Midwest region · Central Time
Kansas Area Codes
All 4 area codes serving Kansas, the cities each one covers, and which are overlays. Kansas is served by 4 area codes in the Central Time zone.
Last updated June 5, 2026
Full list
Every Kansas area code
Kansas is served by 4 area codes in the Central Time zone. It is a single-code state, so seven-digit local dialing may still work in many places. Central across most of the state; a few far-western counties are Mountain.
| Code | Main city | Type | Status |
|---|---|---|---|
| 316 | Wichita | Geographic | In service |
| 620 | Dodge City | Geographic | In service |
| 785 | Topeka | Geographic | In service |
| 913 | Overland Park | Geographic | In service |
Area codes and dialing in Kansas
Kansas's 4 area codes mix older geographic codes with newer overlays. The busiest metros — around Dodge City, Overland Park, Topeka — carry the most numbers and rely on overlays, which is why dialing rules vary by area. Quieter parts of the state may still use a single code. The original code in the Kansas list is 316 (Wichita).
Whenever a Kansas region runs low on numbers, a new overlay is added on top rather than splitting the map, so existing customers keep their numbers. See 10-digit dialing for what that means in practice, or the newest area codes for upcoming changes.
Browse Kansas another way
Explore by Midwest region, by time zone, or jump to the city index. You can also see the complete numeric list of every US area code.
Quick answers
Kansas area code FAQ
How many area codes does Kansas have?
Kansas currently has 4 area codes: 316, 620, 785, 913.
What is the main area code for Kansas?
The busiest metro in Kansas is served by the 316 code. Major cities include Dodge City, Overland Park, Topeka, Wichita.
Does Kansas require 10-digit dialing?
Much of the state still permits 7-digit local calls, though 10-digit dialing always works. Ten-digit dialing is the national standard.