Residential delivery area · North Dakota
ZIP Code 58801: Williston, ND
ZIP code 58801 uses the postal name Williston, North Dakota and lies entirely in Williams County (Census 2020 ZIP-county file). About 34,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $84,702 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Williston (3%) and Blacktail (0%); 97% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Williston · its only residential ZIP
- County
- Williams County
- Census places
- Williston (3%); Blacktail (0%) census-designated place
- Micro area
- Williston, ND
- House district
- ND at large 119th Congress
- State
- North Dakota
- Time zone
- Central
- Land area
- 716.1 sq mi · 48 people per sq mi
Where is ZIP code 58801?
58801 centers on 48.238°, -103.770° and covers 716.1 square miles of land plus 19.8 of water. It borders 11 ZIP codes: 58853, 59212, 58843, 58856, 58831, 58830, 58845, 59219, 59221, 58838 and more.
The map draws ZIP code areas only. For the streets inside 58801, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 58801 compare with the rest of Williams County?
| Measure | 58801 | In Williams County | In ND |
|---|---|---|---|
| People (ACS 2020-2024) | 34,277 | 1st of 10 | 6th of 388 |
| Median household income | $85k | 1st of 1 | 23rd of 73 |
| Median home value | $298k | 1st of 2 | 12th of 82 |
Its median household income is higher than in 68% of U.S. residential ZIP codes, and it is denser than 41% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 58801?
The 2020 Census counted 34,921 people in 58801; the ACS, which samples households over 2020-2024, estimates 34,277. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 34,277
- 2020 Census count
- 34,921
- Households
- 12,983
- Median age
- 31.4
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 58801?
Of the 34,277 people the ACS estimates in 58801, 30.5% are under 18 and 9.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (74.8%), then Hispanic or Latino (10.6%).
- Under 1830.5%
- 18 to 6460.4%
- 65 and older9.1%
- White, not Hispanic74.8%
- Hispanic or Latino10.6%
- Other or two or more7.8%
- Black, not Hispanic5.4%
- Asian, not Hispanic1.4%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 58801 earn?
Median household income is $84,702 (ACS 2020-2024).
- Median household income
- $84,702
- Income per person
- $43,744
- Below the poverty line
- 8.7%
- Unemployed (of the labor force)
- 4.5%
- Adults 25+ with a bachelor's degree
- 24.9%
- Adjusted gross income per tax return, 2022
- $102,60014,350 returns; wages 67% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 58801?
FHFA's house price index for 58801, built from repeat sales and appraisals of the same homes, rose 31% from 2015 to 2025 and rose 26% from 2020 to 2025, and moved +5.4% in 2025.
- Median home value (owners' estimate)
- $298,300
- Median gross rent
- $1,129
- Homes owned by their occupants
- 50.3%
- Housing units
- 17,290
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 58801?
1,400 business establishments had a location in this ZIP code in 2023, 165 more than in 2018; the most are in professional, scientific, and technical services (ZIP Code Business Patterns).
- Professional, scientific, and technical services160
- Mining, quarrying, and oil and gas extraction137
- Retail trade127
- Construction123
- Other services (except public administration)123
- Transportation and warehousing121
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 58801?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 58853 | Trenton | 354 | $108k | 12.4 mi |
| 59212 | Bainville, MT | 603 | $94k | 17.2 mi |
| 58843 | Epping | 676 | $119k | 18.1 mi |
| 58856 | Zahl | 211 | $105k | 24.7 mi |
| 58831 | Alexander | 1,089 | $98k | 27.1 mi |
| 58830 | Alamo | 66 | $54k | 28.5 mi |
| 58845 | Grenora | 584 | $92k | 28.6 mi |
| 59219 | Dagmar, MT | 144 | $109k | 29.1 mi |
| 59221 | Fairview, MT | 1,951 | $77k | 29.7 mi |
| 58838 | Cartwright | 252 | $59k | 32.9 mi |
| 58854 | Watford City | 9,368 | $99k | 40.2 mi |
| 58849 | Ray | 1,101 | $82k | 28.3 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.
Which other ZIP codes use the name Williston?
2 more ZIP codes carry the postal name Williston, ND without a residential delivery area: PO boxes at the post office, or a single organization with its own ZIP code. The Census Bureau publishes no figures for them.
| ZIP | County |
|---|---|
| 58802 | Williams County |
| 58803 | Williams County |
Source: GeoNames postal codes (CC BY 4.0), downloaded 2026-10-09; a ZIP code with no Census ZCTA has no residential delivery area.