ZIP Code 03561 Map
Census ZIP Code Tabulation Area 03561 in Littleton, NH (Grafton County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 03561 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
6,040
Households
2,723
Median household income
$56,746
Median age
38 years
Median home value
$282,900
Median gross rent
$940/mo
Owner-occupied homes
51.1%
Bachelor's degree or higher
25.8%
Below poverty level
14.3%
Land area
50 sq mi
Population density
121 / sq mi