Codes in service in West Virginia
West Virginia has 2 geographic area codes in service: 304, 681. 304 is the oldest, dated 1947, and 681 the newest, dated 28 Mar 2009.1 All of West Virginia's codes are on Eastern time.
| Area code | NANPA location | NPA in-service date | In-service overlay peers | Time zone | Local calls within the code |
|---|---|---|---|---|---|
| 304 | WV | 1947 | 681 | Eastern | 10 digits |
| 681 | WV | 28 Mar 2009 | 304 | Eastern | 10 digits |
Scroll the table sideways to see every column. Sources: NANPA (14 October 2026 file).
History and overlays in West Virginia
- Before 1960: 304 (1947)
- 2000s: 681 (28 Mar 2009)
West Virginia's in-service overlay group is 304/681.1
- 304/681: 304 (1947) was joined by 681 on 28 Mar 2009.
Dialing in West Virginia
Local calls within a single area code in West Virginia (304, 681) are all recorded as 10 digits. From any of West Virginia's codes, local calls to another area code are all recorded as 10 digits.1
Neighbours of West Virginia
Regions that border West Virginia:
- Kentucky: 5 codes (270, 364, 502, 606, ...)
- Maryland: 6 codes (227, 240, 301, 410, ...)
- Ohio: 15 codes (216, 220, 234, 283, ...)
- Pennsylvania: 15 codes (215, 223, 267, 272, ...)
Rules that apply to every region are on the area-code reference.
Further reading
Longer research pieces on this topic, each with its own source list and a downloadable PDF.
Articles on this topic
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Sources
Every regulatory and pricing claim on this page links to the primary source it came from. Figures were checked on the date shown at the top of the page; rules and prices change, so verify before relying on one.
- NANPA, NPA Database CSV, file dated 14 October 2026; US geographic codes, location, dates, overlay complexes, dialing plan and time zone. Retrieved 14 Oct 2026
https://reports.nanpa.com/public/npa_report.csv
