ZIP Code 58540 Map
Census ZIP Code Tabulation Area 58540 in Garrison, ND (McLean County). ZCTA boundaries closely approximate USPS delivery areas.
Loading map…
ZIP 58540 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
2,634
Households
1,131
Median household income
$76,319
Median age
54.5 years
Median home value
$228,000
Median gross rent
$643/mo
Owner-occupied homes
86%
Bachelor's degree or higher
20.8%
Below poverty level
10.4%
Land area
361.4 sq mi
Population density
7 / sq mi