All assignees
656 prefixes in 712 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 712-762 | ANITA | 1331 | — | — |
| 712-763 | GRANT | 1195 | — | — |
| 712-764 | ELK HORN | 1237 | — | — |
| 712-765 | ESTHERVL | 705H | 2018-01-22 | Yes |
| 712-766 | KIRKMAN | 1168 | — | — |
| 712-767 | ELLIOTT | 1195 | — | — |
| 712-768 | KIMBALLTON | 6534 | 2022-02-22 | — |
| 712-769 | LEWIS | 1195 | — | — |
| 712-770 | GLIDDEN | 156C | 2015-07-13 | — |
| 712-771 | CARROLL | 179J | 2020-01-16 | Yes |
| 712-772 | MINEOLA | 423H | 2019-04-30 | Yes |
| 712-773 | KIMBALLTON | 1237 | — | — |
| 712-774 | CUMBERLAND | 1146 | — | — |
| 712-775 | CARROLL | 156C | 2003-04-04 | — |
| 712-776 | HAVELOCK | 1261 | — | — |
| 712-777 | SO VLY SPG | 1405 | — | — |
| 712-778 | GRISWOLD | 1195 | — | — |
| 712-779 | MASSENA | 1239 | — | — |
| 712-781 | MARNE | 1237 | — | — |
| 712-782 | IRWIN | 1168 | — | — |
| 712-783 | WIOTA | 1239 | — | — |
| 712-784 | WALNUT | 1237 | — | — |
| 712-785 | NODAWAY | 1174 | — | — |
| 712-786 | REMSEN | 1331 | — | — |
| 712-787 | NEOLA | 423H | 2019-04-30 | Yes |
| 712-788 | ORANGECITY | 965H | 2020-07-20 | Yes |
| 712-789 | GRISWOLD | 6570 | — | Yes |
| 712-790 | CARROLL | 6570 | — | Yes |
| 712-791 | SIOUX CITY | 221F | 2025-04-18 | Yes |
| 712-792 | CARROLL | 9631 | — | — |
| 712-794 | CARROLL | 9631 | — | Yes |
| 712-796 | COUNCILBLF | 6701 | 2018-04-26 | Yes |
| 712-797 | WALL LAKE | 6529 | 2005-08-08 | — |
| 712-798 | GEORGE | 6529 | 2018-03-08 | Yes |
| 712-799 | JACKSONVL | 1168 | — | — |
| 712-800 | GLENWOOD | 7816 | 2010-10-29 | Yes |
| 712-811 | XXXXXXXXXX | MULT | — | — |
| 712-812 | SIOUX CITY | 321J | 2025-07-03 | Yes |
| 712-820 | COUNCILBLF | 6534 | 2025-08-15 | Yes |
| 712-822 | LIDDERDALE | 1112 | — | — |
| 712-823 | SERGENTBLF | 9877 | 2008-01-22 | Yes |
| 712-824 | EMERSON | 1301 | — | — |
| 712-825 | HENDERSON | 1301 | — | — |
| 712-826 | VILLISCA | 1174 | — | — |
| 712-827 | OTO | 1334 | — | Yes |
| 712-828 | COUNCILBLF | 6570 | 2009-11-11 | Yes |
| 712-829 | STANTON | 1174 | — | — |
| 712-830 | LIDDERDALE | 6266 | — | Yes |
| 712-831 | LAKE PARK | 345D | 2015-02-04 | Yes |
| 712-832 | LAKE PARK | 9631 | — | Yes |
| 712-833 | SIOUX CITY | 145J | 2021-04-29 | Yes |
| 712-834 | EVERLY | 1316 | — | — |
| 712-835 | GILLETTGRV | 1105 | — | — |
| 712-836 | DICKENS | 1327 | — | — |
| 712-837 | RUTHVEN | 1189 | — | — |
| 712-838 | WEBB | 1327 | — | — |
| 712-840 | MAPLETON | 6570 | — | Yes |
| 712-841 | LAURENS | 4115 | — | — |
| 712-842 | RANDOLPH | 965H | 2019-12-19 | Yes |
| 712-843 | ALBERTCITY | 1178 | — | Yes |
| 712-844 | — | — | ||
| 712-845 | LAURENS | 9877 | — | Yes |
| 712-847 | CARTERLAKE | 318J | — | Yes |
| 712-848 | ROLFE | 1167 | — | Yes |
| 712-850 | CLARINDA | 593K | 2010-03-08 | Yes |
| 712-851 | SO STEEN | 1405 | — | — |
| 712-852 | EMMETSBURG | 1167 | — | Yes |
| 712-853 | TERRIL | 1309 | — | — |
| 712-854 | DENISON | 6570 | 2005-08-08 | Yes |
| 712-855 | CURLEW | 1261 | — | — |
| 712-857 | PLOVER | 1261 | — | — |
| 712-858 | SUPERIOR | 1307 | — | — |
| 712-859 | GRAETTINGR | 1189 | — | — |
| 712-860 | ATLANTIC | 6570 | 2025-03-10 | Yes |
| 712-863 | CARSON | 516J | 2022-02-18 | Yes |
| 712-864 | ARMSTRONG | 1167 | — | Yes |
| 712-865 | DOLLIVER | 1167 | — | Yes |
| 712-866 | RINGSTED | 1280 | — | — |
| 712-867 | WALLINGFD | 1189 | — | — |
| 712-868 | ARMSTRONG | 7215 | — | — |
| 712-869 | MATLOCK | 6534 | 2010-11-17 | Yes |
| 712-870 | MOVILLE | 6570 | 2004-05-27 | Yes |
| 712-872 | NEWELL | 3699 | 2026-04-15 | Yes |
| 712-873 | MOVILLE | 1334 | — | Yes |
| 712-874 | HORNICK | 1334 | — | Yes |
| 712-876 | CLIMBINGHL | 1334 | — | Yes |
| 712-877 | HULL | 965H | 2020-07-20 | Yes |
| 712-878 | IRETON | 516J | 2022-03-16 | Yes |
| 712-880 | MAPLETON | 6570 | — | Yes |
| 712-881 | MAPLETON | 130A | 2002-12-06 | — |
| 712-882 | MAPLETON | 9631 | — | Yes |
| 712-883 | DANBURY | 9631 | — | Yes |
| 712-884 | SOLDIER | 1213 | — | — |
| 712-885 | UTE | 1178 | — | Yes |
| 712-886 | MOORHEAD | 1213 | — | — |
| 712-887 | ROCKWELLCY | 6570 | — | Yes |
| 712-888 | BELOIT | 073H | 2017-02-27 | Yes |
| 712-889 | SMITHLAND | 1334 | — | Yes |
| 712-890 | COUNCILBLF | 8344 | — | Yes |
| 712-893 | DANBURY | 4092 | 2004-09-08 | — |
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.