ZIP Code 17055 Map
Census ZIP Code Tabulation Area 17055 in Mechanicsburg, PA (Cumberland County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 17055 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
42,006
Households
18,318
Median household income
$99,077
Median age
41.4 years
Median home value
$284,500
Median gross rent
$1,446/mo
Owner-occupied homes
70.8%
Bachelor's degree or higher
48.3%
Below poverty level
4.8%
Land area
39.2 sq mi
Population density
1,071 / sq mi