ZIP Code 75670 Map
Census ZIP Code Tabulation Area 75670 in Marshall, TX (Harrison County). ZCTA boundaries closely approximate USPS delivery areas.
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ZIP 75670 Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
18,670
Households
6,471
Median household income
$42,386
Median age
29.1 years
Median home value
$112,300
Median gross rent
$912/mo
Owner-occupied homes
59.1%
Bachelor's degree or higher
16.1%
Below poverty level
29.4%
Land area
127.7 sq mi
Population density
146 / sq mi