Arkansas Area Codes: Complete List With Cities Served

Arkansas is served by 3 area codes. Growth in phone lines has pushed the state to add new codes over the years, often as overlays on existing regions.

Arkansas area code list

Area codeMain places served
479Fort Smith, Fayetteville, Springdale and Russellville
501Little Rock, North Little Rock, Hot Springs National Park and Benton
870Jonesboro, Pine Bluff, Monticello and Arkadelphia

Place names come from ZIP code records linked to each area code, so they show where a code is most common rather than exact boundaries.

Area codes by major city

How to format a Arkansas phone number

US numbers have ten digits: the area code, a three-digit exchange and a four-digit line number. A Arkansas number is written as (479) 555-0123 for display, or +14795550123 in E.164 format for storage.

Safe numbers for testing

The range 555-0100 to 555-0199 is reserved for fictional use in every area code. Our generator combines these with real local area codes, so test data looks right without reaching a real person.

Why overlays matter for your forms

With overlays, you cannot guess a city from its area code alone, and people who move keep their numbers. Use area codes for display and formatting, not for location checks.

Create realistic Arkansas addresses for testing, with real cities, counties and ZIP codes.

Generate Arkansas addresses