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ZIP code 98626

Kelso, WA · Cowlitz County

About ZIP code 98626

  • ZIP code 98626 is in Kelso, Cowlitz County, Washington.
  • About 26,892 people live in it, which is 77.1 people per square mile.
  • Time zone: Pacific Standard Time.
  • The middle of the ZIP code is at 46.153, -122.786.

A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.

Kelso, WA

ZIP code 98626 is the post office name for Kelso, WA. 12,684 people live in Kelso. Typical household income is $66,751. A typical home costs $337,600.

  • Stronger than most towns on: Public transit, Short commute and Walkability.
  • Weaker than most towns on: Clean air and low disaster risk, Housing affordability and Dining and entertainment.

See all figures for Kelso

Nearby ZIP codes

ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.