ZIP Code 55057 Map
Census ZIP Code Tabulation Area 55057 in Northfield, MN (Rice County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 55057 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
25,650
Households
8,113
Median household income
$92,622
Median age
32.2 years
Median home value
$363,600
Median gross rent
$1,113/mo
Owner-occupied homes
74.3%
Bachelor's degree or higher
50.5%
Below poverty level
8.2%
Land area
124.7 sq mi
Population density
206 / sq mi