Portland, TX ZIP codes

4 ZIP/ZCTAs intersecting this Census place in San Patricio County.

ACS 2023 population

20,369

Median household income

$81,944

Median home value

$226,900

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Portland (GEOID 4858904). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 28,394 (4 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 Portland, TX

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

Population overlap

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

783590.0%
7837499.5%
USPS primary city
783903.7%
784020.0%

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 Portland

ZIP	City	County	Population	Income
78359	Gregory	San Patricio County	2,230	$35,750
78374	Portland	San Patricio County	20,152	$81,580
78390	Taft	San Patricio County	5,620	$71,940
78402	Corpus Christi	Nueces County	392	$53,102