Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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zipcodes.pro — STATE/MT/COUNTY/GOLDEN-VALLEY

Golden Valley County, MT ZIP codes

Golden Valley County, MT has 2 ZIP codes, in 2 towns: 59046 and 59074. 1 more crosses into it from a neighbouring county: 59078.

The county seat is Ryegate.

ZIP codes
2
Partly in it
1 more
Towns
2
County seat
Ryegate
County FIPS
30037
State
Montana
Population
899
Median household income
$58,333
Land area
1,174 sq mi

Golden Valley County ZIP codes by town

Ryegate (county seat)
59074

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Golden Valley County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Golden Valley County.

Map of Golden Valley County ZIP codes

5904659074

The ZIP codes of Golden Valley County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Golden Valley County in numbers

About 899 people live in Golden Valley County, in 376 households, the 54th most populous of Montana's 56 counties. The median household income is $58,333 a year, 20% below the Montana median of $72,509 (US: $80,734). The median owner-occupied home is valued at $212,200 (44% below the Montana median), and median gross rent is $783 a month. The median age is 50.9; 20.9% of adults 25 and over hold a bachelor's degree or higher (35.2% across Montana); the average commute takes 31 minutes.

Population899Golden Valley899
Households376Golden Valley376
Median age50.9Golden Valley50.9Montana40.4US 38.9
Median household income$58,333Golden Valley$58,333Montana$72,509US $80,734
Median home value$212,200Golden Valley$212,200Montana$375,800US $332,700
Median gross rent$783Golden Valley$783Montana$1,081US $1,413
Bachelor's degree or higher20.9%Golden Valley20.9%Montana35.2%US 35.7%
Mean commute31.0 minGolden Valley31.0 minMontana19.1 minUS 26.4 min
Population density1 / sq miGolden Valley1 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Golden Valley County

Largest towns in Golden Valley County
TownZIP codesPopulation
Ryegate 1 273
Lavina 1 134

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Golden Valley County.

Not sure you are in Golden Valley County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Golden Valley County, with figures

ZIP codes in Golden Valley County
ZIP City Type Population Median income Median home
59046 Lavina , MT Standard 577 $74,000 $211,400
59074 Ryegate , MT Standard 413 $49,792 $168,800

Cite this page

zipcodes.pro. “Golden Valley County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/mt/county/golden-valley

Underlying data is public domain or openly licensed — sources, vintages and licences.