58623 ZIP Code Profile, Map, Data & Demographics

Related Place Profiles:
Bowman, ND | Buffalo Springs, ND | Griffin, ND

ZIP Code 58623: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Bowman, ND 58623

Acceptable Alternative
Buffalo Spg, ND 58623
Buffalo Springs, ND 58623

Not Acceptable, USPS
Griffin, ND 58623
Ladd, ND 58623

  • ZIP Code Type: STANDARD
  • County: Bowman County
  • Centroid: Latitude 46.179, Longitude -103.401
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes

ZIP Code 58623 has segments in 3 Counties (Bowman, Harding, Slope).

  • Businesses Addresses: 151
  • PO Box Addresses: 406
  • Residential Addresses: 631
    • Multi-Family Addresses: 40
    • Single Family Addresses: 591

The ZIP Code maps and database are updated 4 times per year.
Database updated: April 1, 2023, Maps updated: February 3, 2023.


Bowman, ND 58623 Data & Demographics (As of July 1, 2022)


Total Population 2,162 (100%)
Population in Households 2,113 (97.7%)
Population in Families 1,635 (75.6%)
Population in Group Quarters1 49 ( 2.3%)
Population Density 3
Diversity Index2 22


Median Household Income $63,341
Average Household Income $86,981
% of Income for Mortgage4 15%
Per Capita Income $37,706
Wealth Index5 83


Total HU (Housing Units) 1,164 (100%)
Owner Occupied HU 648 (55.7%)
Renter Occupied HU 267 (22.9%)
Vacant Housing Units 249 (21.4%)
Median Home Value $176,163
Average Home Value $207,573
Housing Affordability Index3 179


Total Households 915
Average Household Size 2.31
Family Households 525
Average Family Size 3.00
  1. Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
  2. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
  3. The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
  4. The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
  5. The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.


2020-2022 2022-2027
Population -1.33% -1.19%
Households -1.33% -1.09%
Families   -1.29%
Median Household Income   0.93%
Per Capita Income   1.28%
Owner Occupied HU   -0.72%

Bowman, ND 58623 - Peer Comparisons by Rank and Percentile

The table below compares 58623 to the other 384 ZIP Codes in North Dakota by rank and percentile using July 1, 2022 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 45 89th
Population Density # 159 59th
Median Household Income # 259 33rd
Housing Affordability Index # 154 40th
Per Capita Income # 273 29th
Diversity Index # 98 75th

Additional comparisons and rankings can be made with a VERY EASY TO USE North Dakota Census Data Comparison Tool.

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