All assignees
797 prefixes in 937 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 937-901 | DAYTON | 6025 | — | — |
| 937-902 | DAYTON | 6025 | — | — |
| 937-903 | DAYTON | 6025 | — | — |
| 937-904 | DAYTON | 7460 | — | — |
| 937-905 | WMANSFIELD | 464C | 2021-07-22 | Yes |
| 937-906 | DAYTON | 829J | 2022-02-17 | Yes |
| 937-907 | CENTERVLLE | 001F | 2014-04-25 | Yes |
| 937-908 | SPRING VLY | 508J | 2014-05-15 | Yes |
| 937-909 | FLTCHELENA | 508J | 2014-05-15 | Yes |
| 937-910 | DAYTON | 4863 | — | — |
| 937-911 | XXXXXXXXXX | MULT | — | — |
| 937-912 | BEAVERCREK | 4863 | — | Yes |
| 937-913 | DAYTON | 732J | — | Yes |
| 937-914 | MSBGWCRLTN | 4863 | — | Yes |
| 937-915 | LAURA | 508J | 2014-05-19 | Yes |
| 937-916 | PIQUA | 4863 | — | Yes |
| 937-917 | SPRINGFLD | 4863 | — | Yes |
| 937-918 | VANDALIA | 4863 | — | Yes |
| 937-919 | XENIA | 4863 | — | Yes |
| 937-920 | SPRINGFLD | 5562 | 2022-11-17 | Yes |
| 937-921 | PIQUA | 9748 | — | — |
| 937-923 | NEWCARLISL | 9748 | — | — |
| 937-924 | MARYSVILLE | 515J | 2024-02-06 | Yes |
| 937-925 | SPRINGFLD | 6534 | — | Yes |
| 937-926 | SPRINGFLD | 6534 | — | Yes |
| 937-927 | SUGRTRERDG | 9321 | — | Yes |
| 937-928 | XENIA | 6025 | 2014-06-19 | Yes |
| 937-929 | BEAVERCREK | 6534 | 2014-10-01 | Yes |
| 937-930 | DAYTON | 624H | 2019-10-25 | Yes |
| 937-931 | DAYTON | 6529 | 2014-08-22 | Yes |
| 937-932 | HUNTSVILLE | 464C | 2020-05-28 | Yes |
| 937-933 | TERREHAUTE | 7836 | 2006-06-12 | Yes |
| 937-934 | JACKSONCTR | 464C | 2022-02-04 | Yes |
| 937-935 | BELLEFNTAN | 6025 | — | — |
| 937-936 | BOWERSVLLE | 001F | 2014-08-25 | Yes |
| 937-938 | DAYTON | 793K | 2006-11-26 | Yes |
| 937-939 | HILLSBORO | 073H | — | Yes |
| 937-940 | DAYTON | 6630 | — | — |
| 937-941 | NEWCARLISL | 6025 | 2014-10-08 | Yes |
| 937-942 | HIGGINSPT | 464C | 2022-02-01 | Yes |
| 937-943 | TROY | 612K | 2022-05-06 | Yes |
| 937-944 | WILMINGTON | 6534 | 2006-10-17 | Yes |
| 937-945 | SOUTHSOLON | 001F | 2022-02-25 | Yes |
| 937-946 | XENIA | 6529 | 2023-08-04 | Yes |
| 937-947 | LAURA | 0615 | — | Yes |
| 937-948 | SIDNEY | 515J | 2024-02-06 | Yes |
| 937-949 | DAYTON | 793K | 2014-10-23 | Yes |
| 937-950 | — | — | ||
| 937-951 | DAYTON | 6529 | 2015-07-21 | Yes |
| 937-952 | DAYTON | 6025 | 2014-10-16 | Yes |
| 937-953 | MANCHESTER | 624H | 2023-04-11 | Yes |
| 937-954 | BELLE CTR | 793K | 2007-08-03 | Yes |
| 937-955 | GERMANTOWN | 5562 | 2022-03-09 | Yes |
| 937-956 | BEAVERCREK | 001F | 2015-05-06 | Yes |
| 937-957 | RIPLEY | 284F | 2016-03-17 | Yes |
| 937-958 | — | — | ||
| 937-959 | — | — | ||
| 937-960 | TROTWOOD | 5562 | 2015-04-09 | Yes |
| 937-961 | GREENVILLE | 669D | 2023-07-27 | Yes |
| 937-962 | LEWISBURG | 0615 | — | Yes |
| 937-963 | DAYTON | 6534 | 2016-01-12 | Yes |
| 937-964 | NO HAMPTON | 9321 | — | Yes |
| 937-965 | DAYTON | 793K | — | Yes |
| 937-966 | NO HAMPTON | 001F | 2011-03-10 | Yes |
| 937-967 | MT VICTORY | 464C | 2016-04-07 | Yes |
| 937-968 | UNION CITY | 0832 | — | Yes |
| 937-969 | TREMONT CY | 9321 | — | Yes |
| 937-970 | CEDARVILLE | 464C | 2014-12-23 | Yes |
| 937-971 | XENIA | 6534 | 2014-07-30 | Yes |
| 937-972 | DAYTON | 284F | 2015-02-13 | Yes |
| 937-973 | DAYTON | 6630 | — | — |
| 937-974 | DAYTON | 6025 | — | — |
| 937-975 | WINCHESTER | 284F | 2016-04-29 | Yes |
| 937-976 | XXXXXXXXXX | MULT | — | — |
| 937-977 | DAYTON | 073H | — | Yes |
| 937-978 | ENON | 6630 | — | — |
| 937-979 | DAYTON | 6534 | 2014-10-10 | Yes |
| 937-980 | TROY | 284F | 2016-01-05 | Yes |
| 937-981 | GREENFIELD | 0615 | — | Yes |
| 937-982 | BYHALIA | 0661 | — | Yes |
| 937-983 | TIPP CITY | 6529 | 2024-02-20 | Yes |
| 937-984 | MILFORDCTR | 506J | 2020-05-28 | Yes |
| 937-985 | DAYTON | 001F | 2008-05-13 | Yes |
| 937-986 | BEAVERCREK | 6534 | 2016-07-26 | Yes |
| 937-987 | NEW VIENNA | 0615 | — | Yes |
| 937-988 | BEAVERCREK | 793K | 2016-06-28 | Yes |
| 937-989 | YORKCENTER | 464C | 2020-05-28 | Yes |
| 937-990 | XENIA | 793K | 2016-06-03 | Yes |
| 937-991 | DAYTON | 6529 | 2016-05-25 | Yes |
| 937-992 | WILMINGTON | 0615 | 2016-03-30 | Yes |
| 937-993 | DAYTON | 6529 | 2015-10-23 | Yes |
| 937-994 | ST PARIS | 0665 | 2015-06-25 | Yes |
| 937-995 | FAIRBORN | 001F | 2015-06-01 | Yes |
| 937-996 | NEWMADISON | 0661 | — | — |
| 937-997 | HOLLANSBG | 0661 | — | — |
| 937-998 | ENGLEWOOD | 001F | 2015-05-06 | Yes |
| 937-999 | DAYTON | 600F | 2010-12-17 | 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.