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ZIP code 51638

Essex, IA · Page County

About ZIP code 51638

  • ZIP code 51638 is in Essex, Page County, Iowa.
  • About 1,258 people live in it, which is 6 people per square mile.
  • It also reaches into Montgomery County.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 40.839, -95.267.

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.

Essex, IA

ZIP code 51638 is the post office name for Essex, IA. 854 people live in Essex. Typical household income is $58,095. A typical home costs $89,900.

  • Stronger than most towns on: Cost of living, Housing affordability and Clean air and low disaster risk.
  • Weaker than most towns on: Home internet and working from home, Property taxes and Schools.

See all figures for Essex

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.