Troy, MT ZIP Codes

One ZIP code serves Troy, Montana: 59935. Together they are home to 3,381 residents in 1,407 households. That is more than the 871 people counted inside Troy city limits, because these ZIP codes reach past its boundary.

Troy city limits (Census)

MeasureCensus figure
Residents871
Households359
Median household income$32,250
Median home value$257,600
Median age34.3
Median rent$750

All 1 ZIP codes together

MeasureValue
Residents (sum of ZIP codes)3,381
Households (sum of ZIP codes)1,407
Median household income, range across ZIP codes$39,712 (59935) to $39,712 (59935)
Household-weighted average of ZIP medians (an approximation, not a true median)$39,712
Homeowners81.4%
Households with kids under 1820.6%
Moved in the past year7.3%
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Every ZIP code in Troy

ZIPMailing cityResidentsHouseholdsMedian incomeHome valueHomeownersWith kidsNew moversCarrier routesMailboxesWhy listed
59935Troy3,3811,407$39,712$371,40081.4%20.6%7.3%——0% of its land; mailing city

A ZIP code is listed for Troy when at least 10% of its land lies inside Troy city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Troy. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Troy.

Counties

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EDDM guides

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Frequently asked questions

What ZIP codes are in Troy, MT?
59935. A ZIP code is listed for Troy when at least 10% of its land lies inside Troy city limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Troy.
What is the population of Troy, MT?
The Census Bureau counts 871 residents inside Troy city limits (ACS 2020–2024). The 1 ZIP code that serve Troy hold 3,381 residents in all.
What is the median household income in Troy, MT?
$32,250 inside Troy city limits, per the Census Bureau. Across its ZIP codes the medians run from $39,712 to $39,712.

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