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ZIP code 51246

Rock Rapids, IA · Lyon County

About ZIP code 51246

  • ZIP code 51246 is in Rock Rapids, Lyon County, Iowa.
  • About 4,041 people live in it, which is 9.7 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 43.428, -96.166.

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.

Rock Rapids, IA

ZIP code 51246 is the post office name for Rock Rapids, IA. 2,661 people live in Rock Rapids. Typical household income is $63,942. A typical home costs $206,700.

  • Stronger than most towns on: Short commute, Long, healthy lives and Clean air and low disaster risk.
  • Weaker than most towns on: Airport access, Dining and entertainment and Health and medical care.

See all figures for Rock Rapids

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.