Town Chart.

← Look up another ZIP code · All towns in Washington

ZIP code 99012

Fairfield, WA · Spokane County

About ZIP code 99012

  • ZIP code 99012 is in Fairfield, Spokane County, Washington.
  • About 1,167 people live in it, which is 4.8 people per square mile.
  • Time zone: Pacific Standard Time.
  • The middle of the ZIP code is at 47.381, -117.191.

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.

Fairfield, WA

ZIP code 99012 is the post office name for Fairfield, WA. 621 people live in Fairfield. Typical household income is $81,923. A typical home costs $249,100.

  • Stronger than most towns on: Airport access, Health and medical care and Space and yard size.
  • Weaker than most towns on: Short commute, Clean air and low disaster risk and Pleasant weather for being outdoors.

See all figures for Fairfield

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.