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NPA: 920 [Rate centres in NPA 920] [Dial plan for NPA 920]

Block: A

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NPA-NXX BLOCK Rate Centre Region Switch OCN LATA LIR Eff date Disc date
920-910 A Watertown WI MILWWI12X7X  9748 AMERICAN MESSAGING SERVICES, LLC 356      
920-912 A Sheboygan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-913 A Fond du Lac WI   520K TDS METROCOM, LLC 356      
920-914 A Berlin WI APPLWI01XWX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350      
920-915 A Appleton WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-916 A Howards Grove WI MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
920-917 A Sheboygan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-918 A Sheboygan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356      
920-919 A Sheboygan WI MILWWI12X7X  9748 AMERICAN MESSAGING SERVICES, LLC 356      
920-920 A Neshkoro WI WYWGWIXA5MD  225C ONVOY, LLC - WI 350      
920-921 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-922 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-923 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-924 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-925 A Lebanon WI LBNNWIXARL0  0886 FRONTIER NORTH INC. - WI 356      
920-926 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-927 A Reeseville WI RSVLWIXARP0  0943 RIVERSIDE TELCOM, INC. 356      
920-928 A Fox Lake WI FXLKWIXARS0  0931 BRIGHTSPEED OF SOUTHERN WISCONSIN, LLC 356      
920-929 A Fond du Lac WI FDULWI01DS0  9327 WISCONSIN BELL INC 356      
920-930 A Green Bay WI GNBYWIEL3MD  939H COMMIO, LLC 350      
920-931 A Appleton WI APPLWIGDCM5  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350      
920-932 A Green Bay WI GNBYWIELDMD  965H FRACTEL, LLC 350      
920-933 A Fond du Lac WI MILWWIDK6MD  5489 LEVEL 3 COMMUNICATIONS, LLC - WI 356      
920-934 A De Pere WI GNBYWI01XMX  6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI 350      
920-935 A Pickett WI   792K CHARTER IP ENABLED SERVICES, LLC 356      
920-936 A Kewaunee WI GNBYWIEL3MD  939H COMMIO, LLC 350   2024-01-12   
920-937 A Oakfield WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-938 A Shiocton WI HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350      
920-939 A Appleton WI APPLWI01XEX  6529 T-MOBILE USA, INC. 350      
920-940 A Green Bay WI GNBYWIDKCM0  698E MICHIGAN WIRELESS, LLC DBA BUG TUSSEL WIRELESS 350      
920-941 A Watertown WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356      
920-942 A Krakow WI GNBYWIEL9MD  516J TON80 COMMUNICATIONS, LLC 350      
920-943 A Sheboygan WI MILXWIJIGT0  6534 NEW CINGULAR WIRELESS PCS, LLC - IL 356   2024-01-18   
920-944 A Appleton WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-945 A Lake Mills WI   792K CHARTER IP ENABLED SERVICES, LLC 356      
920-946 A Sheboygan WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-947 A Little Chute WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2024-02-12   
920-948 A Fond du Lac WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-949 A Kaukauna WI GNBYWI01OMD  7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC 350      
920-951 A Fort Atkinson WI MILWWIAUDS1  225C ONVOY, LLC - WI 356   2024-02-12   
920-952 A Fond du Lac WI MILWWIHEVMD  7216 TELEPORT COMMUNICATIONS AMERICA, LLC WI 356      
920-953 A Valders WI   793K TWC IP ENABLED SERVICES, LLC 356      
920-954 A Appleton WI APPLWI01DS0  9327 WISCONSIN BELL INC 350      
920-955 A Appleton WI OSHKWI05DS0  1519 NORTHERN TELEPHONE AND DATA CORP. - WI 350      
920-956 A Neenah WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2024-02-22   
920-957 A Fond du Lac WI PEWTWICI7MD  6529 T-MOBILE USA, INC. 356   2024-04-13   
920-960 A Fond du Lac WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-961 A Appleton WI APPLWI01XOX  225C ONVOY, LLC - WI 350   2024-07-22   
920-962 A Mount Calvary WI PLMOWIXAHMD  225C ONVOY, LLC - WI 356      
920-963 A Appleton WI GNBYWI01VMD  225C ONVOY, LLC - WI 350   2024-08-08   
920-964 A De Pere WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-965 A Green Bay WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-966 A Oshkosh WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-967 A Neenah WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-968 A Appleton WI GNBYWI01ZMD  829J PAETEC ITEL, LLC 350      
920-969 A Neenah WI NENHWI11DS0  9327 WISCONSIN BELL INC 350      
920-970 A Fond du Lac WI PEWTWICI7MD  5562 METROPCS, INC. 356      
920-971 A Readfield WI HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350   2024-08-17   
920-972 A Burnett WI MILWWIAU03Z  516J TON80 COMMUNICATIONS, LLC 356      
920-973 A Manitowoc WI MILWWIDKCM1  6692 NEW CELL DBA CELLCOM 356      
920-974 A Brandon WI MILWWIAU23Z  839J EON TELECOM, INC. 356   2024-11-29   
920-975 A Wayside WI HULLWI01GT0  3839 CHARTER FIBERLINK, LLC - WI 350      
920-977 A Green Bay WI APPLWI01XEX  5562 METROPCS, INC. 350      
920-978 A Eden WI MILWWIAU23Z  839J EON TELECOM, INC. 356   2024-11-29   
920-979 A Fond du Lac WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-980 A Sheboygan WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-981 A Stockbridge WI APPLWI01XWX  623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI 350      
920-982 A New London WI NWLNWI11RS0  9327 WISCONSIN BELL INC 350      
920-983 A De Pere WI DEPRWI11DS0  9327 WISCONSIN BELL INC 350      
920-984 A Black Creek WI BLCKWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-985 A Clyman WI MILWWIAU23Z  839J EON TELECOM, INC. 356   2024-11-29   
920-986 A Shiocton WI SCTNWIXARS0  1159 BRIGHTSPEED OF CENTRAL WISCONSIN, LLC 350      
920-987 A Poy Sippi WI PYSPWIXADS0  0841 BRIGHTSPEED OF WESTERN WISCONSIN, LLC 350      
920-988 A Watertown WI MILWWI12ZMD  6274 UNITED STATES CELLULAR - WI 356      
920-989 A Sherwood WI SHWDWIXAPS0  0954 STOCKBRIDGE & SHERWOOD TEL. CO. 350      
920-990 A Ripon WI GNBYWI01VMD  225C ONVOY, LLC - WI 350      
920-991 A Appleton WI APPLWI01DS0  9327 WISCONSIN BELL INC 350      
920-992 A Rio WI RIO WIXARS0  0931 BRIGHTSPEED OF SOUTHERN WISCONSIN, LLC 356      
920-993 A Appleton WI APPLWI01DS0  9327 WISCONSIN BELL INC 350      
920-994 A Random Lake WI RNLKWIXADS0  0886 FRONTIER NORTH INC. - WI 356      
920-995 A Cleveland WI MILWWIAU23Z  839J EON TELECOM, INC. 356   2024-11-29   
920-996 A Appleton WI APPLWI01DS0  9327 WISCONSIN BELL INC 350      
920-997 A Appleton WI APPLWI01DS0  9327 WISCONSIN BELL INC 350      
920-998 A Van Dyne WI MILWWIAU23Z  839J EON TELECOM, INC. 350   2024-11-29   
920-999 A St Cloud WI STCDWIXARS0  0886 FRONTIER NORTH INC. - WI 356      

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Last updated: Thu, 16 Oct 2025 03:04:18 UTC

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