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ZIP code 80721

Amherst, CO · Phillips County

About ZIP code 80721

  • ZIP code 80721 is in Amherst, Phillips County, Colorado.
  • About 257 people live in it, which is 1.1 people per square mile.
  • Time zone: Mountain Standard Time.
  • The middle of the ZIP code is at 40.688, -102.153.

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.

Holyoke, CO

The closest town we cover is Holyoke, CO, about 11 miles from the middle of this ZIP code. 2,382 people live in Holyoke. Typical household income is $52,482. A typical home costs $259,000.

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

See all figures for Holyoke

Other ZIP codes in Holyoke

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ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.