Ainaloa is a community in Hawaii County, Hawaii, home to about 4,094 people across 2.0 square miles. Its ZIP code is 96778.
Homes sold for a median of $312 per square foot in the three months ending August 2026, a buyer’s market.
Mostly Ainaloa; also Hawaiian Beaches and Nanawale Estates
Each card is that ZIP code’s whole market, including any part outside Ainaloa. Seller’s market: under 4 months of supply; buyer’s market: over 6. Methodology
We’re writing up Ainaloa’s story and what everyday life there is like, for people thinking about moving in.
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| Nearest major airport | Ellison Onizuka Kona International Airport at Keāhole (KOA)75 miles away |
|---|---|
| Closer regional airport | Hilo International Airport (ITO)17 miles away |
| Nearest city of 250,000+ | Urban Honolulu, HI227 miles away |
Straight-line distances from the center of Ainaloa; driving is longer.
Source: Airports from OurAirports (scheduled passenger service); city centers and populations from the U.S. Census Bureau.
Source: Members of Congress from the congress-legislators project; districts from the Census Bureau’s relationship files; governor and mayor from Wikidata.
Ainaloa had 3,609 residents in the 2020 census, up 89% since 2000.
It’s the 68th largest of 163 towns in Hawaii by population.
Hawaii County grew from 46,843 residents in 1900 to 200,629 in 2020.
Hawaii County, 1900–2020
Source: U.S. Census Bureau decennial censuses (counties 1900–1990 from the Bureau’s historical county file).
Average highs peak around 80°F in summer, and winter lows average 61°F. About 151.4 inches of rain and melted snow fall in a typical year.
Source: NOAA 1991–2020 climate normals, Hilo 5 S, HI weather station (14 miles away).
54,716 jobs at 4,400 businesses in Hawaii County. The biggest industries by employees:
Source: U.S. Census Bureau County Business Patterns 2023 (private employers; jobs counted where people work).
65 doctors and other health care providers list an office in Ainaloa.
Nearest hospitals
Providers with an office here
| Primary care doctors | 9 |
|---|---|
| Nurse practitioners and physician assistants | 5 |
| Mental health providers | 42 |
| Physical and occupational therapists | 5 |
| Chiropractors | 4 |
| Pharmacies | 3 |
Source: Hospitals from CMS Hospital General Information (ratings are CMS overall star ratings); straight-line distances; providers from the CMS National Plan and Provider Enumeration System (NPPES), by practice address and primary specialty.
Grocery stores
Libraries
Counts are within about 1 mile of the center of town.
Source: Map data © OpenStreetMap contributors (openstreetmap.org/copyright), as mapped by volunteers; it can miss places or include closed ones.
Public schools here are run by Hawaii Department of Education. Check each district’s attendance zones for a specific address.
| School | Grades | Students | Type | Distance |
|---|---|---|---|---|
| Keonepoko Elementary SchoolPahoa | Pre-K–6 | 565 | Public | 1.2 mi |
| Pahoa Elementary SchoolPahoa | Pre-K–6 | 402 | Public | 1.7 mi |
| Hawaii Academy of Arts & Science PCSPahoa | K–12 | 738 | Charter | 1.5 mi |
| Pahoa High & Intermediate SchoolPahoa | 7–12 | 745 | Public | 1.7 mi |
| School | Grades | Students | Affiliation | Distance |
|---|---|---|---|---|
| Na HunaahiPahoa | 3–8 | 7 | Nonsectarian | 1.2 mi |
Source: U.S. Department of Education, NCES: Common Core of Data (2024-2025) for public schools; Private School Universe Survey (2023-2024) for private schools. Listed by address; we don’t rate schools.
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Shares ZIP codes with Hawaiian Beaches, Nanawale Estates, Leilani Estates, Pahoa, Seaview, Black Sands, Tiki Gardens, Kamaili and Kalapana.
Town boundaries don’t always match ZIP codes: a ZIP code can cross into neighboring towns, and a town can share a ZIP code with its neighbors. Facts describe the town itself; market figures describe whole ZIP codes.