ZIP Code 51231
standardArcher · O'Brien County · Iowa
Quick Facts
282
Population
72.3
Area (sq mi)
4
People / sq mi
America/Chicago
Time Zone
standard
ZIP Type
Demographics
16.3
Median Age
61.0%
Male
39.0%
Female
0.4%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Income & Employment
$105,388
Median Household Income
$23,221
Per Capita Income
28.0%
Poverty Rate
0.5%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Education
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Housing
154
Total Housing Units
152
Occupied Units
2
Vacant Units
3.57
Avg Household Size
Occupancy Type
$179,600
Median Home Value
1956
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
Nearby ZIP Codes
Related Areas
All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).
PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.