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ZIP code 58439: Forbes, ND

58439 is a ZIP code in Forbes, North Dakota, mainly in Dickey County. About 385 people live here.

Population
385
Median household income
$73,611
Typical home value
—
Median rent
—gross, per month
Median age
55.1
Homeowners
91.2%of occupied homes
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Shaded: ZIP code 58439's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 58439 details

CityForbes
StateNorth Dakota
CountyDickey County (also partly McPherson County, Brown County)
Metro areaNot in a metro or micro area
Time zoneCentral Time (UTC−6), observes daylight saving time
TypeStandard (delivery area)
Land area186 sq mi, plus 2.6 sq mi of water
Population density2 people per sq mi
Bachelor's degree or higher26% of adults 25+
Average commute13.2 minutes
Center coordinates45.96807, -98.83085

ZIP codes near 58439

ZIP codeCityDistancePopulation
58436Ellendale, ND14.2 mi1,697
57457Long Lake, SD16.8 mi108
57441Frederick, SD18.1 mi670
57456Leola, SD18.9 mi670
58456Kulm, ND20.5 mi703
57481Westport, SD22.3 mi271
57426Barnard, SD22.9 mi42
58413Ashley, ND24.1 mi966

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

About ZIP code 58439

What city is ZIP code 58439?

ZIP code 58439 is in Forbes, ND, in Dickey County.

What county is ZIP code 58439 in?

58439 is mainly in Dickey County, North Dakota, and partly in McPherson County and Brown County.

What is the population of ZIP code 58439?

About 385 people live in ZIP code 58439, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 58439 in?

58439 is in Central Time (UTC−6). It observes daylight saving time.