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Zip Code 59644 — Townsend, MT

59644 is a ZIP Code associated with Townsend, MT, located within Broadwater. The postal region supports an estimated population of 4,187 residents across Data Pending housing units, with a population density of 2.3 people per square mile.

WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (46.419000, -111.438850)

Data Metric	Local Statistic
Postal / Zip Code	59644
Primary City	Townsend
State / Province	MT
County	Broadwater
Total Population	4,187
Median Household Income	Data Pending
Total Housing Units	Data Pending
Population Density	2.3 people/sq mi
Timezone	America/Denver

How 59644 Compares

Metric	ZIP 59644	Broadwater County	MT State Average
Population	4,187	5,412	1,117,606
Median Income	Data Pending	N/A	N/A
Population Density	2.3 /sq mi	--	--

Nearby ZIP Codes

ZIP Code	City	Distance	Population	Median Income
Zip 59647	Winston	10.7 mi	358	N/A
Zip 59635	East Helena	20.3 mi	8,292	N/A
Zip 59643	Toston	20.9 mi	867	N/A
Zip 59645	White Sulphur Springs	26.6 mi	1,611	N/A
Zip 59634	Clancy	27.2 mi	5,521	N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →