ZIP codes in Steele County
12 ZIPs touch Steele County, North Dakota. The blue dashed line is the county border; orange ZIPs reach into it.
12
ZIP codes
10
cross the county line
7,555
people in these ZIPs
53
counties in ND
Most people
Steele County ZIP list
More counties in North Dakota
- Rolette County11
- Sargent County11
- Sheridan County9
- Sioux County4
- Slope County9
- Stark County11
- Stutsman County21
- Towner County13
- Traill County13
- Walsh County15
- Ward County25
- Wells County12
Questions people actually ask
How many ZIP codes are in Steele County, North Dakota?
12 ZIP codes reach into Steele County. 10 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in Steele County has the most people?
58267 (Northwood) has about 1,569 residents, the most of any ZIP touching Steele County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in Steele County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in Steele County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from