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/ND/COUNTY/MERCER

Mercer County, ND ZIP codes

Mercer County, ND has 5 ZIP codes, in 5 towns: 58545, 58523, 58571, 58580 and 58541. 1 more crosses into it from a neighbouring county: 58638.

The county seat is Stanton.

ZIP codes
5
Partly in it
1 more
Towns
5
County seat
Stanton
County FIPS
38057
Population
8,337
Median household income
$80,946
Land area
1,043 sq mi

Mercer County ZIP codes by town

Stanton (county seat)
58571

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 Mercer County

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

Map of Mercer County ZIP codes

5852358541585455857158580

The ZIP codes of Mercer 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.

Mercer County in numbers

About 8,337 people live in Mercer County, in 3,594 households, the 17th most populous of North Dakota's 53 counties. The median household income is $80,946 a year, 6% above the North Dakota median of $76,657 (US: $80,734). The median owner-occupied home is valued at $198,500 (21% below the North Dakota median), and median gross rent is $1,031 a month. The median age is 42.9; 23.3% of adults 25 and over hold a bachelor's degree or higher (32.7% across North Dakota); the average commute takes 19 minutes.

Population8,337Mercer8,337
Households3,594Mercer3,594
Median age42.9Mercer42.9North Dakota35.9US 38.9
Median household income$80,946Mercer$80,946North Dakota$76,657US $80,734
Median home value$198,500Mercer$198,500North Dakota$249,900US $332,700
Median gross rent$1,031Mercer$1,031North Dakota$954US $1,413
Bachelor's degree or higher23.3%Mercer23.3%North Dakota32.7%US 35.7%
Mean commute18.6 minMercer18.6 minNorth Dakota17.9 minUS 26.4 min
Population density8 / sq miMercer8 / 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 Mercer County

Largest towns in Mercer County
TownZIP codesPopulation
Beulah 1 3,040
Hazen 1 2,453
Stanton 1 470
Golden Valley 1 258
Zap 1 200

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 Mercer County.

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

Every ZIP code in Mercer County, with figures

ZIP codes in Mercer County
ZIP City Type Population Median income Median home
58523 Beulah , ND Standard 3,280 $81,806 $215,000
58541 Golden Valley , ND Standard 467 $98,000 $205,800
58545 Hazen , ND Standard 3,313 $81,641 $202,700
58571 Stanton , ND Standard 754 $61,250 $132,300
58580 Zap , ND Standard 566 $110,347 $246,900

Cite this page

zipcodes.pro. “Mercer County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/nd/county/mercer

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