#### SPRINT SPECTRUM L.P. Gaithersburg
240-317-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-318-#### VERIZON MARYLAND, INC. Gaithersburg
240-319-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-320-#### CAVALIER EAST LLC - MD Gaithersburg
240-321-#### USCOC OF CUMBERLAND, INC. DBA UNITED STATES CEL MD Gaithersburg
240-322-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-323-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-324-#### YMAX COMMUNICATIONS CORP. - MD Gaithersburg
240-325-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-326-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-327-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-328-#### VERIZON MARYLAND, INC. Gaithersburg
240-329-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-330-#### SPRINT SPECTRUM L.P. Gaithersburg
240-331-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-332-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-333-#### CAVALIER EAST LLC - MD Gaithersburg
240-334-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-335-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-336-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-337-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-338-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-339-#### CAVALIER EAST LLC - MD Gaithersburg
240-340-#### SPRINT SPECTRUM L.P. Gaithersburg
240-341-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-342-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-343-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-344-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-345-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-346-#### SPRINT SPECTRUM L.P. Gaithersburg
240-347-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-348-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-349-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-350-#### SPRINT SPECTRUM L.P. Gaithersburg
240-351-#### SPRINT SPECTRUM L.P. Gaithersburg
240-352-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-353-#### SPRINT SPECTRUM L.P. Gaithersburg
240-354-#### SPRINT SPECTRUM L.P. Gaithersburg
240-355-#### SPRINT SPECTRUM L.P. Gaithersburg
240-356-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-357-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-358-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-359-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-360-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-361-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-362-#### VERIZON MARYLAND, INC. Gaithersburg
240-363-#### GLOBAL NAPS SOUTH, INC. - MD Gaithersburg
240-364-#### CAVALIER EAST LLC - MD Gaithersburg
240-365-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-366-#### AT&T LOCAL Gaithersburg
240-367-#### SPRINT SPECTRUM L.P. Gaithersburg
240-368-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-369-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-370-#### SPRINT SPECTRUM L.P. Gaithersburg
240-371-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-372-#### SPRINT SPECTRUM L.P. Gaithersburg
240-373-#### VERIZON MARYLAND, INC. Gaithersburg
240-374-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-375-#### SPRINT SPECTRUM L.P. Gaithersburg
240-376-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-377-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-378-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-379-#### VERIZON MARYLAND, INC. Gaithersburg
240-380-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-381-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-382-#### TELEPORT COMMUNICATIONS AMERICA, LLC - MD Gaithersburg
240-383-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-384-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-385-#### VERIZON MARYLAND, INC. Gaithersburg
240-386-#### VERIZON MARYLAND, INC. Gaithersburg
240-387-#### CAVALIER EAST LLC - MD Gaithersburg
240-388-#### SPRINT SPECTRUM L.P. Gaithersburg
240-389-#### ATX TELECOMMUNICATIONS SERVICES, LTD Gaithersburg
240-390-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-391-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-392-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-393-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-394-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-395-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-396-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-397-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-398-#### SPRINT SPECTRUM L.P. Gaithersburg
240-399-#### XO MARYLAND, LLC Gaithersburg
240-400-#### SPRINT SPECTRUM L.P. Gaithersburg
240-401-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-402-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-403-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-404-#### XO MARYLAND, LLC Gaithersburg
240-405-#### US LEC OF MARYLAND, INC. Gaithersburg
240-406-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-407-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-408-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-409-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-412-#### SPRINT SPECTRUM L.P. Gaithersburg
240-413-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-414-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-415-#### YMAX COMMUNICATIONS CORP. - MD Gaithersburg
240-416-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-417-#### SPRINT SPECTRUM L.P. Gaithersburg
240-418-#### SPRINT SPECTRUM L.P. Gaithersburg
240-419-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-420-#### VERIZON MARYLAND, INC. Gaithersburg
240-421-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-422-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-423-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-424-#### SPRINT SPECTRUM L.P. Gaithersburg
240-425-#### DSLNET COMMUNICATIONS VA, INC. - MD Gaithersburg
240-426-#### SPRINT SPECTRUM L.P. Gaithersburg
240-427-#### XO MARYLAND, LLC Gaithersburg
240-428-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-429-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-430-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-431-#### SPRINT SPECTRUM L.P. Gaithersburg
240-432-#### SPRINT SPECTRUM L.P. Gaithersburg
240-433-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-434-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-435-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-436-#### TELCOVE OPERATIONS, INC. - MD Gaithersburg
240-437-#### XO MARYLAND, LLC Gaithersburg
240-438-#### SPRINT SPECTRUM L.P. Gaithersburg
240-439-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-440-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-441-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-442-#### VERIZON MARYLAND, INC. Gaithersburg
240-444-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-445-#### SPRINT SPECTRUM L.P. Gaithersburg
240-446-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-447-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-448-#### SPRINT SPECTRUM L.P. Gaithersburg
240-449-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-450-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-452-#### LUMOS NETWORKS INC. - VA Gaithersburg
240-453-#### VERIZON MARYLAND, INC. Gaithersburg
240-454-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-455-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-456-#### VERIZON MARYLAND, INC. Gaithersburg
240-457-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-458-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-459-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-460-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-461-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-462-#### SPRINT SPECTRUM L.P. Gaithersburg
240-463-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-464-#### SPRINT SPECTRUM L.P. Gaithersburg
240-465-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-466-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-467-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-468-#### SPRINT SPECTRUM L.P. Gaithersburg
240-469-#### SPRINT SPECTRUM L.P. - MD Gaithersburg
240-470-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-471-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-472-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-473-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-474-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-475-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-476-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-477-#### LIGHTWAVE COMMUNICATIONS, LLC - MD Gaithersburg
240-478-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-479-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-480-#### SPRINT SPECTRUM L.P. Gaithersburg
240-481-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-482-#### US LEC OF MARYLAND, INC. Gaithersburg
240-483-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-485-#### US LEC OF MARYLAND, INC. Gaithersburg
240-486-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-487-#### US LEC OF MARYLAND, INC. Gaithersburg
240-488-#### SHENTEL COMMUNICATIONS, LLC - MD Gaithersburg
240-489-#### XO MARYLAND, LLC Gaithersburg
240-490-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-491-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-492-#### US LEC OF MARYLAND, INC. Gaithersburg
240-493-#### US LEC OF MARYLAND, INC. Gaithersburg
240-494-#### CAVALIER EAST LLC - MD Gaithersburg
240-495-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-497-#### VERIZON MARYLAND, INC. Gaithersburg
240-498-#### SPRINT SPECTRUM L.P. Gaithersburg
240-499-#### US LEC OF MARYLAND, INC. Gaithersburg
240-500-#### US LEC OF MARYLAND, INC. Gaithersburg
240-501-#### SPRINT SPECTRUM L.P. Gaithersburg
240-502-#### SPRINT SPECTRUM L.P. Gaithersburg
240-503-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-504-#### SPRINT SPECTRUM L.P. Gaithersburg
240-505-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-506-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-507-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-508-#### SPRINT SPECTRUM L.P. Gaithersburg
240-509-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-510-#### XO MARYLAND, LLC Gaithersburg
240-512-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-513-#### SPRINT SPECTRUM L.P. - MD Gaithersburg
240-514-#### US LEC OF MARYLAND, INC. Gaithersburg
240-515-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-516-#### US LEC OF MARYLAND, INC. Gaithersburg
240-517-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-518-#### SPRINT SPECTRUM L.P. Gaithersburg
240-519-#### SPRINT SPECTRUM L.P. Gaithersburg
240-520-#### SPRINT SPECTRUM L.P. - MD Gaithersburg
240-522-#### SPRINT SPECTRUM L.P. Gaithersburg
240-523-#### XO MARYLAND, LLC Gaithersburg
240-524-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-525-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-526-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-527-#### VERIZON MARYLAND, INC. Gaithersburg
240-528-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-529-#### VERIZON MARYLAND, INC. Gaithersburg
240-530-#### LOCAL ACCESS LLC - MD Gaithersburg
240-532-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-533-#### TELEPORT COMMUNICATIONS AMERICA, LLC - DC Gaithersburg
240-535-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-536-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-538-#### XO MARYLAND, LLC Gaithersburg
240-539-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-541-#### SPRINT SPECTRUM L.P. Gaithersburg
240-542-#### US LEC OF MARYLAND, INC. Gaithersburg
240-543-#### SPRINT SPECTRUM L.P. Gaithersburg
240-544-#### US LEC OF MARYLAND, INC. Gaithersburg
240-545-#### US LEC OF MARYLAND, INC. Gaithersburg
240-546-#### US LEC OF MARYLAND, INC. Gaithersburg
240-547-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-548-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-550-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-551-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-552-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-553-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-554-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-556-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-558-#### CAVALIER TELEPHONE MID-ATLANTIC, LLC - MD Gaithersburg
240-559-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-560-#### XO MARYLAND, LLC Gaithersburg
240-561-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-562-#### MCIMETRO ACCESS TRANSMISSION SERVICES LLC Gaithersburg
240-565-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-566-#### VERIZON MARYLAND, INC. Gaithersburg
240-567-#### VERIZON MARYLAND, INC. Gaithersburg
240-568-#### VERIZON MARYLAND, INC. Gaithersburg
240-573-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-575-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-577-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-578-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-580-#### SPRINT SPECTRUM L.P. Gaithersburg
240-581-#### PAETEC COMMUNICATIONS, INC. - DC Gaithersburg
240-582-#### VERIZON MARYLAND, INC. Gaithersburg
240-583-#### VERIZON MARYLAND, INC. Gaithersburg
240-585-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-586-#### VERIZON MARYLAND, INC. Gaithersburg
240-587-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-593-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-595-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-597-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-599-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-600-#### SPRINT SPECTRUM L.P. Gaithersburg
240-601-#### SPRINT SPECTRUM L.P. Gaithersburg
240-602-#### SPRINT SPECTRUM L.P. Gaithersburg
240-603-#### SPRINT SPECTRUM L.P. Gaithersburg
240-604-#### SPRINT SPECTRUM L.P. Gaithersburg
240-605-#### SPRINT SPECTRUM L.P. Gaithersburg
240-606-#### SPRINT SPECTRUM L.P. Gaithersburg
240-607-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-608-#### 365 WIRELESS, LLC Gaithersburg
240-609-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-612-#### TW TELECOM OF MARYLAND LLC - MD Gaithersburg
240-613-#### US LEC OF MARYLAND, INC. Gaithersburg
240-614-#### METRO PCS, INC. Gaithersburg
240-615-#### METRO PCS, INC. Gaithersburg
240-616-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-617-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-618-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-619-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-620-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-621-#### MCI WORLDCOM COMMUNICATIONS, INC. - MD Gaithersburg
240-623-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-624-#### VERIZON MARYLAND, INC. Gaithersburg
240-625-#### SPRINT SPECTRUM L.P. Gaithersburg
240-626-#### SPRINT SPECTRUM L.P. Gaithersburg
240-627-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-629-#### VERIZON MARYLAND, INC. Gaithersburg
240-630-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-631-#### VERIZON MARYLAND, INC. Gaithersburg
240-632-#### VERIZON MARYLAND, INC. Gaithersburg
240-633-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-638-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-640-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-641-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-643-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-644-#### XO MARYLAND, LLC Gaithersburg
240-645-#### XO MARYLAND, LLC Gaithersburg
240-646-#### CAVALIER EAST LLC - MD Gaithersburg
240-650-#### BROADVOX-CLEC, LLC - MD Gaithersburg
240-651-#### HALO WIRELESS SERVICES, INC. Gaithersburg
240-652-#### XO MARYLAND, LLC Gaithersburg
240-654-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-657-#### HYPERCUBE TELECOM, LLC - MD Gaithersburg
240-660-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-661-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-662-#### VERIZON MARYLAND, INC. Gaithersburg
240-666-#### VOXBEAM TELECOMMUNICATIONS INC. - MD Gaithersburg
240-667-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-668-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-669-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-670-#### LOCAL ACCESS LLC - MD Gaithersburg
240-671-#### SPRINT SPECTRUM L.P. Gaithersburg
240-672-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-674-#### SPRINT SPECTRUM L.P. Gaithersburg
240-675-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-676-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-678-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-681-#### ATX TELECOMMUNICATIONS SERVICES, LTD Gaithersburg
240-682-#### STARPOWER COMMUNICATIONS, LLC - MD Gaithersburg
240-683-#### VERIZON MARYLAND, INC. Gaithersburg
240-684-#### VERIZON MARYLAND, INC. Gaithersburg
240-685-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-686-#### VERIZON MARYLAND, INC. Gaithersburg
240-687-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-688-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-691-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-694-#### VERIZON MARYLAND, INC. Gaithersburg
240-695-#### VERIZON MARYLAND, INC. Gaithersburg
240-696-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-699-#### VERIZON MARYLAND, INC. Gaithersburg
240-701-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-702-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-704-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-705-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-706-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-707-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-708-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-712-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-713-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-714-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-715-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-716-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-718-#### XO MARYLAND, LLC Gaithersburg
240-720-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-722-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-723-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-724-#### CAVALIER EAST LLC - MD Gaithersburg
240-725-#### VERIZON MARYLAND, INC. Gaithersburg
240-727-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-731-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-734-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-737-#### CAVALIER EAST LLC - MD Gaithersburg
240-740-#### ATLANTECH ONLINE, INC. - MD Gaithersburg
240-743-#### LOCAL ACCESS LLC - MD Gaithersburg
240-744-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-745-#### XO MARYLAND, LLC Gaithersburg
240-747-#### CAVALIER EAST LLC - MD Gaithersburg
240-750-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-751-#### TELCOVE OPERATIONS, INC. - MD Gaithersburg
240-752-#### TELCOVE OPERATIONS, INC. - MD Gaithersburg
240-753-#### TELCOVE OPERATIONS, INC. - MD Gaithersburg
240-754-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-755-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-757-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-760-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-762-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-763-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-764-#### XO MARYLAND, LLC Gaithersburg
240-765-#### XO MARYLAND, LLC Gaithersburg
240-766-#### XO MARYLAND, LLC Gaithersburg
240-767-#### CAVALIER EAST LLC - MD Gaithersburg
240-770-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-772-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-773-#### VERIZON MARYLAND, INC. Gaithersburg
240-774-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-775-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-776-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-777-#### VERIZON MARYLAND, INC. Gaithersburg
240-778-#### XO MARYLAND, LLC Gaithersburg
240-779-#### CAVALIER EAST LLC - MD Gaithersburg
240-780-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-781-#### MCIMETRO ACCESS TRANSMISSION SERVICES LLC Gaithersburg
240-782-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-783-#### MTE, INC. DBA MTE PAGING NETWORK Gaithersburg
240-784-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-786-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-787-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-788-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-790-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-793-#### SPRINT SPECTRUM L.P. Gaithersburg
240-794-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-800-#### CORE COMMUNICATIONS, INC. - MD Gaithersburg
240-801-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-802-#### 365 WIRELESS, LLC Gaithersburg
240-803-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-804-#### XO MARYLAND, LLC Gaithersburg
240-806-#### PEERLESS NETWORK OF MARYLAND, LLC Gaithersburg
240-808-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-812-#### GLOBAL CROSSING LOCAL SERVICES, INC.-MD Gaithersburg
240-813-#### ATX TELECOMMUNICATIONS SERVICES, LTD Gaithersburg
240-816-#### BANDWIDTH.COM CLEC, LLC - MD Gaithersburg
240-818-#### VERIZON MARYLAND, INC. Gaithersburg
240-821-#### LIGHTWAVE COMMUNICATIONS, LLC - MD Gaithersburg
240-823-#### XO MARYLAND, LLC Gaithersburg
240-826-#### VERIZON MARYLAND, INC. Gaithersburg
240-832-#### SPRINT SPECTRUM L.P. Gaithersburg
240-833-#### XO MARYLAND, LLC Gaithersburg
240-837-#### XO MARYLAND, LLC Gaithersburg
240-838-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-839-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-841-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-842-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-843-#### ALLEGIANCE TELECOM, INC. - MD Gaithersburg
240-844-#### XO MARYLAND, LLC Gaithersburg
240-845-#### XO MARYLAND, LLC Gaithersburg
240-846-#### XO MARYLAND, LLC Gaithersburg
240-848-#### SPRINT SPECTRUM L.P. Gaithersburg
240-855-#### SPRINT SPECTRUM L.P. Gaithersburg
240-857-#### TW TELECOM OF MARYLAND LLC - MD Gaithersburg
240-863-#### TW TELECOM OF MARYLAND LLC - MD Gaithersburg
240-864-#### CAVALIER EAST LLC - MD Gaithersburg
240-865-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-868-#### CAVALIER EAST LLC - MD Gaithersburg
240-876-#### SPRINT SPECTRUM L.P. Gaithersburg
240-880-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-882-#### SPRINT SPECTRUM L.P. Gaithersburg
240-883-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-888-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-892-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-893-#### NEW CINGULAR WIRELESS PCS, LLC - DC Gaithersburg
240-895-#### VERIZON MARYLAND, INC. Gaithersburg
240-897-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-898-#### BROADWING COMMUNICATIONS. LLC - MD Gaithersburg
240-899-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-900-#### NEUTRAL TANDEM-MARYLAND, LLC - MD Gaithersburg
240-901-#### CENTURYLINK COMMUNICATIONS LLC Gaithersburg
240-903-#### COMCAST PHONE OF NORTHERN MARYLAND, INC. - MD Gaithersburg
240-912-#### US LEC OF MARYLAND, INC. Gaithersburg
240-920-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-925-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-929-#### CAVALIER EAST LLC - MD Gaithersburg
240-938-#### OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC Gaithersburg
240-949-#### CAVALIER EAST LLC - MD Gaithersburg
240-964-#### VERIZON MARYLAND, INC. Gaithersburg
240-965-#### PAETEC COMMUNICATIONS, INC. - MD Gaithersburg
240-970-#### BROADVOX-CLEC, LLC - MD Gaithersburg
240-972-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-976-#### BALTIMORE-WASHINGTON TELEPHONE (BWT) Gaithersburg
240-979-#### LEVEL 3 COMMUNICATIONS, LLC - MD Gaithersburg
240-986-#### XO MARYLAND, LLC Gaithersburg
240-988-#### SPRINT SPECTRUM L.P. Gaithersburg
240-993-#### XO MARYLAND, LLC Gaithersburg
240-994-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg
240-997-#### CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MD Gaithersburg

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