Lookup › Area code 304
304 Area Code — Charleston, West Virginia
Area code 304 serves Charleston, WV.
Most looked-up 304 numbers
- 304-593-3921
- 304-640-4713
- 304-456-3454
- 304-476-0492
- 304-914-2211
- 304-615-2211
- 304-707-9491
- 304-888-3103
- 304-804-6387
- 304-815-4016
- 304-595-0357
Phone prefixes in 304
Carriers serving 304
- Verizon (3 numbers)
- At&t (3 numbers)
- Bandwidth (2 numbers)
- T-Mobile (1 numbers)
- McI Worldcom Communications, I (1 numbers)
- Citizens Tel CO Of Wv Dba Fron (1 numbers)
Frequently asked questions
Where is area code 304?
Area code 304 serves Charleston, WV.
What prefixes are in area code 304?
Phone2.io tracks 11 phone prefixes in area code 304, with carrier and spam-report data on individual numbers.
More about area code 304
Area code 304 overview, history, and local numbers · Get a WV phone number
Last updated: February 10, 2026