All assignees
799 prefixes in 715 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 715-300 | BEAR CREEK | 225C | 2022-11-14 | Yes |
| 715-301 | WAUSAU | 7229 | 2004-06-23 | Yes |
| 715-302 | WAUSAU | 6529 | 2001-08-23 | Yes |
| 715-303 | STEVENS PT | 7216 | 2010-02-25 | Yes |
| 715-304 | SHAWANO | 6529 | 2001-08-02 | Yes |
| 715-305 | MARSHFIELD | 6274 | — | Yes |
| 715-306 | STANLEY | 6508 | — | Yes |
| 715-307 | RIVERFALLS | 6508 | — | Yes |
| 715-308 | MENOMONIE | 6508 | — | — |
| 715-309 | MENOMONIE | 6701 | 2001-09-14 | Yes |
| 715-310 | STEVENS PT | 6534 | — | — |
| 715-311 | XXXXXXXXXX | MULT | — | — |
| 715-312 | HOLCOMBE | 6508 | 2001-12-05 | Yes |
| 715-313 | BOYD | 6508 | 2001-12-05 | Yes |
| 715-314 | JUMP RIVER | 6508 | 2001-12-05 | Yes |
| 715-315 | WISCOSNRPD | 6508 | 2014-11-27 | Yes |
| 715-316 | COLBY | 5489 | 2002-08-20 | Yes |
| 715-317 | PLUM CITY | 6534 | — | Yes |
| 715-318 | EAU CLAIRE | 5489 | — | — |
| 715-319 | SUPERIOR | 6701 | — | Yes |
| 715-320 | BRANTWOOD | 792K | 2023-10-16 | Yes |
| 715-321 | STEVENS PT | 6692 | — | — |
| 715-322 | GLEN FLORA | 0956 | — | Yes |
| 715-323 | WISCOSNRPD | 6534 | — | — |
| 715-324 | PEMBINE | 0841 | — | Yes |
| 715-325 | WISCOSNRPD | 0974 | — | — |
| 715-326 | TIGERTON | 6534 | 2004-08-13 | Yes |
| 715-327 | FREDERIC | 0950 | — | Yes |
| 715-328 | DOWNSVILLE | 792K | 2020-04-14 | Yes |
| 715-329 | HURLEY | 6508 | — | Yes |
| 715-330 | MARINETTE | 6529 | 2002-10-31 | Yes |
| 715-331 | BAYFIELD | 6508 | — | Yes |
| 715-332 | SOO LAKE | 0937 | — | Yes |
| 715-333 | MERRILLAN | 1159 | — | Yes |
| 715-334 | FAIRCHILD | 1159 | — | Yes |
| 715-335 | PLAINFIELD | 0962 | — | — |
| 715-336 | GOODMAN | 0841 | — | Yes |
| 715-337 | EAGLERIVER | 0886 | 2001-06-12 | Yes |
| 715-338 | HUDSON | 6701 | 2001-06-08 | Yes |
| 715-339 | PHILLIPS | 0937 | — | Yes |
| 715-340 | STEVENS PT | 6274 | — | Yes |
| 715-341 | STEVENS PT | 9327 | — | — |
| 715-342 | STEVENS PT | 9327 | — | — |
| 715-343 | STEVENS PT | 9327 | — | — |
| 715-344 | STEVENS PT | 9327 | — | — |
| 715-345 | STEVENS PT | 9327 | — | — |
| 715-346 | STEVENS PT | 9327 | — | — |
| 715-347 | STEVENS PT | 6274 | — | Yes |
| 715-348 | WAUSAU | 0886 | — | Yes |
| 715-349 | SIREN | 0949 | — | — |
| 715-350 | ANTIGO | 6508 | 2001-06-08 | Yes |
| 715-351 | MERRILL | 9759 | 2003-06-05 | Yes |
| 715-352 | EDGAR | 0886 | — | Yes |
| 715-353 | WEYERHAUSR | 0936 | — | — |
| 715-354 | BIRCHWOOD | 1155 | — | Yes |
| 715-355 | WAUSAU | 0886 | — | — |
| 715-356 | MINOCQUA | 0886 | — | — |
| 715-357 | ALMENA | 0861 | — | — |
| 715-358 | MINOCQUA | 0886 | — | Yes |
| 715-359 | WAUSAU | 0886 | — | — |
| 715-360 | RHINELANDR | 6534 | — | — |
| 715-361 | RHINELANDR | 0870 | — | Yes |
| 715-362 | RHINELANDR | 0870 | — | — |
| 715-363 | MAPLE | 0860 | — | Yes |
| 715-364 | POPLAR | 0950 | — | Yes |
| 715-365 | RHINELANDR | 0870 | — | — |
| 715-366 | ALMOND | 0962 | — | — |
| 715-367 | RHINELANDR | 6534 | — | Yes |
| 715-368 | SPENCER | 0886 | 2001-06-08 | Yes |
| 715-369 | RHINELANDR | 0870 | — | — |
| 715-370 | WAUSAU | 6692 | — | — |
| 715-371 | FREDERIC | 6534 | — | Yes |
| 715-372 | IRON RIVER | 0860 | — | Yes |
| 715-373 | WASHBURN | 0924 | — | Yes |
| 715-374 | LKNEBAGMON | 0950 | — | Yes |
| 715-375 | BENNETT | 0950 | — | Yes |
| 715-376 | GORDON | 0950 | — | Yes |
| 715-377 | HUDSON | 9327 | — | — |
| 715-378 | SOLON SPG | 0950 | — | Yes |
| 715-379 | EAU CLAIRE | 6701 | — | Yes |
| 715-380 | CRIVITZ | 508J | 2014-09-16 | Yes |
| 715-381 | HUDSON | 9327 | — | — |
| 715-382 | JIM FALLS | 0956 | — | Yes |
| 715-383 | MARSHFIELD | 0886 | — | Yes |
| 715-384 | MARSHFIELD | 0886 | — | — |
| 715-385 | BOULDERJCT | 0956 | — | Yes |
| 715-386 | HUDSON | 9327 | — | — |
| 715-387 | MARSHFIELD | 0886 | — | — |
| 715-388 | LCDFLAMBEU | 0886 | 2001-06-08 | Yes |
| 715-389 | MARSHFIELD | 0886 | — | — |
| 715-390 | COLBY | 225C | 2020-03-27 | Yes |
| 715-391 | STRATFORD | 0886 | 2001-06-08 | Yes |
| 715-392 | SUPERIOR | 0924 | — | — |
| 715-393 | WAUSAU | 0886 | 2001-06-08 | Yes |
| 715-394 | SUPERIOR | 0924 | — | — |
| 715-395 | SUPERIOR | 0924 | — | — |
| 715-396 | OWEN | 0886 | 2001-06-08 | Yes |
| 715-397 | EAU CLAIRE | 9327 | — | — |
| 715-398 | SUPERIOR | 0924 | — | Yes |
| 715-399 | SUPERIOR | 0924 | — | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.