ZIP Code 70403 Map
Census ZIP Code Tabulation Area 70403 in Hammond, LA (Tangipahoa Parish). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 70403 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
30,173
Households
12,582
Median household income
$50,976
Median age
36.1 years
Median home value
$212,400
Median gross rent
$1,079/mo
Owner-occupied homes
66.4%
Bachelor's degree or higher
22.8%
Below poverty level
25.1%
Land area
42.3 sq mi
Population density
713 / sq mi