Area codes in Topeka, Kansas
Topeka, Kansas uses area code 785. The main Topeka area code is 785.
Area codes serving Topeka
Phone numbers in Topeka are written as ten digits — for example (785) 555-0190 — and fall in the Central & Mountain Time zone.
All Kansas area codes · Is a Topeka call a scam?
Nearby cities
- Lawrence area codes
- Manhattan area codes
- Overland Park area codes
- Kansas City area codes
- Salina area codes
- Wichita area codes
- Lincoln area codes
- Joplin area codes
Frequently asked questions
What is the area code for Topeka?
The main area code for Topeka, Kansas is 785.
How many area codes does Topeka have?
Topeka has 1 area code: 785.
How do you dial a Topeka number?
Dial all 10 digits — the area code (785) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of August 2, 2026. Refreshed monthly.