Groundwork

Auto · Small-town market · Hawaii

Gas stations in the Kapaa, HI area

The gas stations in the Kapaa, HI area, the household spending behind them and how the market ranks against other small-town markets.

Groundwork market score · out of 100

Score 84 out of 100: High

Ranked #13 of 536 scored small-town markets
#1 of 2 scored small-town markets based in Hawaii

Listings
25
18 chain locations (72%)
Official establishments
19
Businesses with payroll, 2023
Household spending a year
$76M
On gasoline and other fuels · $3,215 a household
Spending per listing
$3M
27% above the U.S.
Listings per 10k households
10.6
3% below the U.S.
Population, 2025
73,400
+0.3% since 2020

See the gas stations around any address in the Kapaa area

The site report maps the gas stations on map listings near the address, by name and distance, and sizes the households and spending around it. Or open the report at the center of the Kapaa area. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Survey estimates 2020–2024 · population estimates 2025 · official business counts 2023 · map listings September 2026 · Data credits · How we measure

What this means

The Groundwork market score for gas stations in the Kapaa area is 84 (high), #13 of 536 scored small-town markets and #1 of 2 scored small-town markets based in Hawaii. That puts it in the top 10% of small-town markets for gas stations.

At $3,215 per household (24% above the U.S. average), households in the Kapaa area spend about $76M a year on gasoline and other fuels. Spread across 25 gas stations, that is $3M per station, 27% above the U.S. figure of $2.4M.

The Kapaa area has 25 gas stations on map listings as of September 2026. 18 of them (72%) are chain locations, against 84% across the U.S. That is 10.6 per 10,000 households, 3% below the U.S. rate of 10.9.

In 2023, official counts showed 19 businesses with payroll in the Kapaa area classed as gasoline stations. That is one for every 1,244 households, against one for every 1,184 across the U.S. Population estimates show the Kapaa area grew 0.3% from 2020 to 2025, slower than the U.S. (+3.1%).

How the Kapaa area compares

The same measures for Hawaii and the whole U.S. Spending per listing divides a year of household spending on all gasoline and other fuels by the gas stations counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Gas stations in Kapaa, HI area compared with Hawaii and the U.S.
MeasureKapaa areaHawaiiU.S.
Listings per 10k households10.66.710.9
Spending per listing$3M$4M$2.4M
Households per official establishment1,2442,0691,184
Official establishment growth, 2019–2023n/a−3.2%−3.1%
Population growth, 2020–2025+0.3%−1.3%+3.1%
Spending per household on gasoline and other fuels$3,215$2,667$2,595
Median household income$97,668$100,389$80,734
Groundwork market score8467

Official counts and lending

Businesses

Official establishments, 2019 to 2023
19
Employees, 2023
121
Annual payroll, 2023
$3.7M
One-person businesses, 2023
0Businesses with no payroll
Map listings, September 2026
2518 chain locations
Listings at the U.S. rate for this spending
32The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
0
Amount
$0

SBA-backed loans to businesses classed as gasoline stations in the Kapaa area, through June 2026, placed by the borrower’s ZIP code. Official establishments are businesses with payroll; the official counts leave out places with fewer than 3.

Population and households in the Kapaa area

Population, 2025 estimate
73,400+0.3% since 2020
Households
23,632
Median age
43.9
Homes lived in by their owners
69%
Vehicles per household
2.3
Land area
620 sq. mi.
People per square mile
119
Median household income
$97,668+16.9% vs. 2015–2019, before inflation
Average household income
$126,466
Median home value
$873,200
Jobs located here
28,378
Daytime population
63,469Residents who don’t work, plus everyone whose job is here

Looking at a specific site in the Kapaa area?

These figures cover the whole small-town market. A site report draws rings around one address and counts what’s inside them: households, spending, jobs, and the gas stations on map listings by name and distance.

Or open the report at the center of the Kapaa area. Signed out, you see a blurred preview; on an account, each report is one action.

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Gas stations across Hawaii

Every Hawaii market ranked →

The highest-scoring small-town markets in Hawaii for gas stations, numbered among those based in Hawaii, with the Kapaa area marked.

Top small-town markets in Hawaii

Small-town markets in Hawaii ranked for gas stations by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Kapaa, HI842510.6$3M+0.3%#13 of 536
2Hilo-Kailua, HI83668.9$3.2M+4.6%#17 of 536

Other business types in the Kapaa area

Each with its Groundwork market score here, out of 100, where it has one.

Questions

How many gas stations are in the Kapaa, HI area?

Map listings as of September 2026 show 25 gas stations in the Kapaa area. 18 of them (72%) are chain locations. The listings count gas stations. Official counts show 19 businesses with payroll classed as gasoline stations in 2023.

How much do households in the Kapaa, HI area spend on gasoline and other fuels?

About $76M a year, or $3,215 per household. That is 24% above the U.S. average (an index of 124, where 100 is the U.S. average). Spread across the 25 gas stations on map listings, it comes to $3M per station. It is estimated from the incomes of the 23,632 households in the Kapaa area and national spending patterns by income.

How does the Kapaa, HI area compare with the U.S. for gas stations?

The Kapaa area has 10.6 gas stations per 10,000 households, 3% below the U.S. rate of 10.9. Spending per station is $3M, 27% above the U.S. figure of $2.4M. At the U.S. ratio of gas stations to household spending, the Kapaa area would have about 32, against 25 on map listings. There is one business with payroll in the industry for every 1,244 households, against one for every 1,184 across the U.S.

How fast is the Kapaa, HI area growing?

Population estimates put the Kapaa area at 73,400 people in 2025, up 0.3% since 2020, slower than the U.S. (+3.1%). It has 23,632 households. Median household income in the Kapaa area is $97,668, 21% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 16.9%, before inflation.

What is the Groundwork market score?

The Groundwork market score runs from 0 to 100 and compares a market with others of its kind for one business type: states with states, metro areas with metro areas, small-town markets and counties with their own. A small-town market is a town of 10,000 to 50,000 people and the county or counties tied to it by commuting. It weighs household spending per competitor (35%), households per business with payroll (25%), population growth (20%) and spending power (20%), each ranked against those peers. A higher score means that, taken together, the market has more household spending and more households for each business already there, faster population growth and more spending per household than similar markets. It describes a market, not any one site or deal. The Kapaa area scores 84 for gas stations (high), #13 of 536 scored small-town markets.

How can I see the market around a specific site?

Run a Groundwork site report on an address in the Kapaa area. It maps the gas stations on map listings near the site and sizes the households and spending within the distance you choose. New accounts get 10 actions over 3 days, no card.

How the score works · Top markets for gas stations · All 56 business types in the Kapaa area

Screening a site or an acquisition in the Kapaa area?

A site report maps the competitors on map listings near an address and sizes the households and spending around it.

The button opens the report at the center of the Kapaa area. Signed out, you see a blurred preview; on an account, each report is one action.

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are estimates for research only. Not investment or real estate advice.