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ZIP code 52231

Harper, IA · Keokuk County

About ZIP code 52231

  • ZIP code 52231 is in Harper, Keokuk County, Iowa.
  • About 539 people live in it, which is 6 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 41.364, -92.059.

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.

Harper, IA

ZIP code 52231 is the post office name for Harper, IA. 155 people live in Harper. Typical household income is $100,417. A typical home costs $99,200.

  • Stronger than most towns on: Housing affordability, A place that is growing and Pleasant weather for being outdoors.
  • Weaker than most towns on: Walkability, Dining and entertainment and Home internet and working from home.

See all figures for Harper

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.