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/BENSON

Benson County, ND ZIP codes

There are 10 ZIP codes in Benson County, ND, in 10 towns, from 58332 to 58386. The largest are 58348 (Maddock), 58370 (Saint Michael) and 58346 (Leeds). 1 more crosses into it from a neighbouring county: 58374.

The county seat is Minnewaukan.

ZIP codes
10
Partly in it
1 more
Towns
10
County seat
Minnewaukan
County FIPS
38005
Population
5,808
Median household income
$64,033
Land area
1,389 sq mi

Benson County ZIP codes by town

Minnewaukan (county seat)
58351

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 Benson County

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

Map of Benson County ZIP codes

58332583355834358346583485835158357583705837958386

The ZIP codes of Benson 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.

Benson County in numbers

About 5,808 people live in Benson County, in 2,025 households, the 21st most populous of North Dakota's 53 counties. The median household income is $64,033 a year, 16% below the North Dakota median of $76,657 (US: $80,734). The median owner-occupied home is valued at $90,000 (64% below the North Dakota median), and median gross rent is $588 a month. The median age is 32.6; 21.9% of adults 25 and over hold a bachelor's degree or higher (32.7% across North Dakota); the average commute takes 16 minutes.

Population5,808Benson5,808
Households2,025Benson2,025
Median age32.6Benson32.6North Dakota35.9US 38.9
Median household income$64,033Benson$64,033North Dakota$76,657US $80,734
Median home value$90,000Benson$90,000North Dakota$249,900US $332,700
Median gross rent$588Benson$588North Dakota$954US $1,413
Bachelor's degree or higher21.9%Benson21.9%North Dakota32.7%US 35.7%
Mean commute16.1 minBenson16.1 minNorth Dakota17.9 minUS 26.4 min
Population density4 / sq miBenson4 / 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 Benson County

Largest towns in Benson County
TownZIP codesPopulation
Saint Michael 1 1,108
Fort Totten 1 1,038
Leeds 1 503
Maddock 1 474
Tokio 1 247
Minnewaukan 1 191
Esmond 1 78
Oberon 1 39
Knox 1 18
York 1 6

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 Benson County.

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

Every ZIP code in Benson County, with figures

ZIP codes in Benson County
ZIP City Type Population Median income Median home
58332 Esmond , ND Standard 182 $53,750 $175,000
58335 Fort Totten , ND Standard 1,177 — $22,800
58343 Knox , ND Standard 67 — $220,600
58346 Leeds , ND Standard 606 $85,469 $112,500
58348 Maddock , ND Standard 793 $62,563 $86,400
58351 Minnewaukan , ND Standard 380 $72,917 $112,100
58357 Oberon , ND Standard 440 $76,458 $60,600
58370 Saint Michael , ND Standard 1,108 $43,750 $101,800
58379 Tokio , ND Standard 247 $42,333 —
58386 York , ND Standard 64 $85,000 —

Cite this page

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

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