Lookup › Area code 319 › 319-264
319-264 Prefix — Oelwein, Iowa
Phone numbers starting with 319-264 are based in Oelwein, Iowa, primarily served by US Cellular.
Recently looked-up numbers in 319-264
More about this region
Area code 319 directory · About area code 319 · Get a IA phone number
Last updated: June 1, 2026