Food and drink · County · Tennessee
Sit-down restaurants in Knox County, TN
The sit-down restaurants in Knox County, TN, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 51 out of 100: Upper middle
Ranked #1,143 of 2,405 scored counties
#58 of 87 scored counties in Tennessee
- Listings
- 1,196
- 457 chain locations (38%)
- Official establishments
- 383
- +4.9% since 2019
- Household spending a year
- $769.5M
- On food away from home · $3,826 a household
- Spending per listing
- $643K
- 3% below the U.S.
- Listings per 10k households
- 59.5
- 3% below the U.S.
- Population, 2025
- 511,453
- +6.5% since 2020
See the sit-down restaurants around any address in Knox County
The site report maps the sit-down restaurants 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 Knox County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSurvey 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 1,196 sit-down restaurants in Knox County. Of those, 457 are chain locations, or 38%, against 29% across the U.S. Per 10,000 households, that is 59.5, 3% below the U.S. rate of 61.3.
At $3,826 per household (6% below the U.S. average), households in Knox County spend about $769.5M a year on food away from home. Spread across 1,196 sit-down restaurants, that is $643K per restaurant, 3% below the U.S. figure of $664K. That spending covers all food away from home, which sit-down restaurants share with other businesses in the trade.
The official count of businesses with payroll classed as full-service restaurants in Knox County was 383 in 2023, up 4.9% from 2019. That is one for every 525 households, against one for every 500 across the U.S. Official counts also show 55 one-person businesses without payroll. Since fiscal 2022, 17 SBA-backed loans worth $10.2M have gone to businesses classed as full-service restaurants in Knox County.
Population estimates put the population change in Knox County from 2020 to 2025 at +6.5%, faster than the U.S. (+3.1%). Knox County scores 51 (upper middle) on the Groundwork market score for sit-down restaurants, ranking #1,143 of 2,405 scored counties and #58 of 87 scored counties in Tennessee.
How Knox County compares
The same measures for Tennessee and the whole U.S. Spending per listing divides a year of household spending on all food away from home by the sit-down restaurants counted, so it measures the demand for each competitor, not any business’s revenue. Households per establishment does the same with the official count.
| Measure | Knox County | Tennessee | U.S. |
|---|---|---|---|
| Listings per 10k households | 59.5 | 59.3 | 61.3 |
| Spending per listing | $643K | $618K | $664K |
| Households per official establishment | 525 | 569 | 500 |
| Official establishment growth, 2019–2023 | +4.9% | +4.3% | +1.5% |
| Population growth, 2020–2025 | +6.5% | +5.6% | +3.1% |
| Spending per household on food away from home | $3,826 | $3,670 | $4,070 |
| Median household income | $74,222 | $69,595 | $80,734 |
| Groundwork market score | 51 | 49 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 365 → 383+4.9% over the period
- Employees, 2023
- 11,910
- Annual payroll, 2023
- $312.4M
- One-person businesses, 2023
- 55Businesses with no payroll
- Map listings, September 2026
- 1,196457 chain locations
- Listings at the U.S. rate for this spending
- 1,160The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 17
- Amount
- $10.2M
SBA-backed loans to businesses classed as full-service restaurants in Knox 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 Knox County
- Population, 2025 estimate
- 511,453+6.5% since 2020
- Households
- 201,146
- Median age
- 38.9
- Homes lived in by their owners
- 65%
- Vehicles per household
- 1.9
- Land area
- 508 sq. mi.
- People per square mile
- 972
- Median household income
- $74,222+29.2% vs. 2015–2019, before inflation
- Average household income
- $104,460
- Median home value
- $320,900
- Jobs located here
- 270,203
- Daytime population
- 541,810Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Knox 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 sit-down restaurants on map listings by name and distance.
Or open the report at the center of Knox County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardSit-down restaurants across Tennessee
Every Tennessee market ranked →The highest-scoring counties in Tennessee for sit-down restaurants, numbered among those based in Tennessee, with Knox County marked.
Top counties in Tennessee
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Fayette County, TN | 90 | 58 | 33.7 | $1.2M | +7.7% | #23 of 2,405 |
| 2Roane County, TN | 85 | 70 | 30.7 | $1.2M | +7.0% | #61 of 2,405 |
| 3Loudon County, TN | 84 | 100 | 41.6 | $956K | +15.6% | #79 of 2,405 |
| 4Blount County, TN | 79 | 215 | 38.7 | $984K | +6.0% | #149 of 2,405 |
| 5Union County, TN | 78 | 24 | 30.3 | $1.1M | +8.1% | #161 of 2,405 |
| 6Cheatham County, TN | 78 | 65 | 39.9 | $995K | +4.1% | #169 of 2,405 |
| 7Wilson County, TN | 78 | 319 | 53.9 | $801K | +17.8% | #181 of 2,405 |
| 8Marshall County, TN | 76 | 61 | 44.8 | $812K | +10.5% | #229 of 2,405 |
| 9Hickman County, TN | 75 | 28 | 29.7 | $1.2M | +5.0% | #234 of 2,405 |
| 10Jefferson County, TN | 75 | 78 | 35.8 | $969K | +9.3% | #246 of 2,405 |
| 58Knox County, TN | 51 | 1,196 | 59.5 | $643K | +6.5% | #1,143 of 2,405 |
Other business types in Knox County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
- Restaurants and cafes50
- Sit-down restaurants51
- Fast food and sandwich shops45
- Pizza56
- Coffee shops and cafes59
- Bakeries and dessert shops59
Groceries and convenience
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many sit-down restaurants are in Knox County, TN?
There are 1,196 sit-down restaurants on map listings in Knox County as of September 2026. 457 of them (38%) are chain locations. The listings count restaurants of every cuisine, pizza included. Official counts show 383 businesses with payroll classed as full-service restaurants in 2023, up 4.9% from 2019. Another 55 one-person businesses have no payroll, by official counts.
How much do households in Knox County, TN spend on food away from home?
About $769.5M a year, or $3,826 per household. That is 6% below the U.S. average (an index of 94, where 100 is the U.S. average). Spread across the 1,196 sit-down restaurants on map listings, it comes to $643K per restaurant. The spending figure covers all food away from home, not only sit-down restaurants. It is estimated from the incomes of the 201,146 households in Knox County and national spending patterns by income.
How does Knox County, TN compare with the U.S. for sit-down restaurants?
Knox County has 59.5 sit-down restaurants per 10,000 households, 3% below the U.S. rate of 61.3. Spending per restaurant is $643K, 3% below the U.S. figure of $664K. At the national ratio of sit-down restaurants to household spending, Knox County would have about 1,160, against 1,196 on map listings. There is one business with payroll in the industry for every 525 households, against one for every 500 across the U.S. The official count rose 4.9% from 2019 to 2023, against +1.5% for the U.S.
How fast is Knox County, TN growing?
Population estimates put Knox County at 511,453 people in 2025, up 6.5% since 2020, faster than the U.S. (+3.1%). It has 201,146 households. The median household income in Knox County is $74,222 a year, 8% below the U.S. median of $80,734. That rose 29.2% 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. Knox County scores 51 for sit-down restaurants (upper middle), #1,143 of 2,405 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Knox County. It maps the sit-down restaurants 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 sit-down restaurants · All 56 business types in Knox County
Screening a site or an acquisition in Knox 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 Knox 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.