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ZIP code 59635

East Helena, MT · Lewis and Clark County

About ZIP code 59635

  • ZIP code 59635 is in East Helena, Lewis and Clark County, Montana.
  • About 8,292 people live in it, which is 40.3 people per square mile.
  • It also reaches into Jefferson County and Broadwater County.
  • Time zone: Mountain Standard Time.
  • The middle of the ZIP code is at 46.555, -111.817.

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.

East Helena, MT

ZIP code 59635 is the post office name for East Helena, MT. 1,702 people live in East Helena. Typical household income is $60,417. A typical home costs $290,700.

  • Stronger than most towns on: Short commute, Dining and entertainment and Health and medical care.
  • Weaker than most towns on: Airport access, Weather and Housing affordability.

See all figures for East Helena

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.