All assignees
722 prefixes in 218 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 218-300 | TOWER | 184D | 2014-10-15 | Yes |
| 218-301 | GRAND RPDS | 6701 | 2002-06-25 | Yes |
| 218-302 | DULUTH | 184D | 2002-10-03 | Yes |
| 218-303 | MOORHEAD | 5256 | 2002-04-29 | Yes |
| 218-304 | MOORHEAD | 184D | 2002-10-03 | Yes |
| 218-305 | VIRGINIA | 5256 | 2002-08-19 | Yes |
| 218-306 | AURORA | 593K | 2005-11-16 | Yes |
| 218-307 | EMBARRASS | 184D | 2014-03-21 | Yes |
| 218-308 | BEMIDJI | 184D | 2003-03-21 | Yes |
| 218-309 | EGRNDFORKS | 184D | 2003-03-21 | Yes |
| 218-310 | DULUTH | 6701 | — | Yes |
| 218-311 | XXXXXXXXXX | MULT | — | — |
| 218-312 | HIBBING | 184D | 2003-01-03 | Yes |
| 218-313 | GRAND RPDS | 184D | 2003-01-03 | Yes |
| 218-314 | DETROITLKS | 5816 | 2003-01-13 | Yes |
| 218-315 | SILVER BAY | 939H | 2003-01-24 | Yes |
| 218-316 | BRAINERD | 184D | 2003-03-21 | Yes |
| 218-317 | BRAINERD | 5816 | 2003-01-13 | Yes |
| 218-318 | PALO | 184D | 2014-03-21 | Yes |
| 218-319 | WADENA | 184D | 2003-04-14 | Yes |
| 218-320 | DULUTH | 616J | 2024-11-29 | Yes |
| 218-321 | FERGUS FLS | 5256 | 2002-04-29 | Yes |
| 218-322 | GRAND RPDS | 9631 | — | Yes |
| 218-323 | ISABELLA | 1123 | — | — |
| 218-324 | INTETNLFLS | 5816 | 2003-11-12 | Yes |
| 218-325 | DETROITLKS | 5256 | 2002-04-29 | Yes |
| 218-326 | GRAND RPDS | 9631 | — | — |
| 218-327 | GRAND RPDS | 9631 | — | — |
| 218-328 | GRAND RPDS | 9631 | — | Yes |
| 218-329 | MOORHEAD | 6701 | — | Yes |
| 218-330 | BRAINERD | 6701 | — | Yes |
| 218-331 | MOORHEAD | 829J | 2001-02-12 | Yes |
| 218-332 | FERGUS FLS | 184D | 2003-04-14 | Yes |
| 218-333 | BEMIDJI | 4814 | 2001-02-12 | — |
| 218-334 | FRAZEE | 1443 | — | Yes |
| 218-335 | CASS LAKE | 9631 | — | Yes |
| 218-336 | DULUTH | 184D | 2002-09-10 | Yes |
| 218-337 | DULUTH | 197D | 2018-06-15 | Yes |
| 218-338 | PARKESPRRI | 1431 | — | — |
| 218-339 | CASS LAKE | 4156 | 2003-01-07 | — |
| 218-340 | DULUTH | 5816 | — | Yes |
| 218-341 | DULUTH | 5816 | — | Yes |
| 218-342 | VERGAS | 1385 | — | — |
| 218-343 | DULUTH | 5816 | — | — |
| 218-344 | PARKRAPIDS | 184D | 2004-06-15 | Yes |
| 218-345 | ALBORN | 1123 | — | Yes |
| 218-346 | PERHAM | 1385 | — | — |
| 218-347 | PERHAM | 1385 | — | — |
| 218-348 | DULUTH | 6534 | — | — |
| 218-349 | DULUTH | 5816 | — | — |
| 218-350 | TWINVALLEY | 5816 | 2011-09-21 | — |
| 218-351 | MOOSE LAKE | 184D | 2003-01-13 | Yes |
| 218-352 | MOTLEY | 1373 | — | — |
| 218-353 | SILVER BAY | 9631 | — | Yes |
| 218-354 | BARNESVL | 1353 | — | — |
| 218-355 | DULUTH | 7421 | — | Yes |
| 218-356 | GARY | 1491 | — | — |
| 218-357 | WRIGHT | 1123 | — | Yes |
| 218-358 | LENGBY | 5816 | 2004-06-17 | Yes |
| 218-359 | MOORHEAD | 184D | — | Yes |
| 218-360 | COLERAINE | 5816 | — | Yes |
| 218-361 | COOK | 184D | 2003-04-30 | Yes |
| 218-362 | HIBBING | 9631 | — | Yes |
| 218-363 | LONGVILLE | 1385 | — | — |
| 218-364 | BEMIDJI | 184D | 2003-04-30 | Yes |
| 218-365 | ELY | 1123 | — | — |
| 218-366 | PARKRAPIDS | 184D | 2004-08-13 | Yes |
| 218-367 | OTTERTAIL | 1385 | — | — |
| 218-368 | BEMIDJI | 5816 | 2002-04-01 | — |
| 218-369 | TINTAH | 1475 | — | Yes |
| 218-370 | GRANDMRAIS | 5816 | — | Yes |
| 218-371 | WADENA | 6701 | — | Yes |
| 218-372 | STURGEONLK | 1123 | — | — |
| 218-373 | INTETNLFLS | 429A | 2008-11-07 | — |
| 218-374 | ASH RIVER | 1451 | — | — |
| 218-375 | CALLAWAY | 1365 | — | — |
| 218-376 | BEAR RIVER | 1123 | — | Yes |
| 218-377 | ERICSBURG | 1123 | — | Yes |
| 218-378 | GOODRIDGE | 1395 | — | — |
| 218-379 | HUMBOLDT | 1445 | — | Yes |
| 218-380 | BARNUM | 5816 | — | Yes |
| 218-381 | DEERWOOD | 925C | 2009-05-22 | — |
| 218-382 | BARNUM | 5816 | 2008-10-21 | Yes |
| 218-383 | MAHNOMEN | 145J | 2003-01-13 | Yes |
| 218-384 | CARLTON | 9631 | — | Yes |
| 218-385 | NEWYORK ML | 1385 | — | Yes |
| 218-386 | WARROAD | 1445 | — | — |
| 218-387 | GRANDMRAIS | 9631 | — | Yes |
| 218-388 | GRANDMRAIS | 1445 | — | — |
| 218-389 | BARNUM | 9631 | — | Yes |
| 218-390 | DULUTH | 6534 | — | — |
| 218-391 | DULUTH | 6534 | — | — |
| 218-392 | HILL CITY | 6534 | 2008-01-24 | Yes |
| 218-393 | DULUTH | 6534 | — | — |
| 218-394 | BENNETTVL | 792K | 2008-08-22 | Yes |
| 218-395 | BAUDETTE | 5816 | 2008-08-21 | Yes |
| 218-396 | DETROITLKS | 5816 | 2008-08-21 | Yes |
| 218-397 | LEADER | 1373 | — | — |
| 218-398 | GRAND RPDS | 5816 | 2008-08-20 | Yes |
| 218-399 | EGRNDFORKS | 429A | 2007-05-01 | — |
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.