Local Calling Guide

Area code/prefix search

Search area code/prefix (NPA/NXX)
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NPA-NXX BLOCK Rate Centre Region OCN LATA LIR Eff date Disc date
262-230 8 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2021-09-01   
262-230 9 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2021-09-01   
262-259 4 Waukesha WI 939H COMMIO, LLC 356   2021-09-01   
262-259 6 Waukesha WI 939H COMMIO, LLC 356   2021-09-01   
262-259 7 Waukesha WI 939H COMMIO, LLC 356   2021-09-01   
262-265 0 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2021-09-01   
262-265 1 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2021-09-01   
262-276 1 Hartford WI 939H COMMIO, LLC 356   2022-12-12   
262-294 0 Lake Geneva WI 939H COMMIO, LLC 356   2022-12-12   
262-304 1 Cedarburg WI 939H COMMIO, LLC 356   2022-09-30   
262-320 1 Caledonia WI 939H COMMIO, LLC 356   2024-04-06   
262-350 1 Waukesha WI 939H COMMIO, LLC 356   2024-04-06   
262-350 3 Waukesha WI 939H COMMIO, LLC 356   2024-04-06   
262-380 A Big Bend WI 939H COMMIO, LLC 356      
262-380 0 Big Bend WI 939H COMMIO, LLC 356   2023-10-08   
262-380 1 Big Bend WI 939H COMMIO, LLC 356   2023-10-08   
262-380 2 Big Bend WI 939H COMMIO, LLC 356   2023-10-08   
262-380 3 Big Bend WI 939H COMMIO, LLC 356   2023-10-08   
262-380 4 Big Bend WI 939H COMMIO, LLC 356   2023-10-08   
262-382 8 Thiensville WI 939H COMMIO, LLC 356   2022-09-30   
262-386 A Genoa City WI 939H COMMIO, LLC 356      
262-386 0 Genoa City WI 939H COMMIO, LLC 356   2023-10-08   
262-386 1 Genoa City WI 939H COMMIO, LLC 356   2023-10-08   
262-386 2 Genoa City WI 939H COMMIO, LLC 356   2023-10-08   
262-386 3 Genoa City WI 939H COMMIO, LLC 356   2023-10-08   
262-386 4 Genoa City WI 939H COMMIO, LLC 356   2023-10-08   
262-390 A Sussex WI 939H COMMIO, LLC 356      
262-390 0 Sussex WI 939H COMMIO, LLC 356   2023-10-08   
262-390 1 Sussex WI 939H COMMIO, LLC 356   2023-10-08   
262-390 2 Sussex WI 939H COMMIO, LLC 356   2023-10-08   
262-390 3 Sussex WI 939H COMMIO, LLC 356   2023-10-08   
262-390 4 Sussex WI 939H COMMIO, LLC 356   2023-10-08   
262-420 2 Waukesha WI 939H COMMIO, LLC 356   2021-09-01   
262-433 9 Oconomowoc WI 939H COMMIO, LLC 356   2022-11-19   
262-440 A Racine WI 939H COMMIO, LLC 356   2024-05-11   
262-440 0 Racine WI 939H COMMIO, LLC 356   2024-05-11   
262-440 1 Racine WI 939H COMMIO, LLC 356   2024-05-11   
262-466 8 Burlington WI 939H COMMIO, LLC 356   2022-09-10   
262-606 6 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2024-03-30   
262-734 1 Racine WI 939H COMMIO, LLC 356   2021-07-24   
262-734 8 Racine WI 939H COMMIO, LLC 356   2021-07-24   
262-802 1 Caledonia WI 939H COMMIO, LLC 356   2023-09-03   
262-802 2 Caledonia WI 939H COMMIO, LLC 356   2023-09-03   
262-824 0 Caledonia WI 939H COMMIO, LLC 356   2023-09-03   
262-824 1 Caledonia WI 939H COMMIO, LLC 356   2023-09-03   
262-824 9 Caledonia WI 939H COMMIO, LLC 356   2023-09-03   
262-838 4 Milwaukee Zone 2 WI 939H COMMIO, LLC 356   2024-03-30   
262-867 0 Kenosha WI 939H COMMIO, LLC 356   2024-03-30   
262-867 1 Kenosha WI 939H COMMIO, LLC 356   2024-03-30   
414-268 0 Milwaukee Zone 3 WI 939H COMMIO, LLC 356   2021-08-30   
414-268 1 Milwaukee Zone 3 WI 939H COMMIO, LLC 356   2021-08-30   
414-268 2 Milwaukee Zone 3 WI 939H COMMIO, LLC 356   2021-08-30   
414-268 8 Milwaukee Zone 3 WI 939H COMMIO, LLC 356   2021-08-30   
414-370 A Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 0 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 1 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 2 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 3 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 4 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 5 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 6 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-370 7 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2024-05-09   
414-497 1 Milwaukee Zone 5 WI 939H COMMIO, LLC 356   2022-08-22   
414-742 0 Milwaukee Zone 4 WI 939H COMMIO, LLC 356   2022-08-22   
414-867 A Milwaukee Zone 1 WI 939H COMMIO, LLC 356      
414-867 5 Milwaukee Zone 1 WI 939H COMMIO, LLC 356   2019-08-30   
920-331 4 Sheboygan WI 939H COMMIO, LLC 356   2022-08-22   
920-390 8 Watertown WI 939H COMMIO, LLC 356   2022-08-22   
920-571 0 Manitowoc WI 939H COMMIO, LLC 356   2022-08-22   
920-630 8 Columbus WI 939H COMMIO, LLC 356   2022-12-05   
920-631 0 Beaver Dam WI 939H COMMIO, LLC 356   2022-08-22   
920-802 9 Sheboygan Falls WI 939H COMMIO, LLC 356   2022-12-05   
920-812 0 Fond du Lac WI 939H COMMIO, LLC 356   2022-08-22   
920-908 A Horicon WI 939H COMMIO, LLC 356      
920-908 0 Horicon WI 939H COMMIO, LLC 356   2023-10-16   
920-908 1 Horicon WI 939H COMMIO, LLC 356   2023-10-16   
920-908 2 Horicon WI 939H COMMIO, LLC 356   2023-10-16   
920-908 3 Horicon WI 939H COMMIO, LLC 356   2023-10-16   
920-908 4 Horicon WI 939H COMMIO, LLC 356   2023-10-16   

Last updated: Sat, 15 Nov 2025 03:38:44 UTC

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