Flat, TX ZIP codes

1 ZIP/ZCTA intersecting this Census place (CDP) in Coryell County.

ACS 2023 population

489

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Flat (GEOID 4826004). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 18,490 (1 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 Flat, TX

Census place boundary and intersecting ZIP Code Tabulation Areas for Flat, TX — Census place boundary for Flat, TX. 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 Flat

Population overlap

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

765280.8%

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 Flat

ZIP	City	County	Population	Income
76528	Gatesville	Coryell County	18,490	$66,989

USPS associates these ZIPs with Flat

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

ZIP	City	County	Population	Income
76526	Flat	Coryell County	117	—