Local Calling Guide
Area code/prefix search
Oshkosh, WI
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 920-203
| A |
APPLWI01XEX |
6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 0 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 1 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 2 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 3 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 4 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 5 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 6 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 7 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 8 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-203
| 9 |
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6529 T-MOBILE USA, INC. |
350 |
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| 920-216
| A |
GNBYWIATUMD |
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 0 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 1 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 2 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 3 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 4 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2006-03-23 |
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| 920-216
| 5 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2008-09-28 |
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| 920-216
| 6 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-216
| 7 |
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6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2009-03-20 |
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| 920-216
| 8 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
|
2007-12-21 |
|
| 920-216
| 9 |
|
6534 NEW CINGULAR WIRELESS PCS, LLC - IL |
350 |
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| 920-223
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-230
| A |
OSHKWI05DS0 |
1519 NORTHERN TELEPHONE AND DATA CORP. - WI |
350 |
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| 920-231
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-232
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-233
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-235
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-236
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-237
| A |
OSHKWI01DSA |
9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 0 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 1 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 2 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 3 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 4 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 5 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 6 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 7 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 8 |
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9327 WISCONSIN BELL INC |
350 |
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| 920-237
| 9 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
2010-10-28 |
|
| 920-252
| A |
GNBYWI01XMX |
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
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| 920-252
| 0 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
|
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| 920-252
| 1 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
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| 920-252
| 2 |
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6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
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| 920-252
| 3 |
|
6508 CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WI |
350 |
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| 920-252
| 4 |
|
007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2011-08-29 |
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| 920-252
| 5 |
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6274 UNITED STATES CELLULAR - WI |
350 |
|
2004-06-07 |
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| 920-252
| 6 |
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007F BANDWIDTH.COM CLEC, LLC - WI |
350 |
|
2010-04-19 |
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| 920-252
| 7 |
|
227F PEERLESS NETWORK OF WISCONSIN, LLC - WI |
350 |
|
2015-03-19 |
|
| 920-252
| 8 |
|
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
350 |
|
2005-09-17 |
|
1 2 3 4 5 6 >>
Last updated: Thu, 29 Jan 2026 14:35:03 UTC
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