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Saco, MT ZIP code

The ZIP code for Saco, Montana is 59261. It is in Phillips County.

Population in these ZIPs
525
Avg. median income
$53,200population-weighted
Typical home value
$145,900population-weighted
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ZIP codes within 10 miles

Saco, MT ZIP code list

Saco, MT ZIP codes
ZIP codePopulationMedian incomeTypical home value
59261525$53,158$145,900

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Cities near Saco

Frequently asked questions

What is the ZIP code for Saco, MT?

The ZIP code for Saco, MT is 59261.

What county is Saco, Montana in?

Saco ZIP codes are in Phillips County.