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ZIP code 84756

Newcastle, UT · Iron County

About ZIP code 84756

  • ZIP code 84756 is in Newcastle, Iron County, Utah.
  • About 390 people live in it, which is 2.1 people per square mile.
  • Time zone: Mountain Standard Time.
  • The middle of the ZIP code is at 37.742, -113.548.

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.

Newcastle, UT

ZIP code 84756 is the post office name for Newcastle, UT. 367 people live in Newcastle. Typical household income is $86,739. A typical home costs $280,400.

  • Stronger than most towns on: Space and yard size, A place that is growing and Safety.
  • Weaker than most towns on: Walkability, Weather and Airport access.

See all figures for Newcastle

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.