Groundwork

Food and drink · County · Ohio

Restaurants and cafes in Mercer County, OH

Competitor counts, household spending and official business counts for restaurants and cafes in Mercer County, OH, set against other counties and the U.S.

Groundwork market score · out of 100

Score 45 out of 100: Lower middle

Ranked #1,384 of 2,405 scored counties
#70 of 88 scored counties in Ohio

Listings
153
36 chain locations (24%)
Official establishments
81
0.0% since 2019
Household spending a year
$61.5M
On food away from home · $3,749 a household
Spending per listing
$402K
8% above the U.S.
Listings per 10k households
93.2
15% below the U.S.
Population, 2025
42,737
+0.5% since 2020

See the restaurants and cafes around any address in Mercer County

The site report maps the restaurants and cafes 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 Mercer County. Signed out, you see a blurred preview; on an account, each report is one action.

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

What this means

Household spending on food away from home in Mercer County comes to about $61.5M a year: $3,749 per household, 8% below the U.S. average. That works out to $402K per restaurant, 8% above the U.S. figure of $371K.

There are 153 restaurants and cafes on map listings in Mercer County as of September 2026. Of those, 36 are chain locations, or 24%, against 34% across the U.S. That is 93.2 per 10,000 households, 15% below the U.S. rate of 109.8.

Official counts show 81 businesses with payroll classed as restaurants and other eating places in Mercer County in 2023, unchanged from 2019. That is one for every 203 households, against one for every 209 across the U.S. Another 10 one-person businesses have no payroll, by official counts. Since fiscal 2022, 2 SBA-backed loans worth $337K have gone to businesses classed as restaurants and other eating places in Mercer County.

Population estimates show Mercer County grew 0.5% from 2020 to 2025, slower than the U.S. (+3.1%). The Groundwork market score for restaurants and cafes in Mercer County is 45 (lower middle), #1,384 of 2,405 scored counties and #70 of 88 scored counties in Ohio.

How Mercer County compares

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

Restaurants and cafes in Mercer County, OH compared with Ohio and the U.S.
MeasureMercer CountyOhioU.S.
Listings per 10k households93.293.5109.8
Spending per listing$402K$410K$371K
Households per official establishment203235209
Official establishment growth, 2019–20230.0%+6.3%+6.0%
Population growth, 2020–2025+0.5%+0.9%+3.1%
Spending per household on food away from home$3,749$3,829$4,070
Median household income$76,782$71,389$80,734
Groundwork market score4558

Official counts and lending

Businesses

Official establishments, 2019 to 2023
81 → 810.0% over the period
Employees, 2023
1,227
Annual payroll, 2023
$18.5M
One-person businesses, 2023
10Businesses with no payroll
Map listings, September 2026
15336 chain locations
Listings at the U.S. rate for this spending
166The U.S. ratio of listings to household spending, applied here

SBA-backed loans since fiscal 2022

Loans
2
Amount
$337K

SBA-backed loans to businesses classed as restaurants and other eating places in Mercer 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 Mercer County

Population, 2025 estimate
42,737+0.5% since 2020
Households
16,408
Median age
39.9
Homes lived in by their owners
80%
Vehicles per household
2.1
Land area
462 sq. mi.
People per square mile
92
Median household income
$76,782+22.0% vs. 2015–2019, before inflation
Average household income
$91,265
Median home value
$210,600
Jobs located here
19,998
Daytime population
40,314Residents who don’t work, plus everyone whose job is here

Looking at a specific site in Mercer 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 restaurants and cafes on map listings by name and distance.

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

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Restaurants and cafes across Ohio

Every Ohio market ranked →

The highest-scoring counties in Ohio for restaurants and cafes, numbered among those based in Ohio, with Mercer County marked.

Top counties in Ohio

Counties in Ohio ranked for restaurants and cafes by Groundwork market score
MarketScoreListingsPer 10k householdsSpending per listingPopulation growthU.S. rank
1Union County, OH9217873.5$655K+16.5%#17 of 2,405
2Morrow County, OH876447.5$812K+3.7%#40 of 2,405
3Pickaway County, OH8314063.9$602K+7.4%#91 of 2,405
4Fairfield County, OH8144774.1$578K+6.5%#120 of 2,405
5Warren County, OH8069375.3$648K+5.7%#133 of 2,405
6Madison County, OH7914491.8$452K+7.1%#161 of 2,405
7Clermont County, OH7762473.5$568K+3.9%#196 of 2,405
8Brown County, OH7511466.5$545K+1.6%#241 of 2,405
9Holmes County, OH749973.9$541K+1.7%#263 of 2,405
10Medina County, OH7360682.9$535K+1.3%#303 of 2,405
70Mercer County, OH4515393.2$402K+0.5%#1,384 of 2,405

Other business types in Mercer County

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

Questions

How many restaurants and cafes are in Mercer County, OH?

As of September 2026, map listings count 153 restaurants and cafes in Mercer County. 36 of them (24%) are chain locations. The listings count every restaurant, cafe, bar, bakery and food truck. Official counts show 81 businesses with payroll classed as restaurants and other eating places in 2023, unchanged from 2019. Official counts list 10 one-person businesses without payroll.

How much do households in Mercer County, OH spend on food away from home?

About $61.5M a year, or $3,749 per household. That is 8% below the U.S. average (an index of 92, where 100 is the U.S. average). Spread across the 153 restaurants and cafes on map listings, it comes to $402K per restaurant. It is estimated from the incomes of the 16,408 households in Mercer County and national spending patterns by income.

How does Mercer County, OH compare with the U.S. for restaurants and cafes?

Mercer County has 93.2 restaurants and cafes per 10,000 households, 15% below the U.S. rate of 109.8. Spending per restaurant is $402K, 8% above the U.S. figure of $371K. At the U.S. ratio of restaurants and cafes to household spending, Mercer County would have about 166, against 153 on map listings. There is one business with payroll in the industry for every 203 households, against one for every 209 across the U.S. The official count held level from 2019 to 2023, against +6.0% for the U.S.

How fast is Mercer County, OH growing?

Population estimates put Mercer County at 42,737 people in 2025, up 0.5% since 2020, slower than the U.S. (+3.1%). It has 16,408 households. Median household income in Mercer County is $76,782, 5% below the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 22.0%, 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. Mercer County scores 45 for restaurants and cafes (lower middle), #1,384 of 2,405 scored counties.

How can I see the market around a specific site?

Run a Groundwork site report on an address in Mercer County. It maps the restaurants and cafes 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 restaurants and cafes · All 56 business types in Mercer County

Screening a site or an acquisition in Mercer 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 Mercer 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.