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520 Area Code

SE ArizonaDecember 11, 2017
Area Code: 520
State/Region: SE Arizona
Major Cities: Tucson
Time Zone: Arizona
Current Time: 1:52 PM
Date Assigned:
In Service Since: 3/19/1995
Overlay?: No
Overlay Complex:
Local Call Dialing: 7D
Toll Call Dialing: 1+10D

Nxx Exchange

location

Company

Assigned

520-200HAYDEN, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC2002-10-24
520-201SAN MANUEL, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC2002-10-24
520-202TUCSON, AZTW TELECOM OF ARIZONA LLC
520-203TUCSON, AZXO ARIZONA, INC.2003-08-13
520-204TUCSON, AZMCLEODUSA TELECOMMUNICATIONS SERVICES, INC.- AZ2003-12-04
520-205TUCSON, AZQWEST CORPORATION
520-206TUCSON, AZQWEST CORPORATION
520-207TUCSON, AZCOX ARIZONA TELCOM, INC. - AZ
520-208CASAGRANDE, AZGLOBAL CROSSING LOCAL SERVICES, INC.-AZ2001-01-08
520-209TUCSON, AZQWEST CORPORATION
520-211
520-212CASCABEL, AZMIDVALE TELEPHONE EXCHANGE, INC.
520-215BLACKWATER, AZGILA RIVER TELECOMM, INC.
520-216NOGALES, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-218TUCSON, AZQWEST CORPORATION
520-219TUCSON, AZQWEST CORPORATION
520-220SIERRAVIST, AZT-MOBILE USA, INC.2002-05-31
520-221BENSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2003-04-08
520-222TUCSON, AZQWEST CORPORATION2011-10-06
520-223NOGALES, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2002-04-09
520-224SIERRAVIST, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC
520-225TUCSON, AZQWEST CORPORATION
520-226SIERRAVIST, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2002-04-09
520-227SIERRAVIST, AZSPRINT SPECTRUM L.P.2002-05-16
520-228TUCSON, AZQWEST CORPORATION
520-229TUCSON, AZQWEST CORPORATION
520-230TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-232TUCSON, AZQWEST CORPORATION
520-233CASAGRANDE, AZAT&T LOCAL2002-07-23
520-234SIERRAVIST, AZAT&T LOCAL2002-11-06
520-235TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-236SIERRAVIST, AZSPRINT SPECTRUM L.P.2002-09-17
520-237TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-238YUMA, AZT-MOBILE USA, INC.
520-239TUCSON, AZAT&T LOCAL
520-240TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-241TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-243TUCSON, AZQWEST CORPORATION
520-244SIERRAVIST, AZAMERICAN MESSAGING SERVICES, LLC2003-07-15
520-245TUCSON, AZT-MOBILE USA, INC.
520-247TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC2001-01-18
520-248TUCSON, AZT-MOBILE USA, INC.
520-249SIERRAVIST, AZSPRINT SPECTRUM L.P.
520-250TUCSON, AZSPRINT SPECTRUM L.P.
520-251CASAGRANDE, AZNEXTEL COMMUNICATIONS, INC.
520-252CASAGRANDE, AZSPRINT SPECTRUM L.P.
520-253WILLCOX, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2003-04-08
520-254WILLCOX, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2004-04-02
520-255SIERRAVIST, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2004-04-28
520-256TUCSON, AZSPRINT SPECTRUM L.P.2001-01-29
520-258TUCSON, AZQWEST CORPORATION
520-259TUCSON, AZNORTH COUNTY COMMUNICATIONS CORP.
520-260TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-261TUCSON, AZBANDWIDTH.COM CLEC, LLC - AZ2009-07-16
520-262TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2010-02-17
520-264NOGALES, AZAT&T LOCAL2001-02-13
520-265BENSON, AZNEXTEL COMMUNICATIONS, INC.2002-08-09
520-266SIERRAVIST, AZNEXTEL COMMUNICATIONS, INC.2002-08-09
520-267SIERRAVIST, AZNORTH COUNTY COMMUNICATIONS CORP.
520-269TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2007-02-05
520-270TUCSON, AZT-MOBILE USA, INC.
520-271TUCSON, AZSPRINT SPECTRUM L.P.
520-272TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.
520-275TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-280CASAGRANDE, AZSPRINT SPECTRUM L.P.
520-281NOGALES, AZQWEST CORPORATION
520-282TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-284TUCSON, AZXO ARIZONA, INC.2009-03-17
520-285NOGALES, AZQWEST CORPORATION
520-287NOGALES, AZQWEST CORPORATION
520-288TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC2011-04-21
520-289TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2006-06-28
520-290TUCSON, AZQWEST CORPORATION
520-291TUCSON, AZQWEST CORPORATION
520-292TUCSON, AZQWEST CORPORATION
520-293TUCSON, AZQWEST CORPORATION
520-294TUCSON, AZQWEST CORPORATION
520-295TUCSON, AZQWEST CORPORATION
520-296TUCSON, AZQWEST CORPORATION
520-297TUCSON, AZQWEST CORPORATION
520-298TUCSON, AZQWEST CORPORATION
520-299TUCSON, AZQWEST CORPORATION
520-300TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2007-03-22
520-301TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2007-05-03
520-302TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2007-02-12
520-303TUCSON, AZYMAX COMMUNICATIONS CORP. - AZ2008-01-02
520-304TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.
520-305TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2007-10-09
520-306TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2009-03-12
520-307TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-308TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2009-09-09
520-309TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC2005-09-30
520-310TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2009-09-09
520-311
520-312TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.
520-313NOGALES, AZT-MOBILE USA, INC.2001-05-15
520-314TUCSON, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2011-02-09
520-315CASABLANCA, AZGILA RIVER TELECOMM, INC.
520-316CASAGRANDE, AZQWEST CORPORATION
520-318TUCSON, AZQWEST CORPORATION
520-319TUCSON, AZQWEST CORPORATION
520-320TUCSON, AZQWEST CORPORATION
520-321TUCSON, AZQWEST CORPORATION
520-322TUCSON, AZQWEST CORPORATION
520-323TUCSON, AZQWEST CORPORATION
520-324TUCSON, AZQWEST CORPORATION
520-325TUCSON, AZQWEST CORPORATION
520-326TUCSON, AZQWEST CORPORATION
520-327TUCSON, AZQWEST CORPORATION
520-329TUCSON, AZTELEPORT COMMUNICATIONS GROUP - PHOENIX2010-06-28
520-331TUCSON, AZT-MOBILE USA, INC.
520-333TUCSON, AZXO ARIZONA, INC.2010-12-17
520-334TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2008-10-02
520-335SIERRAVIST, AZCOX ARIZONA TELCOM, INC. - AZ2009-02-12
520-336TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2009-02-13
520-337WILLCOX, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2008-05-05
520-338TUCSON, AZBROADVOX-CLEC, LLC - AZ2011-10-07
520-339TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2008-09-12
520-342TUCSON, AZ360NETWORKS (USA) INC. - AZ2007-03-08
520-343TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2007-05-23
520-344TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2007-04-24
520-349TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-350CASAGRANDE, AZGILA LOCAL EXCHANGE CARRIER, INC. - AZ2008-05-14
520-351TUCSON, AZXSPEDIUS MANANGEMENT CO. SWITCHED SERVICES, LLC AZ2005-10-11
520-352TUCSON, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC
520-356HAYDEN, AZQWEST CORPORATION
520-357HAYDEN, AZQWEST CORPORATION
520-358TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2001-03-06
520-360TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-361SANTA ROSA, AZTOHONO O'ODHAM UTILITY AUTHORITY
520-362W SANSIMON, AZTOHONO O'ODHAM UTILITY AUTHORITY
520-363HAYDEN, AZQWEST CORPORATION
520-364DOUGLAS, AZQWEST CORPORATION
520-366BISBEE, AZQWEST CORPORATION
520-368DOUGLAS, AZQWEST CORPORATION2007-11-07
520-369TUCSON, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2011-09-28
520-370TUCSON, AZSPRINT SPECTRUM L.P.
520-371CASAGRANDE, AZSPRINT SPECTRUM L.P.
520-374CASAGRANDE, AZQWEST CORPORATION
520-375NOGALES, AZQWEST CORPORATION
520-377NOGALES, AZQWEST CORPORATION
520-378SIERRAVIST, AZQWEST CORPORATION
520-381CASAGRANDE, AZELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ
520-382TUCSON, AZXSPEDIUS MANANGEMENT CO. SWITCHED SERVICES, LLC AZ
520-383SELLS, AZTOHONO O'ODHAM UTILITY AUTHORITY
520-384WILLCOX, AZQWEST CORPORATION
520-385SAN MANUEL, AZQWEST CORPORATION
520-387AJO, AZTABLE TOP TELEPHONE CO., INC.
520-388TUCSON, AZQWEST CORPORATION
520-390TUCSON, AZSPRINT SPECTRUM L.P.
520-391SUPERIOR, AZELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ
520-392TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2009-12-29
520-393TUCSON, AZQWEST CORPORATION
520-394NOGALES, AZQWEST CORPORATION
520-395TUCSON, AZCOMCAST PHONE OF ARIZONA, LLC - AZ2007-05-21
520-396TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2006-08-24
520-397NOGALES, AZQWEST CORPORATION
520-398TUCSON, AZQWEST CORPORATION
520-399TUCSON, AZQWEST CORPORATION
520-400TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-401TUCSON, AZSPRINT SPECTRUM L.P.
520-403TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-404TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-405TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-406TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2001-04-16
520-407TUCSON, AZQWEST CORPORATION
520-408TUCSON, AZQWEST CORPORATION
520-409TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.
520-410TUCSON, AZQWEST CORPORATION
520-411
520-413CASAGRANDE, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2001-04-16
520-414CASAGRANDE, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2001-04-16
520-415NOGALES, AZMCC TELEPHONY OF THE WEST, LLC - AZ2012-03-05
520-417SIERRAVIST, AZQWEST CORPORATION
520-418STOTONIC, AZGILA RIVER TELECOMM, INC.
520-419TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-421CASAGRANDE, AZQWEST CORPORATION
520-423CASAGRANDE, AZQWEST CORPORATION
520-424CASAGRANDE, AZQWEST CORPORATION
520-425TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2006-11-03
520-426CASAGRANDE, AZQWEST CORPORATION
520-429TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-430MARCOPAVLG, AZGILA RIVER TELECOMM, INC.
520-431CASAGRANDE, AZNEW CINGULAR WIRELESS PCS, LLC
520-432BISBEE, AZQWEST CORPORATION
520-434TUCSON, AZQWEST CORPORATION
520-435
520-437TUCSON, AZXO ARIZONA, INC.2006-03-30
520-439SIERRAVIST, AZQWEST CORPORATION
520-440TUCSON, AZT-MOBILE USA, INC.
520-441TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2010-04-20
520-443TUCSON, AZT-MOBILE USA, INC.2007-06-06
520-444TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-445TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.
520-446TUCSON, AZUSA MOBILITY WIRELESS, INC.
520-449TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-450CASAGRANDE, AZT-MOBILE USA, INC.
520-452SIERRAVIST, AZQWEST CORPORATION
520-454SIERRAVIST, AZQWEST CORPORATION2009-02-13
520-455NOGALES, AZQWEST CORPORATION
520-456SIERRAVIST, AZQWEST CORPORATION
520-457TOMBSTONE, AZQWEST CORPORATION
520-458SIERRAVIST, AZQWEST CORPORATION
520-459SIERRAVIST, AZQWEST CORPORATION
520-461TUCSON, AZELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ
520-463WHITLOW, AZQWEST CORPORATION
520-464CASAGRANDE, AZQWEST CORPORATION
520-465TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-466CASAGRANDE, AZQWEST CORPORATION
520-468TUCSON, AZNEUTRAL TANDEM-ARIZONA, LLC - AZ2008-05-21
520-469TUCSON, AZQWEST CORPORATION
520-470NOGALES, AZSPRINT SPECTRUM L.P.
520-471TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-477TUCSON, AZBROOKS FIBER COMMUNICATIONS OF TUCSON, INC. - AZ2011-01-12
520-480
520-481TUCSON, AZT-MOBILE USA, INC.
520-483CASAGRANDE, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-487SAN MANUEL, AZQWEST CORPORATION
520-488TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-489TUCSON, AZQWEST CORPORATION
520-490TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-491FLAGSTAFF, AZT-MOBILE USA, INC.
520-494CASAGRANDE, AZQWEST CORPORATION
520-495TUCSON, AZTW TELECOM OF ARIZONA LLC
520-498TUCSON, AZQWEST CORPORATION
520-505TUCSON, AZELECTRIC LIGHTWAVE, LLC DBA INTEGRA TELECOM - AZ2009-07-20
520-507WILLCOX, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-508SIERRAVIST, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-509CASAGRANDE, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2001-05-15
520-510CASAGRANDE, AZNEW CINGULAR WIRELESS PCS, LLC
520-511
520-512TUCSON, AZQWEST CORPORATION
520-513TUCSON, AZQWEST CORPORATION
520-514TUCSON, AZQWEST CORPORATION
520-515SIERRAVIST, AZQWEST CORPORATION
520-516TUCSON, AZQWEST CORPORATION
520-518CASAGRANDE, AZNEW CINGULAR WIRELESS PCS, LLC
520-519TUCSON, AZQWEST CORPORATION
520-520
520-529TUCSON, AZQWEST CORPORATION
520-531TUCSON, AZQWEST CORPORATION
520-533SIERRAVIST, AZQWEST CORPORATION
520-538SIERRAVIST, AZQWEST CORPORATION
520-540TUCSON, AZNETWORK SERVICES LLC (TSR)
520-544TUCSON, AZQWEST CORPORATION
520-545TUCSON, AZXSPEDIUS MANANGEMENT CO. SWITCHED SERVICES, LLC AZ
520-546TUCSON, AZQWEST CORPORATION
520-547TUCSON, AZXSPEDIUS MANANGEMENT CO. SWITCHED SERVICES, LLC AZ
520-548TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC2001-07-19
520-549TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-550KOMATKE, AZGILA RIVER TELECOMM, INC.
520-551TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2001-11-19
520-553CASAGRANDE, AZAMERICAN MESSAGING SERVICES, LLC
520-555QWEST CORPORATION
520-557TUCSON, AZNETWORK SERVICES LLC (TSR)
520-558PORTAL, AZVALLEY TELEPHONE COOPERATIVE, INC.
520-559SIERRAVIST, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-560CASAGRANDE, AZNEW CINGULAR WIRELESS PCS, LLC
520-561TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-562SACATON, AZGILA RIVER TELECOMM, INC.
520-566TUCSON, AZQWEST CORPORATION
520-568CASAGRANDE, AZQWEST CORPORATION
520-570TUCSON, AZQWEST CORPORATION
520-571TUCSON, AZQWEST CORPORATION
520-572TUCSON, AZQWEST CORPORATION
520-573TUCSON, AZQWEST CORPORATION
520-574TUCSON, AZQWEST CORPORATION
520-575TUCSON, AZQWEST CORPORATION
520-576TUCSON, AZQWEST CORPORATION
520-577TUCSON, AZQWEST CORPORATION
520-578TUCSON, AZQWEST CORPORATION
520-579TUCSON, AZQWEST CORPORATION
520-582CASAGRANDE, AZTW TELECOM OF ARIZONA LLC
520-584TUCSON, AZQWEST CORPORATION
520-586BENSON, AZQWEST CORPORATION
520-590DOUGLAS, AZNETWORK SERVICES LLC (TSR)
520-591TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-594TUCSON, AZQWEST CORPORATION
520-602
520-603TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-604NOGALES, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-609TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-610SACATON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-611
520-615TUCSON, AZQWEST CORPORATION
520-616TUCSON, AZQWEST CORPORATION
520-617TUCSON, AZQWEST CORPORATION
520-618TUCSON, AZTW TELECOM OF ARIZONA LLC
520-619NOGALES, AZSPRINT SPECTRUM L.P.2001-05-15
520-620TUCSON, AZQWEST CORPORATION
520-621TUCSON, AZQWEST CORPORATION
520-622TUCSON, AZQWEST CORPORATION
520-623TUCSON, AZQWEST CORPORATION
520-624TUCSON, AZQWEST CORPORATION
520-625TUCSON, AZQWEST CORPORATION
520-626TUCSON, AZQWEST CORPORATION
520-628TUCSON, AZQWEST CORPORATION
520-629TUCSON, AZQWEST CORPORATION
520-630NOGALES, AZNETWORK SERVICES LLC (TSR)
520-631TUCSON, AZNEXTEL COMMUNICATIONS, INC.
520-638TUCSON, AZQWEST CORPORATION2008-04-28
520-642ELFRIDA, AZCOPPER VALLEY TELEPHONE, INC.
520-647TUCSON, AZQWEST CORPORATION
520-648TUCSON, AZQWEST CORPORATION
520-661TUCSON, AZSPRINT SPECTRUM L.P.
520-662TUCSON, AZQWEST CORPORATION2004-06-11
520-663TUCSON, AZQWEST CORPORATION
520-664TUCSON, AZQWEST CORPORATION
520-665TUCSON, AZQWEST CORPORATION
520-668TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2002-05-08
520-670TUCSON, AZQWEST CORPORATION
520-676
520-678SIERRAVIST, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-682TUCSON, AZQWEST CORPORATION
520-686BENSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2004-06-08
520-689SUPERIOR, AZQWEST CORPORATION
520-690TUCSON, AZQWEST CORPORATION
520-694TUCSON, AZTW TELECOM OF ARIZONA LLC
520-695TUCSON, AZQWEST CORPORATION
520-696TUCSON, AZQWEST CORPORATION
520-700
520-703TUCSON, AZNETWORK SERVICES LLC (TSR)
520-704TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2010-02-09
520-705CASAGRANDE, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-709CASAGRANDE, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-711
520-712TUCSON, AZQWEST CORPORATION
520-720BENSON, AZQWEST CORPORATION
520-721TUCSON, AZQWEST CORPORATION
520-722TUCSON, AZQWEST CORPORATION
520-723CASAGRANDE, AZQWEST CORPORATION
520-724TUCSON, AZQWEST CORPORATION2011-02-02
520-726
520-727DOUGLAS, AZNEW CINGULAR WIRELESS PCS, LLC2005-08-24
520-730TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-731TUCSON, AZQWEST CORPORATION
520-732SIERRAVIST, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ2001-05-15
520-733TUCSON, AZQWEST CORPORATION
520-740TUCSON, AZQWEST CORPORATION
520-741TUCSON, AZQWEST CORPORATION
520-742TUCSON, AZQWEST CORPORATION
520-743TUCSON, AZQWEST CORPORATION
520-744TUCSON, AZQWEST CORPORATION
520-745TUCSON, AZQWEST CORPORATION
520-746TUCSON, AZQWEST CORPORATION
520-747TUCSON, AZQWEST CORPORATION
520-748TUCSON, AZQWEST CORPORATION
520-749TUCSON, AZQWEST CORPORATION
520-750TUCSON, AZQWEST CORPORATION
520-751TUCSON, AZQWEST CORPORATION
520-760TUCSON, AZQWEST CORPORATION
520-761NOGALES, AZQWEST CORPORATION
520-762TUCSON, AZQWEST CORPORATION
520-766WILLCOX, AZVALLEY CONNECTIONS, LLC - AZ2005-12-21
520-770TUCSON, AZQWEST CORPORATION
520-777TUCSON, AZTW TELECOM OF ARIZONA LLC2004-10-27
520-780TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-784TUCSON, AZQWEST CORPORATION
520-786TUCSON, AZAMERICAN MESSAGING SERVICES, LLC
520-789TUCSON, AZSPRINT SPECTRUM L.P.2012-02-24
520-790TUCSON, AZQWEST CORPORATION
520-791TUCSON, AZQWEST CORPORATION
520-792TUCSON, AZQWEST CORPORATION
520-793TUCSON, AZQWEST CORPORATION
520-794TUCSON, AZQWEST CORPORATION
520-795TUCSON, AZQWEST CORPORATION
520-796LONE BUTTE, AZGILA RIVER TELECOMM, INC.
520-797TUCSON, AZQWEST CORPORATION
520-798TUCSON, AZQWEST CORPORATION
520-799TUCSON, AZQWEST CORPORATION
520-803SIERRAVIST, AZQWEST CORPORATION
520-805DOUGLAS, AZQWEST CORPORATION
520-806TUCSON, AZQWEST CORPORATION
520-807TUCSON, AZQWEST CORPORATION
520-808TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2001-08-17
520-811
520-812TUCSON, AZYMAX COMMUNICATIONS CORP. - AZ2011-04-19
520-816TUCSON, AZNETWORK SERVICES LLC (TSR)
520-818TUCSON, AZQWEST CORPORATION
520-820TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-822TUCSON, AZQWEST CORPORATION
520-823SASABE, AZARIZONA TELEPHONE CO.
520-824SUNIZONA, AZVALLEY TELEPHONE COOPERATIVE, INC.
520-825TUCSON, AZQWEST CORPORATION
520-826PEARCE, AZVALLEY TELEPHONE COOPERATIVE, INC.
520-827SUPERIOR, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-829TUCSON, AZLEVEL 3 COMMUNICATIONS, LLC - AZ2001-08-17
520-831PRESCOTT, AZT-MOBILE USA, INC.
520-834TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC2001-10-17
520-836CASAGRANDE, AZQWEST CORPORATION
520-837TUCSON, AZTELEPORT COMMUNICATIONS GROUP - PHOENIX
520-838TUCSON, AZQWEST CORPORATION2001-01-26
520-839NOGALES, AZSPRINT SPECTRUM L.P.
520-840CASAGRANDE, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-841NOGALES, AZNEW CINGULAR WIRELESS PCS, LLC
520-842NOGALES, AZPAC - WEST TELECOMM, INC. - AZ2001-02-22
520-843SIERRAVIST, AZPAC - WEST TELECOMM, INC. - AZ2001-02-22
520-844TUCSON, AZPAC - WEST TELECOMM, INC. - AZ2001-02-22
520-845SAN SIMON, AZVALLEY TELEPHONE COOPERATIVE, INC.
520-847BOWIE, AZVALLEY TELEPHONE COOPERATIVE, INC.
520-850TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-858CASAGRANDE, AZQWEST CORPORATION2007-11-07
520-860NOGALES, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-861TUCSON, AZSPRINT SPECTRUM L.P.
520-866CASAGRANDE, AZQWEST CORPORATION2001-08-17
520-867TUCSON, AZLEAP WIRELESS INTL, INC. DBA CRICKET COMM, INC.2001-11-19
520-868CASAGRANDE, AZQWEST CORPORATION
520-869TUCSON, AZSPRINT SPECTRUM L.P.
520-870TUCSON, AZSPRINT SPECTRUM L.P.
520-872TUCSON, AZQWEST CORPORATION
520-873TUCSON, AZQWEST CORPORATION
520-874TUCSON, AZQWEST CORPORATION
520-876CASAGRANDE, AZQWEST CORPORATION
520-877TUCSON, AZQWEST CORPORATION
520-878TUCSON, AZQWEST CORPORATION
520-879TUCSON, AZQWEST CORPORATION
520-880TUCSON, AZQWEST CORPORATION
520-881TUCSON, AZQWEST CORPORATION
520-882TUCSON, AZQWEST CORPORATION
520-883TUCSON, AZQWEST CORPORATION
520-884TUCSON, AZQWEST CORPORATION
520-885TUCSON, AZQWEST CORPORATION
520-886TUCSON, AZQWEST CORPORATION
520-887TUCSON, AZQWEST CORPORATION
520-888TUCSON, AZQWEST CORPORATION
520-889TUCSON, AZQWEST CORPORATION
520-891TUCSON, AZT-MOBILE USA, INC.
520-895SIERRAVIST, AZTW TELECOM OF ARIZONA LLC
520-896SAN MANUEL, AZQWEST CORPORATION
520-898SILVERBELL, AZMIDVALE TELEPHONE EXCHANGE, INC.2002-04-02
520-901TUCSON, AZTW TELECOM OF ARIZONA LLC
520-903TUCSON, AZQWEST CORPORATION
520-904TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-906TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-907TUCSON, AZNEW CINGULAR WIRELESS PCS, LLC
520-908TUCSON, AZQWEST CORPORATION
520-909TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-911
520-917TUCSON, AZBROOKS FIBER COMMUNICATIONS OF TUCSON, INC. - AZ
520-918TUCSON, AZBROOKS FIBER COMMUNICATIONS OF TUCSON, INC. - AZ
520-921SEDONA, AZT-MOBILE USA, INC.
520-924NOGALES, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC
520-928
520-930TUCSON, AZUSA MOBILITY WIRELESS, INC.
520-931TUCSON, AZUSA MOBILITY WIRELESS, INC.
520-932TUCSON, AZUSA MOBILITY WIRELESS, INC.
520-940TUCSON, AZNEXTEL COMMUNICATIONS, INC.
520-950
520-954TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-955TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-958
520-959
520-971TUCSON, AZSPRINT SPECTRUM L.P.
520-975TUCSON, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-976
520-977TUCSON, AZSPRINT SPECTRUM L.P.
520-979TUCSON, AZSPRINT SPECTRUM L.P.
520-980NOGALES, AZNEXTEL COMMUNICATIONS, INC.
520-981TUCSON, AZSPRINT SPECTRUM L.P.
520-982TUCSON, AZSPRINT SPECTRUM L.P.
520-987NOGALES, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-988NOGALES, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
520-989TUCSON, AZMOUNTAIN TELECOMMUNICATIONS, INC. - CLEC
520-990TUCSON, AZSPRINT SPECTRUM L.P.
520-991TUCSON, AZSPRINT SPECTRUM L.P.
520-993SELLS, AZCELLCO PARTNERSHIP DBA VERIZON WIRELESS - AZ
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