All assignees
648 prefixes in 262 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 262-502 | MENOMONFLS | 9327 | — | Yes |
| 262-504 | RACINE | 7216 | — | Yes |
| 262-505 | MILWAUKZN2 | 6529 | 2013-10-08 | Yes |
| 262-506 | WAUKESHA | 7216 | — | Yes |
| 262-507 | MILWAUKZN2 | 671J | 2026-09-03 | Yes |
| 262-509 | MENOMONFLS | 7216 | — | Yes |
| 262-510 | WAUKESHA | 6529 | — | Yes |
| 262-511 | XXXXXXXXXX | MULT | — | — |
| 262-512 | THIENSVL | 9327 | — | — |
| 262-513 | WAUKESHA | 9327 | — | — |
| 262-514 | WATERFORD | 0952 | — | — |
| 262-515 | PARKSIDE | 6274 | 2001-03-16 | Yes |
| 262-518 | THIENSVL | 7216 | — | Yes |
| 262-521 | WAUKESHA | 9327 | — | — |
| 262-522 | WAUKESHA | 520K | — | — |
| 262-523 | WAUKESHA | 9327 | — | — |
| 262-524 | WAUKESHA | 9327 | — | — |
| 262-525 | HUBERTUS | 073H | 2017-03-07 | Yes |
| 262-526 | WAUKESHA | 6534 | 2025-10-29 | Yes |
| 262-527 | WAUKESHA | 6534 | 2006-08-29 | Yes |
| 262-528 | MERTON | 7216 | — | Yes |
| 262-529 | BELGIUM | 0886 | 2001-06-08 | Yes |
| 262-530 | KENOSHA | 225C | 2025-04-08 | Yes |
| 262-531 | RACINE | 6534 | 2025-11-24 | Yes |
| 262-532 | MENOMONFLS | 9327 | — | — |
| 262-533 | MERTON | 7229 | — | Yes |
| 262-534 | WATERFORD | 0952 | — | — |
| 262-535 | JACKSON | 6529 | 2025-04-29 | Yes |
| 262-536 | PTWASHIGTN | 225C | — | Yes |
| 262-537 | WHEATLAND | 0856 | — | Yes |
| 262-538 | MERTON | 9327 | — | Yes |
| 262-539 | BOHNERS LK | 0856 | — | Yes |
| 262-542 | WAUKESHA | 9327 | — | — |
| 262-544 | WAUKESHA | 9327 | — | — |
| 262-546 | CEDARBURG | 829J | — | Yes |
| 262-547 | WAUKESHA | 9327 | — | — |
| 262-548 | WAUKESHA | 9327 | — | — |
| 262-549 | WAUKESHA | 9327 | — | — |
| 262-551 | KENOSHA | 9327 | — | Yes |
| 262-552 | PARKSIDE | 9327 | — | Yes |
| 262-553 | PARKSIDE | 9327 | — | Yes |
| 262-554 | RACINE | 9327 | — | — |
| 262-555 | DIR ASST | MULT | — | — |
| 262-558 | UNIONGROVE | 5489 | — | Yes |
| 262-560 | OCONOMOWOC | 9327 | — | — |
| 262-562 | GENOA CITY | 624H | 2021-05-27 | Yes |
| 262-563 | HARTLAND | 7322 | — | Yes |
| 262-564 | KENOSHA | 9327 | — | Yes |
| 262-565 | WAUKESHA | 5489 | — | Yes |
| 262-566 | ALLENTON | 965H | 2021-07-02 | Yes |
| 262-567 | OCONOMOWOC | 9327 | — | — |
| 262-569 | OCONOMOWOC | 9327 | — | — |
| 262-570 | LAKEGENEVA | 520K | 2026-04-02 | Yes |
| 262-573 | WEST BEND | 5562 | — | Yes |
| 262-574 | WAUKESHA | 9327 | — | — |
| 262-575 | BERGEN | 516J | 2022-01-07 | Yes |
| 262-577 | KENOSHA | 516C | 2001-07-03 | Yes |
| 262-578 | ELKHORN | 516J | 2020-06-11 | Yes |
| 262-581 | LAKEGENEVA | 5489 | 2001-06-18 | Yes |
| 262-582 | SULLIVAN | 7216 | 2002-05-14 | Yes |
| 262-583 | RACINE | 6529 | 2014-11-13 | Yes |
| 262-584 | SOMERS | 5489 | — | Yes |
| 262-585 | PTWASHIGTN | 624H | 2021-06-01 | Yes |
| 262-586 | SALEM | 793K | — | Yes |
| 262-587 | SULLIVAN | 0922 | 2001-06-18 | Yes |
| 262-588 | PALMYRA | 0922 | 2001-06-18 | Yes |
| 262-589 | SLINGER | 0886 | 2001-06-18 | Yes |
| 262-592 | EAGLE | 7216 | — | Yes |
| 262-593 | SULLIVAN | 0922 | — | — |
| 262-594 | EAGLE | 0922 | — | Yes |
| 262-595 | PARKSIDE | 9327 | — | Yes |
| 262-597 | KENOSHA | 9327 | — | Yes |
| 262-598 | RACINE | 9327 | — | Yes |
| 262-599 | MILWAUKZN2 | 508J | 2014-09-16 | Yes |
| 262-600 | HUBERTUS | 965H | 2020-02-19 | Yes |
| 262-605 | KENOSHA | 9327 | — | — |
| 262-606 | MILWAUKZN2 | 6508 | 2018-05-14 | Yes |
| 262-607 | WILLIAMSBY | 6274 | 2002-07-22 | Yes |
| 262-611 | XXXXXXXXXX | MULT | — | — |
| 262-612 | KENOSHA | 7216 | — | Yes |
| 262-613 | WAUKESHA | 6529 | — | Yes |
| 262-617 | MILWAUKZN2 | 6534 | 2001-01-17 | — |
| 262-618 | CEDARBURG | 7229 | — | Yes |
| 262-619 | RACINE | 9327 | — | — |
| 262-620 | KENOSHA | 6529 | — | Yes |
| 262-621 | LAKEGENEVA | 9748 | — | — |
| 262-622 | HUBERTUS | 7229 | — | Yes |
| 262-623 | HUBERTUS | 7216 | — | Yes |
| 262-624 | NO ANTIOCH | 793K | 2010-10-18 | Yes |
| 262-626 | KEWASKUM | 0886 | — | Yes |
| 262-627 | SLINGER | 6529 | — | Yes |
| 262-628 | HUBERTUS | 9327 | — | Yes |
| 262-629 | ALLENTON | 0886 | — | Yes |
| 262-631 | RACINE | 9327 | — | Yes |
| 262-632 | RACINE | 9327 | — | — |
| 262-633 | RACINE | 9327 | — | — |
| 262-634 | RACINE | 9327 | — | — |
| 262-635 | RACINE | 9327 | — | — |
| 262-636 | RACINE | 9327 | — | — |
| 262-637 | RACINE | 9327 | — | — |
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.