Kansas Area Codes: Complete List With Cities Served

Kansas is served by 4 area codes. Growth in phone lines has pushed the state to add new codes over the years, often as overlays on existing regions.

Kansas area code list

Area codeMain places served
316Wichita, Andale, Andover and Atlanta
620Hutchinson, Wichita, Liberal and Blue Mound
785Topeka, Lawrence, Manhattan and Salina
913Kansas City, Overland Park, Lenexa and Shawnee

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 Kansas phone number

US numbers have ten digits: the area code, a three-digit exchange and a four-digit line number. A Kansas number is written as (316) 555-0123 for display, or +13165550123 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 Kansas addresses for testing, with real cities, counties and ZIP codes.

Generate Kansas addresses