Granite County, MT ZIP Codes

5 ZIP codes cover all or part of Granite County, Montana: 59711, 59825, 59858, 59832 and 59837. The Census Bureau counts 3,462 residents in the county, with a median household income of $59,265 and a median home value of $352,700. Median household income ranges from $56,719 in 59858 to $90,192 in 59825. Its largest communities include Clinton, Philipsburg, Turah, Drummond and Maxville.

Granite County (Census county figures)

MeasureCensus figure
Residents3,462
Households1,514
Median household income$59,265
Median home value$352,700
Median age53
Median rent$675

All 5 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)15,058
Households (sum of ZIP codes)6,849
Median household income, range across ZIP codes$56,719 (59858) to $90,192 (59825)
Household-weighted average of ZIP medians (an approximation, not a true median)$62,900
Homeowners76.2%
Households with kids under 1821.3%
Moved in the past year10.4%
Carrier routes in EDDM2GO's route library4 routes, 567 homes (2 of 5 ZIP codes)

Top facts

Every ZIP code in Granite County

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
59711Anaconda9,5294,567$58,157$237,20074.2%20.4%10.8%——25% of its land
59825Clinton2,434946$90,192$369,90086.6%27.6%8.6%——62% of its land
59858Philipsburg1,494673$56,719$380,00071.3%14.1%10.8%2394100% of its land
59832Drummond962383$64,261$320,40082.8%26.6%2.1%2180100% of its land
59837Hall639280$50,769$331,90077.1%23.6%21.9%——100% of its land

A ZIP code is listed for Granite County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.

Cities and communities

Price a mailing to Granite County ZIP codes

EDDM guides

Pick carrier routes on the EDDM route map

Frequently asked questions

What ZIP codes are in Granite County, MT?
59711, 59825, 59858, 59832 and 59837. Some cross the county line; the table shows each ZIP's share of land in the county.
What is the population of Granite County?
3,462 residents in 1,514 households (ACS 5-year estimates, 2020–2024).
What is the median household income in Granite County?
$59,265 for the county as a whole. Its ZIP codes range from $56,719 (59858) to $90,192 (59825).
Which Granite County ZIP code has the highest median household income?
59825, at $90,192, among ZIP codes with at least 1,000 residents.
How many carrier routes and mailboxes are in Granite County?
For the 2 of 5 ZIP codes in EDDM2GO's stored route library: 4 carrier routes reaching 567 residential and 7 business mailboxes. The route map loads the rest when you search them.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.