Tomball, TX ZIP codes

2 ZIP/ZCTAs intersecting this Census place in Harris County.

ACS 2023 population

13,032

Median household income

$71,426

Median home value

$306,400

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Tomball (GEOID 4873316). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 110,352 (2 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 Tomball, TX

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

Population overlap

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

7737518.0%
USPS primary city
773771.5%
USPS primary city

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 Tomball

ZIP	City	County	Population	Income
77375	Tomball	Harris County	71,198	$95,813
77377	Tomball	Harris County	39,154	$123,015

USPS associates these ZIPs with Tomball

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

ZIP	City	County	Population	Income
77337	Hufsmith	Harris County	—	—