913
Covers northeastern Kansas
City facts
Olathe area code
Area code for northeastern Kansas: history, overlays and how to dial.
913
Olathe uses area code 913.
About area code 913
How to call a number in Olathe
Inside the US
1 (913) 555-0123Dial 1, the area code, then the seven-digit number.Local call
555-0123Many areas now require the area code for local calls too; if a seven-digit call fails, add it.From outside the US
+1 913 555 0123Use your country's exit code or +, then 1 for the US.Olathe is on Central Time (CT); check the time before calling from another zone.
Other cities that share 913
Olathe quick facts
Olathe was founded in 1857 and incorporated in 1857.
Founded1857
Incorporated1857
CountyJohnson CountyKansas
Area code913Population143,720Census ACS estimateZIP codes266061, 66062Elevation1,037 ft316 m
Time zoneCentral TimeCT
Dates, namesake and elevation from Wikipedia: Olathe, Kansas and Wikidata (checked 2026-11-08); population and ZIP codes from the U.S. Census Bureau.
Questions
What area code is Olathe?
Olathe uses area code 913.
What time zone is area code 913 in?
Olathe is on Central Time (CT).
What other cities use area code 913?
Other cities in this network that share 913 include Overland Park.
Sources: Area code 913 (Wikipedia) and Wikidata, checked 2026-11-08. Numbering plans change; the North American Numbering Plan Administrator is the official record.