Groundwork

Auto · County · Iowa

Gas stations in Franklin County, IA

Competitor counts, household spending and official business counts for gas stations in Franklin County, IA, set against other counties and the U.S.

Groundwork market score

Not scored

Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.

Listings
3
2 chain locations (67%)
Official establishments
8
Businesses with payroll, 2023
Household spending a year
$12.8M
On gasoline and other fuels · $3,039 a household
Spending per listing
$4.3M
78% above the U.S.
Listings per 10k households
7.1
35% below the U.S.
Population, 2025
9,868
−1.2% since 2020

See the gas stations around any address in Franklin County

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 Franklin County. 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

Map listings as of September 2026 show 3 gas stations in Franklin County. That is 7.1 per 10,000 households, 35% below the U.S. rate of 10.9.

At $3,039 per household (17% above the U.S. average), households in Franklin County spend about $12.8M a year on gasoline and other fuels. That works out to $4.3M per station, 78% above the U.S. figure of $2.4M.

The official count of businesses with payroll classed as gasoline stations in Franklin County was 8 in 2023. That is one for every 525 households, against one for every 1,184 across the U.S.

Population estimates put the population change in Franklin County from 2020 to 2025 at −1.2%, against +3.1% for the U.S. Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.

How Franklin County compares

The same measures for Iowa 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 Franklin County, IA compared with Iowa and the U.S.
MeasureFranklin CountyIowaU.S.
Listings per 10k households7.110.410.9
Spending per listing$4.3M$2.8M$2.4M
Households per official establishment5257831,184
Official establishment growth, 2019–2023n/a−2.8%−3.1%
Population growth, 2020–2025−1.2%+1.5%+3.1%
Spending per household on gasoline and other fuels$3,039$2,867$2,595
Median household income$59,894$75,059$80,734
Groundwork market scoreNot scored47

Official counts and lending

Businesses

Official establishments, 2019 to 2023
9 → 8
Employees, 2023
138
Annual payroll, 2023
$3.1M
One-person businesses, 2023
0Businesses with no payroll
Map listings, September 2026
32 chain locations
Listings at the U.S. rate for this spending
5The 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 Franklin County, 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 Franklin County

Population, 2025 estimate
9,868−1.2% since 2020
Households
4,198
Median age
45.1
Homes lived in by their owners
72%
Vehicles per household
2.1
Land area
582 sq. mi.
People per square mile
17
Median household income
$59,894
Average household income
$78,308
Median home value
$124,100
Jobs located here
3,826
Daytime population
9,660Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Franklin County?

These figures cover the whole county. 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 Franklin County. Signed out, you see a blurred preview; on an account, each report is one action.

Free10 actions over 3 days, no card

Gas stations across Iowa

Every Iowa market ranked →

The highest-scoring counties in Iowa for gas stations, numbered among those based in Iowa, with Franklin County marked.

Top counties in Iowa

Counties in Iowa ranked for gas stations by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Dallas County, IA82204.7$6.1M+17.8%#105 of 2,358
2Warren County, IA81157.3$4.3M+9.0%#126 of 2,358
3Madison County, IA7669.0$3.6M+3.8%#232 of 2,358
4Boone County, IA7487.3$4.3M+0.4%#281 of 2,358
5Johnson County, IA72446.9$3.7M+4.6%#334 of 2,358
6Polk County, IA71924.5$6M+4.8%#358 of 2,358
7Story County, IA71307.7$3.5M+2.7%#362 of 2,358
8Marshall County, IA67117.1$4.3M−0.5%#475 of 2,358
9Marion County, IA661612.0$2.7M+2.3%#518 of 2,358
10Plymouth County, IA6387.8$4.1M0.0%#609 of 2,358
Franklin County, IANot scored37.1$4.3M−1.2%

Other business types in Franklin County

None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.

Questions

How many gas stations are in Franklin County, IA?

There are 3 gas stations on map listings in Franklin County as of September 2026. The listings count gas stations. Official counts show 8 businesses with payroll classed as gasoline stations in 2023.

How much do households in Franklin County, IA spend on gasoline and other fuels?

About $12.8M a year, or $3,039 per household. That is 17% above the U.S. average (an index of 117, where 100 is the U.S. average). Spread across the 3 gas stations on map listings, it comes to $4.3M per station. It is estimated from the incomes of the 4,198 households in Franklin County and national spending patterns by income.

How does Franklin County, IA compare with the U.S. for gas stations?

Franklin County has 7.1 gas stations per 10,000 households, 35% below the U.S. rate of 10.9. Spending per station is $4.3M, 78% above the U.S. figure of $2.4M. At the national ratio of gas stations to household spending, Franklin County would have about 5, against 3 on map listings. There is one business with payroll in the industry for every 525 households, against one for every 1,184 across the U.S.

How fast is Franklin County, IA growing?

Population estimates put Franklin County at 9,868 people in 2025, down 1.2% since 2020, against +3.1% for the U.S. It has 4,198 households. The median household income in Franklin County is $59,894 a year, 26% below the U.S. median of $80,734.

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. 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 score leaves out counties under 10,000 people, where a handful of businesses would swing it.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Franklin County. 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 Franklin County

Screening a site or an acquisition in Franklin County?

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 Franklin County. 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.