Groundwork

Food and drink · County · Idaho

Fast food and sandwich shops in Elmore County, ID

The fast food and sandwich shops in Elmore County, ID, the household spending behind them and how the market ranks against other counties.

Groundwork market score · out of 100

Score 36 out of 100: Lower middle

Ranked #1,653 of 2,222 scored counties
#20 of 22 scored counties in Idaho

Listings
19
17 chain locations (89%)
Official establishments
22
All limited-service restaurants
Household spending a year
$38.5M
On food away from home · $3,478 a household
Spending per listing
$2M
34% below the U.S.
Listings per 10k households
17.2
29% above the U.S.
Population, 2025
29,465
+2.8% since 2020

See the fast food and sandwich shops around any address in Elmore County

The site report maps the fast food and sandwich shops 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 Elmore 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 19 fast food and sandwich shops in Elmore County. Chain locations make up 89% of them, against 79% across the U.S. That is 17.2 per 10,000 households, 29% above the U.S. rate of 13.3.

Households in Elmore County spend about $38.5M a year on food away from home, or $3,478 per household, 15% below the U.S. average. That works out to $2M per shop, 34% below the U.S. figure of $3.1M. That spending covers all food away from home, which fast food and sandwich shops share with other businesses in the trade.

Official counts show 22 businesses with payroll classed as limited-service restaurants in Elmore County in 2023. That is one for every 503 households, against one for every 478 across the U.S. The official count takes in all limited-service restaurants, not only fast food and sandwich shops: pizza places are counted too. Official counts list 7 one-person businesses without payroll.

Population estimates show Elmore County grew 2.8% from 2020 to 2025, in step with the U.S. (+3.1%). For fast food and sandwich shops, Elmore County has a Groundwork market score of 36 (lower middle): #1,653 of 2,222 scored counties and #20 of 22 scored counties in Idaho.

How Elmore County compares

The same measures for Idaho and the whole U.S. Spending per listing divides a year of household spending on all food away from home by the fast food and sandwich shops counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.

Fast food and sandwich shops in Elmore County, ID compared with Idaho and the U.S.
MeasureElmore CountyIdahoU.S.
Listings per 10k households17.213.413.3
Spending per listing$2M$2.9M$3.1M
Households per official establishment (all limited-service restaurants)503510478
Official establishment growth, 2019–2023n/a+19.5%+6.1%
Population growth, 2020–2025+2.8%+9.8%+3.1%
Spending per household on food away from home$3,478$3,857$4,070
Median household income$65,359$77,800$80,734
Groundwork market score3657

Official counts and lending

Businesses

Official establishments, 2019 to 2023
12 → 22All limited-service restaurants
Employees, 2023
455
Annual payroll, 2023
$7.4M
One-person businesses, 2023
7All limited-service restaurants with no payroll
Map listings, September 2026
1917 chain locations
Listings at the U.S. rate for this spending
13The 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 limited-service restaurants in Elmore 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. These official figures cover all limited-service restaurants, not only fast food and sandwich shops.

Population and households in Elmore County

Population, 2025 estimate
29,465+2.8% since 2020
Households
11,067
Median age
35.5
Homes lived in by their owners
66%
Vehicles per household
2.1
Land area
3,075 sq. mi.
People per square mile
10
Median household income
$65,359+39.5% vs. 2015–2019, before inflation
Average household income
$82,615
Median home value
$316,500
Jobs located here
6,488
Daytime population
25,305Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Elmore 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 fast food and sandwich shops on map listings by name and distance.

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

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Fast food and sandwich shops across Idaho

Every Idaho market ranked →

The highest-scoring counties in Idaho for fast food and sandwich shops, numbered among those based in Idaho, with Elmore County marked.

Top counties in Idaho

Counties in Idaho ranked for fast food and sandwich shops by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Jefferson County, ID8598.8$4.5M+13.6%#58 of 2,222
2Payette County, ID8366.2$5.7M+8.8%#84 of 2,222
3Bingham County, ID80148.7$4.4M+6.4%#126 of 2,222
4Bonner County, ID80178.4$4.4M+14.8%#127 of 2,222
5Canyon County, ID6910612.3$3M+18.1%#413 of 2,222
6Blaine County, ID6798.6$4.9M+4.8%#456 of 2,222
7Gem County, ID67911.8$3M+13.0%#489 of 2,222
8Franklin County, ID66510.1$3.8M+11.2%#508 of 2,222
9Kootenai County, ID659112.8$3.1M+11.0%#556 of 2,222
10Ada County, ID6129914.8$2.9M+9.6%#712 of 2,222
20Elmore County, ID361917.2$2M+2.8%#1,653 of 2,222

Other business types in Elmore County

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

Questions

How many fast food and sandwich shops are in Elmore County, ID?

There are 19 fast food and sandwich shops on map listings in Elmore County as of September 2026. 17 of them (89%) are chain locations. The listings count fast food, sandwich shops, delis and bagel shops. Official counts show 22 businesses with payroll classed as limited-service restaurants in 2023. That count covers all limited-service restaurants (pizza places included), not only fast food and sandwich shops. Official counts also show 7 one-person businesses without payroll.

How much do households in Elmore County, ID spend on food away from home?

About $38.5M a year, or $3,478 per household. That is 15% below the U.S. average (an index of 85, where 100 is the U.S. average). Spread across the 19 fast food and sandwich shops on map listings, it comes to $2M per shop. The spending figure covers all food away from home, not only fast food and sandwich shops. It is estimated from the incomes of the 11,067 households in Elmore County and national spending patterns by income.

How does Elmore County, ID compare with the U.S. for fast food and sandwich shops?

Elmore County has 17.2 fast food and sandwich shops per 10,000 households, 29% above the U.S. rate of 13.3. Spending per shop is $2M, 34% below the U.S. figure of $3.1M. At the national ratio of fast food and sandwich shops to household spending, Elmore County would have about 13, against 19 on map listings. There is one business with payroll in the industry for every 503 households, against one for every 478 across the U.S.

How fast is Elmore County, ID growing?

Population estimates put Elmore County at 29,465 people in 2025, up 2.8% since 2020, in step with the U.S. (+3.1%). It has 11,067 households. The median household income in Elmore County is $65,359 a year, 19% below the U.S. median of $80,734. That rose 39.5% from the 2015–2019 survey, 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. 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. Elmore County scores 36 for fast food and sandwich shops (lower middle), #1,653 of 2,222 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Elmore County. It maps the fast food and sandwich shops 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 fast food and sandwich shops · All 56 business types in Elmore County

Screening a site or an acquisition in Elmore 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 Elmore 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.