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ZIP code 59231

Saint Marie, MT · Valley County

About ZIP code 59231

  • ZIP code 59231 is in Saint Marie, Valley County, Montana.
  • About 306 people live in it, which is 212.7 people per square mile.
  • Time zone: Mountain Standard Time.
  • The middle of the ZIP code is at 48.404, -106.544.

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.

St. Marie, MT

ZIP code 59231 is the post office name for St. Marie, MT. 306 people live in St. Marie. Typical household income is $38,971. A typical home costs $18,800.

  • Stronger than most towns on: Housing affordability, Dining and entertainment and Clean air and low disaster risk.
  • Weaker than most towns on: Airport access, Jobs and income and A place that is growing.

See all figures for St. Marie

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.