Food and drink · Small-town market · South Dakota
Sit-down restaurants in the Spearfish, SD area
The sit-down restaurants in the Spearfish, SD area, the household spending behind them and how the market ranks against other small-town markets.
Groundwork market score · out of 100
Score 41 out of 100: Lower middle
Ranked #368 of 538 scored small-town markets
#8 of 9 scored small-town markets based in South Dakota
- Listings
- 92
- 26 chain locations (28%)
- Official establishments
- 35
- +16.7% since 2019
- Household spending a year
- $44.6M
- On food away from home · $3,698 a household
- Spending per listing
- $484K
- 27% below the U.S.
- Listings per 10k households
- 76.3
- 24% above the U.S.
- Population, 2025
- 29,459
- +14.0% since 2020
See the sit-down restaurants around any address in the Spearfish area
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 the Spearfish area. 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 92 sit-down restaurants in the Spearfish area. 26 of them (28%) are chain locations, against 29% across the U.S. That is 76.3 per 10,000 households, 24% above the U.S. rate of 61.3.
At $3,698 per household (9% below the U.S. average), households in the Spearfish area spend about $44.6M a year on food away from home. Spread across 92 sit-down restaurants, that is $484K per restaurant, 27% 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 the Spearfish area was 35 in 2023, up 16.7% from 2019. That is one for every 344 households, against one for every 500 across the U.S. Since fiscal 2022, 1 SBA-backed loan worth $117K has gone to businesses classed as full-service restaurants in the Spearfish area.
Between 2020 and 2025, the population of the Spearfish area grew 14.0%, faster than the U.S. (+3.1%). The Groundwork market score for sit-down restaurants in the Spearfish area is 41 (lower middle), #368 of 538 scored small-town markets and #8 of 9 scored small-town markets based in South Dakota.
How the Spearfish area compares
The same measures for South Dakota 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 | Spearfish area | South Dakota | U.S. |
|---|---|---|---|
| Listings per 10k households | 76.3 | 52.3 | 61.3 |
| Spending per listing | $484K | $737K | $664K |
| Households per official establishment | 344 | 542 | 500 |
| Official establishment growth, 2019–2023 | +16.7% | −5.5% | +1.5% |
| Population growth, 2020–2025 | +14.0% | +5.3% | +3.1% |
| Spending per household on food away from home | $3,698 | $3,849 | $4,070 |
| Median household income | $73,384 | $75,081 | $80,734 |
| Groundwork market score | 41 | 62 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 35+16.7% over the period
- Employees, 2023
- 585
- Annual payroll, 2023
- $15.3M
- One-person businesses, 2023
- 0Businesses with no payroll
- Map listings, September 2026
- 9226 chain locations
- Listings at the U.S. rate for this spending
- 67The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 1
- Amount
- $117K
SBA-backed loans to businesses classed as full-service restaurants in the Spearfish 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 Spearfish area
- Population, 2025 estimate
- 29,459+14.0% since 2020
- Households
- 12,054
- Median age
- 44.5
- Homes lived in by their owners
- 65%
- Vehicles per household
- 2.1
- Land area
- 800 sq. mi.
- People per square mile
- 34
- Median household income
- $73,384+39.4% vs. 2015–2019, before inflation
- Average household income
- $94,174
- Median home value
- $346,500
- Jobs located here
- 13,155
- Daytime population
- 27,824Residents who don’t work, plus everyone whose job is here
Looking at a specific site in the Spearfish 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 sit-down restaurants on map listings by name and distance.
Or open the report at the center of the Spearfish area. 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 South Dakota
Every South Dakota market ranked →The highest-scoring small-town markets in South Dakota for sit-down restaurants, numbered among those based in South Dakota, with the Spearfish area marked.
Top small-town markets in South Dakota
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Huron, SD | 73 | 31 | 41.1 | $869K | +2.4% | #56 of 538 |
| 2Aberdeen, SD | 67 | 81 | 45.2 | $832K | −1.5% | #93 of 538 |
| 3Brookings, SD | 65 | 77 | 55.8 | $673K | +9.6% | #114 of 538 |
| 4Mitchell, SD | 49 | 60 | 54.7 | $662K | +0.6% | #273 of 538 |
| 5Watertown, SD | 49 | 71 | 56.7 | $642K | +4.3% | #275 of 538 |
| 6Pierre, SD | 48 | 49 | 57.4 | $691K | −0.5% | #289 of 538 |
| 7Yankton, SD | 47 | 56 | 57.8 | $648K | +1.5% | #304 of 538 |
| 8Spearfish, SD | 41 | 92 | 76.3 | $484K | +14.0% | #368 of 538 |
| 9Vermillion, SD | 32 | 34 | 61.3 | $565K | +0.2% | #454 of 538 |
Other business types in the Spearfish area
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
- Restaurants and cafes38
- Sit-down restaurants41
- Fast food and sandwich shops63
- Pizza61
- Coffee shops and cafes39
- Bakeries and dessert shops66
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 the Spearfish, SD area?
There are 92 sit-down restaurants on map listings in the Spearfish area as of September 2026. 26 of them (28%) are chain locations. The listings count restaurants of every cuisine, pizza included. Official counts show 35 businesses with payroll classed as full-service restaurants in 2023, up 16.7% from 2019.
How much do households in the Spearfish, SD area spend on food away from home?
About $44.6M a year, or $3,698 per household. That is 9% below the U.S. average (an index of 91, where 100 is the U.S. average). Spread across the 92 sit-down restaurants on map listings, it comes to $484K per restaurant. The spending figure covers all food away from home, not only sit-down restaurants. It is estimated from the incomes of the 12,054 households in the Spearfish area and national spending patterns by income.
How does the Spearfish, SD area compare with the U.S. for sit-down restaurants?
The Spearfish area has 76.3 sit-down restaurants per 10,000 households, 24% above the U.S. rate of 61.3. Spending per restaurant is $484K, 27% below the U.S. figure of $664K. At the national ratio of sit-down restaurants to household spending, the Spearfish area would have about 67, against 92 on map listings. There is one business with payroll in the industry for every 344 households, against one for every 500 across the U.S. The official count rose 16.7% from 2019 to 2023, against +1.5% for the U.S.
How fast is the Spearfish, SD area growing?
Population estimates put the Spearfish area at 29,459 people in 2025, up 14.0% since 2020, faster than the U.S. (+3.1%). It has 12,054 households. The median household income in the Spearfish area is $73,384 a year, 9% below the U.S. median of $80,734. That rose 39.4% 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. 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 Spearfish area scores 41 for sit-down restaurants (lower middle), #368 of 538 scored small-town markets.
How can I see the market around a specific site?
Run a Groundwork site report on an address in the Spearfish area. 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 the Spearfish area
Screening a site or an acquisition in the Spearfish 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 Spearfish 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.