Porterville, CA ZIP codes

1 ZIP/ZCTA intersecting this Census place in Tulare County.

ACS 2023 population

62,765

Median household income

$59,012

Median home value

$273,600

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Porterville (GEOID 0658240). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 79,340 (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 Porterville, CA

Census place boundary and intersecting ZIP Code Tabulation Areas for Porterville, CA — Census place boundary for Porterville, CA. 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 Porterville

Population overlap

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

9325778.7%
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 Porterville

ZIP	City	County	Population	Income
93257	Porterville	Tulare County	79,340	$58,261

USPS associates these ZIPs with Porterville

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

ZIP	City	County	Population	Income
93258	Porterville	Tulare County	1,241	$51,214