Local Calling Guide
Area code/prefix search
Oshkosh, WI
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 920-385
| 0 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
|
|
| 920-385
| 1 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2006-03-04 |
|
| 920-385
| 2 |
|
829J PAETEC ITEL, LLC |
350 |
|
2008-05-30 |
|
| 920-385
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2010-10-11 |
|
| 920-385
| 4 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2015-02-26 |
|
| 920-385
| 5 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2011-06-16 |
|
| 920-385
| 6 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2015-04-12 |
|
| 920-385
| 7 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2007-11-18 |
|
| 920-385
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2006-10-19 |
|
| 920-385
| 9 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2008-11-22 |
|
| 920-410
| A |
MNSHWIDQ1MD |
6274 UNITED STATES CELLULAR - WI |
350 |
|
|
|
| 920-420
| A |
MNSHWIDQ1MD |
6274 UNITED STATES CELLULAR - WI |
350 |
|
|
|
| 920-424
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 0 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 1 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 2 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 3 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 4 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 5 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 6 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 7 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 8 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-424
| 9 |
|
225C ONVOY, LLC - WI |
350 |
|
2018-05-14 |
|
| 920-426
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| A |
OSHKWI01DS0 |
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 0 |
|
225C ONVOY, LLC - WI |
350 |
|
2014-09-04 |
|
| 920-456
| 1 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 2 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 3 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 4 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 5 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 6 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 7 |
|
9327 WISCONSIN BELL INC |
350 |
|
|
|
| 920-456
| 8 |
|
829J PAETEC ITEL, LLC |
350 |
|
2003-12-14 |
|
| 920-456
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2010-01-22 |
|
| 920-479
| A |
GNBYWI01XMX |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
|
|
| 920-479
| 0 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
|
|
| 920-479
| 1 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2015-10-01 |
|
| 920-479
| 2 |
|
225C ONVOY, LLC - WI |
350 |
|
2016-01-15 |
|
| 920-479
| 3 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2016-10-07 |
|
| 920-479
| 4 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2014-11-10 |
|
| 920-479
| 5 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2014-11-10 |
|
| 920-479
| 6 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2011-01-19 |
|
| 920-479
| 7 |
|
623D TIME WARNER CABLE INFORMATION SVCS (WISCONSIN) WI |
350 |
|
2016-06-09 |
|
| 920-479
| 8 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
|
|
| 920-479
| 9 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2016-08-21 |
|
| 920-500
| A |
GNBYWIELGMD |
490J DISH WIRELESS, LLC |
350 |
|
|
|
| 920-500
| 0 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
2023-10-09 |
|
| 920-500
| 1 |
|
225C ONVOY, LLC - WI |
350 |
|
2024-02-25 |
|
| 920-500
| 2 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2025-04-03 |
|
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Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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