Town Chart.

← Look up another ZIP code · All towns in Washington

ZIP code 98237

Concrete, WA · Skagit County

About ZIP code 98237

  • ZIP code 98237 is in Concrete, Skagit County, Washington.
  • About 4,956 people live in it, which is 4.6 people per square mile.
  • It also reaches into Whatcom County.
  • Time zone: Pacific Standard Time.
  • The middle of the ZIP code is at 48.533, -121.697.

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.

Concrete, WA

ZIP code 98237 is the post office name for Concrete, WA. 833 people live in Concrete. Typical household income is $81,719. A typical home costs $347,300.

  • Stronger than most towns on: A place that is growing, Diversity & community and Dining and entertainment.
  • Weaker than most towns on: Short commute, Pleasant weather for being outdoors and Schools.

See all figures for Concrete

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.