Residential delivery area · North Dakota
ZIP Code 58643: Marmarth, ND
ZIP code 58643 uses the postal name Marmarth, North Dakota and lies mostly in Bowman County (71% of its land) with the rest in Slope County (Census 2020 ZIP-county file). About 120 people live there (Census Bureau, ACS 2020-2024). Median household income is $62,188 (Census Bureau, ACS 2020-2024). By Census place, 2% of its land lies in Marmarth; 98% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- Town
- Marmarth · its only residential ZIP
- County
- Bowman County (71%); Slope County (29%)
- Census places
- Marmarth
- House district
- ND at large 119th Congress
- State
- North Dakota
- Time zone
- Mountain
- Land area
- 141.2 sq mi · under 1 person per sq mi
Where is ZIP code 58643?
58643 centers on 46.217°, -103.960° and covers 141.2 square miles of land plus 0.7 of water. It borders 3 ZIP codes: 58651, 59313, 58654.
The map draws ZIP code areas only. For the streets inside 58643, 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 58643 compare with the rest of Bowman County?
| Measure | 58643 | In Bowman County | In ND |
|---|---|---|---|
| People (ACS 2020-2024) | 119 | 5th of 5 | 336th of 388 |
| Median household income | $62k | not ranked | not ranked |
| Median home value | $51k | not ranked | not ranked |
58643's income and home value are not ranked: it has fewer than 1,000 residents (119). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 4% of 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 58643?
The 2020 Census counted 140 people in 58643; the ACS, which samples households over 2020-2024, estimates 119. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 119±40 (90% margin)
- 2020 Census count
- 140
- Households
- 71
- Median age
- 61.0
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 58643?
Of the 119 people the ACS estimates in 58643, 10.9% are under 18 and 30.3% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (84.9%), then Other or two or more (15.1%).
- Under 1810.9%
- 18 to 6458.8%
- 65 and older30.3%
- White, not Hispanic84.9%
- Other or two or more15.1%
- Hispanic or Latino0.0%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
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 58643 earn?
Median household income is $62,188 (ACS 2020-2024).
- Median household income
- $62,188±$9,455
- Income per person
- $43,804
- Below the poverty line
- 7.6%
- Unemployed (of the labor force)
- 3.2%
- Adults 25+ with a bachelor's degree
- 25.3%
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 58643?
- Median home value (owners' estimate)
- $51,300
- Median gross rent
- $513
- Homes owned by their occupants
- 73.2%
- Housing units
- 95
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 58643?
8 business establishments had a location in this ZIP code in 2023, 3 fewer than in 2018; the most are in mining, quarrying, and oil and gas extraction (ZIP Code Business Patterns).
- Mining, quarrying, and oil and gas extraction3
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 58643?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 58651 | Rhame | 513 | $76k | 10.8 mi |
| 59313 | Baker, MT | 2,111 | $78k | 13.0 mi |
| 58654 | Sentinel Butte | 244 | $90k | 39.7 mi |
| 59354 | Willard, MT | 258 | $64k | 22.2 mi (near) |
| 58623 | Bowman | 1,953 | $65k | 25.9 mi (near) |
| 58632 | Golva | 268 | $60k | 31.5 mi (near) |
| 59344 | Plevna, MT | 406 | $111k | 31.9 mi (near) |
| 58620 | Amidon | 154 | $77k | 35.7 mi (near) |
| 57755 | Ludlow, SD | 101 | $68k | 38.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.