ONVOY, LLC - MO
41 prefixes in 660 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 660-249 | MALTA BEND | 093F | — | Yes |
| 660-260 | SOBRADDYVL | 093F | 2021-04-26 | Yes |
| 660-275 | KAHOKA | 093F | — | Yes |
| 660-290 | SMITHTON | 093F | — | Yes |
| 660-296 | CLINTON | 093F | 2026-07-22 | Yes |
| 660-303 | LANCASTER | 093F | — | Yes |
| 660-336 | IONIA | 093F | — | Yes |
| 660-360 | SO SEYMOUR | 093F | 2021-12-10 | Yes |
| 660-363 | BLAIRSTOWN | 093F | — | Yes |
| 660-371 | CONCORDIA | 093F | — | Yes |
| 660-409 | HOUSTONIA | 093F | — | Yes |
| 660-454 | CHILHOWEE | 093F | — | Yes |
| 660-455 | MONTROSE | 093F | — | Yes |
| 660-466 | TIPTON | 093F | — | Yes |
| 660-587 | LA PLATA | 093F | — | Yes |
| 660-613 | LEETON | 093F | — | Yes |
| 660-628 | WARRENSBG | 093F | 2017-04-06 | Yes |
| 660-650 | SEDALIA | 093F | 2019-01-10 | Yes |
| 660-660 | SEDALIA | 093F | 2022-10-18 | Yes |
| 660-661 | SYRACUSE | 093F | — | Yes |
| 660-662 | HIGBEE | 093F | 2020-12-10 | Yes |
| 660-667 | LEXINGTON | 093F | 2020-10-12 | Yes |
| 660-680 | SEDALIA | 093F | 2021-03-04 | Yes |
| 660-688 | ATHENS | 093F | 2021-12-10 | Yes |
| 660-697 | BLACKBURN | 093F | — | Yes |
| 660-717 | MARSHALL | 093F | 2016-01-05 | Yes |
| 660-720 | WAVERLY | 093F | 2020-10-09 | Yes |
| 660-721 | REVERE | 093F | — | Yes |
| 660-741 | LA BELLE | 093F | — | Yes |
| 660-761 | SLATER | 093F | — | Yes |
| 660-767 | GORIN | 093F | — | Yes |
| 660-776 | LINCOLN | 093F | — | Yes |
| 660-781 | ROCKVILLE | 093F | — | Yes |
| 660-808 | URICH | 093F | — | Yes |
| 660-816 | DOWNING | 093F | — | Yes |
| 660-835 | GREENRIDGE | 093F | — | Yes |
| 660-862 | ELMER | 093F | — | Yes |
| 660-910 | APPLETONCY | 093F | 2021-02-01 | Yes |
| 660-964 | WAYLAND | 093F | — | Yes |
| 660-975 | LA MONTE | 093F | — | Yes |
| 660-987 | WINDSOR | 093F | — | 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.