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Census place · GEOID 0120104 · Morgan County

Decatur, AL ZIP codes

6 ZIP/ZCTAs intersecting this Census place in Morgan County.

ACS 2023 population

57,760

Median household income

$59,831

Median home value

$190,500

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Decatur (GEOID 0120104). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 104,515 (6 ZIPs).

Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology

Map of Decatur, AL

Census place boundary and intersecting ZIP Code Tabulation Areas for Decatur, AL
Census place boundary for Decatur, AL. Intersecting ZCTAs may extend past the city limit. Not a USPS city limit. Boundaries: U.S. Census Bureau. Methodology · Data sources
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ZIP/ZCTA overlap with Decatur

Population overlap

Share of each ZIP/ZCTA’s population located within Decatur, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

ZIP codes intersecting Decatur

USPS associates these ZIPs with Decatur

These codes list Decatur as a primary or acceptable city. They are not used for the ACS headline.