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ZIP code 57520

Agar, SD · Sully County

About ZIP code 57520

  • ZIP code 57520 is in Agar, Sully County, South Dakota.
  • About 118 people live in it, which is 0.3 people per square mile.
  • Time zone: Central Standard Time.
  • The middle of the ZIP code is at 44.842, -100.164.

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.

Onida, SD

The closest town we cover is Onida, SD, about 11 miles from the middle of this ZIP code. 644 people live in Onida. Typical household income is $70,000. A typical home costs $178,600.

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

See all figures for Onida

Other ZIP codes in Onida

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.