Hilo, HI ZIP codes

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

ACS 2023 population

48,223

Median household income

$78,713

Median home value

$455,100

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Hilo (GEOID 1514650). Methodology

Combined population of ZIP/ZCTAs intersecting this place: 50,971 (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 Hilo, HI

Census place boundary and intersecting ZIP Code Tabulation Areas for Hilo, HI — Census place boundary for Hilo, HI. 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 Hilo

Population overlap

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

9672094.8%
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 Hilo

ZIP	City	County	Population	Income
96720	Hilo	Hawaii County	50,971	$78,537

USPS associates these ZIPs with Hilo

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

ZIP	City	County	Population	Income
96721	Hilo	Hawaii County	3,459	—