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ZIP Code 58643, North Dakota

ZIP Code 58643 profile, demographic data, and geographic information.

ZCTA5 58643 is a 5-digit ZIP Code area located in Bowman County / Slope County, North Dakota. As of official census estimates, it has a reported population of 119. The land area covers 141.22 sq mi. [1]

Demographics & Population

Demographic Metric Estimate / Count Margin of Error Survey Period / Source
Total Population 119 ±40 2020-2024 / Census ACS 5-Year 2024
Median Age 61 yrs ±12.4 2020-2024 / Census ACS 5-Year 2024
Total Households 71 ±25 2020-2024 / Census ACS 5-Year 2024
Source: U.S. Census Bureau (PEP, ACS 5-Year).

Housing & Real Estate Profile

Housing Metric Estimate / Value Margin of Error
Total Housing Units 95 ±27
Occupied Housing Units 71 ±25
Vacant Housing Units 24 ±18
Median Home Value $51,300 ±$17,579
Median Gross Rent $513 ±$359
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Economy & Workforce

Economic Metric Estimate / Value Margin of Error
Median Household Income $62,188 ±$9,455
Per Capita Income $43,804 ±$18,498
Poverty Rate 7.6% ±5.3%
Population Below Poverty Level 9 ±7
Unemployment Rate 3.2% ±4.6%
Civilian Labor Force, Employed 61 ±27
Broadband Internet Rate 63.4% ±17.2%
Source: U.S. Census Bureau ACS 5-Year (2020-2024).

Local Government & Public Administration

Authoritative general-purpose local government units serving this area U.S. Census Bureau GUS (2026) / GMAF
Government Unit Unit Type Jurisdiction Role Contact / Address
GUS Population: 2,886 (2024)
ID: 208999
County Official County Government
Contact: AUDITOR
104 1ST ST NW, STE 1, BOWMAN ND 58623-4342

Education

Listing 2 local institutions (NCES 2024-2025) External reference via K12Guides
Institution Type Grades Location
Regular School Nearby PK-08 Marmarth, ND
Regular School Nearby KG-06 Rhame, ND
Source: k12guides.com.

Community Facilities & Infrastructure

Displaying 1 civic institution across 1 datasets queried CMS • IPEDS • IMLS
Facility Name Category Relationship Address / Location Contact
FALLON COUNTY LIBRARY
Library 18.1 mi away 6 WEST FALLON AVE, BAKER, MT, 59313
(406) 778-7160
Distances calculated from authoritative source coordinates. Source: CMS, IMLS, NCES IPEDS.

Climate & Weather Observations

NOAA Monthly Climate Normals

Observation Station: Climate data reflects NOAA 1991–2020 standard normals recorded at BAKER MUNI AP, MT US, located 17.0 miles from ZCTA5 58643. Local microclimates, topography, and elevation may cause municipal conditions to differ.
Month High (°F) Low (°F) Mean (°F) Precip (in) Snow (in)
January 28.3° 7.0° 17.7° 0.22" —
February 31.4° 10.3° 20.9° 0.25" —
March 43.0° 20.2° 31.6° 0.53" —
April 54.7° 29.9° 42.3° 1.35" —
May 65.3° 40.0° 52.6° 2.66" —
June 75.8° 49.9° 62.8° 2.81" —
July 85.4° 56.1° 70.7° 2.03" —
August 84.6° 53.7° 69.1° 1.49" —
September 73.3° 44.0° 58.6° 1.53" —
October 56.6° 31.1° 43.8° 1.10" —
November 42.0° 19.5° 30.8° 0.43" —
December 31.2° 10.2° 20.7° 0.18" —
Source: NOAA U.S. Climate Normals (1991–2020).

Local Weather Forecast

Weather forecast data is currently unavailable in the local cache.

Nearby Cities & Communities

Listing adjacent communities by spatial proximity (miles) Proximity discovery
Community Name Classification Distance Population
Marmarth city City 6.0 mi —
Rhame city City 14.6 mi —
Baker city City 18.1 mi —

Sources & Data Provenance

  1. Geographic Classification & Identifiers: U.S. Census Bureau Gazetteer (2026) and TIGER/Line Shapefiles. GEOID: 58643. • Official Source Dataset →
  2. Socioeconomic & Housing Metrics: U.S. Census Bureau American Community Survey (ACS) 5-year estimates and Population Estimates Program (PEP). Margin of Error (MOE) intervals are reported where published; suppressed values are never estimated or replaced with false zeros.
  3. Civic Directory Datasets: Centers for Medicare & Medicaid Services (CMS Hospital Directory), National Center for Education Statistics (NCES IPEDS Postsecondary Directory), and Institute of Museum and Library Services (IMLS Public Libraries Survey). Airport landing facilities are provided by airport-data.com.
  4. Weather & Climate Observations: National Oceanic and Atmospheric Administration (NOAA) U.S. Climate Normals 1991–2020 and National Weather Service (NWS) point forecasts.