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ZIP code 57239

Grenville, SD · Day County

About ZIP code 57239

  • ZIP code 57239 is in Grenville, Day County, South Dakota.
  • About 358 people live in it, which is 3.1 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 45.512, -97.309.

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.

Grenville, SD

ZIP code 57239 is the post office name for Grenville, SD. 53 people live in Grenville. Typical household income is $90,385. A typical home costs $41,400.

  • Stronger than most towns on: Housing affordability, Dining and entertainment and Clean air and low disaster risk.
  • Weaker than most towns on: Airport access, Home internet and working from home and Diversity & community.

See all figures for Grenville

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.