Baldwin City Kansas Area Code

One area code covers Baldwin City: 785.

The code covering Baldwin City

Area codes covering Baldwin City, Kansas, with what each one primarily serves.
Area code	Primarily serves	In service
785	Topeka	1997

Scope the codes matched to Baldwin City. Source geoinfo-dataset (full_dataset) ZIP→NPA (2018 snapshot) and LocalCallingGuide NPA list (2026-07 NPA list). Updated 16 July 2026. Overlay relationships come from the numbering-plan authority; the place match is computed.

Which part of town has which code

Baldwin City has a single code, so there is nothing to divide — every local line carries 785.

ZIP codes for the same city

Postal geography is organised separately from telephone geography, so Baldwin City’s 1 ZIP code do not map onto the codes above. They are listed in full, with the county each falls in, on the postal side of the site.

Baldwin City Kansas ZIP codes →

Nearby places with different codes

These are the closest places to Baldwin City whose area codes are not the same set. If you are near one of them, a local number may carry a code that is not on the list above.

The nearest places to Baldwin City covered by a different set of area codes.
City	Distance	Their area codes
Edgerton Kansas area codes	12 mi	913
Gardner Kansas area codes	14 mi	913
Rantoul Kansas area codes	17 mi	785, 913
Linwood Kansas area codes	18 mi	913
De Soto Kansas area codes	19 mi	913
Spring Hill Kansas area codes	20 mi	913
Olathe Kansas area codes	21 mi	913
Paola Kansas area codes	22 mi	913

Straight-line distance between place reference points, not driving distance.