ZIP Code 58348 has segments in 2 Counties (Benson, Wells).
Businesses Addresses: 35
PO Box Addresses: 138
Residential Addresses: 209
Multi-Family Addresses: 20
Single Family Addresses: 189
The ZIP Code maps and database are updated 4 times per year. Database updated: March 1, 2026, Maps updated: May 1, 2024.
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Maddock, ND 58348 Data & Demographics
Source: 2020-2024 American Community Survey 5-Year Estimates
POPULATION
Total Population
793 (100%)
Population Density
3 per sq mi
Diversity Index1
13
INCOME
Median Household Income
$62,563
Per Capita Income
$42,429
Median Home Value
$86,400
HOUSING
Total HU (Housing Units)
433 (100%)
Owner Occupied HU
255 (58.9%)
Renter Occupied HU
124 (28.6%)
Vacant Housing Units
54 (12.5%)
HOUSEHOLDS
Total Households
379
Average Household Size
2.06
Family Households
214 (56.5%)
NOTES
The Diversity Index estimates the likelihood that two persons chosen at random from the same area belong to different race or ethnic groups, based on five groups: Hispanic/Latino, Non-Hispanic White, Non-Hispanic Black, Non-Hispanic Asian, and Non-Hispanic Other/Multiracial. A value of 0 indicates the population belongs entirely to one group. Higher values indicate a more evenly mixed population. Calculated from U.S. Census Bureau ACS 5-year estimates (table B03002).
Maddock, ND 58348 - Peer Comparisons by Rank and Percentile
The table below compares 58348 to the other 33,772 ZIP Codes in the United States by rank and percentile using 2020-2024 American Community Survey 5-Year Estimates 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.