ZIP Code 45503 Map
Census ZIP Code Tabulation Area 45503 in Springfield, OH (Clark County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 45503 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
32,638
Households
14,202
Median household income
$59,595
Median age
41.1 years
Median home value
$168,200
Median gross rent
$892/mo
Owner-occupied homes
60.8%
Bachelor's degree or higher
19.8%
Below poverty level
15.8%
Land area
17.5 sq mi
Population density
1,869 / sq mi