Lookup › Area code 828 › 828-340
828-340 Prefix — Cullowhee, North Carolina
Phone numbers starting with 828-340 are based in Cullowhee, North Carolina, primarily served by Onvoy, LLC - Nc.
Recently looked-up numbers in 828-340
More about this region
Area code 828 directory · About area code 828 · Get a NC phone number
Last updated: June 25, 2026