Auto · County · Texas
Gas stations in Rockwall County, TX
The gas stations in Rockwall County, TX, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 90 out of 100: Very high
Ranked #29 of 2,358 scored counties
#2 of 161 scored counties in Texas
- Listings
- 42
- 39 chain locations (93%)
- Official establishments
- 35
- +29.6% since 2019
- Household spending a year
- $143.3M
- On gasoline and other fuels · $3,475 a household
- Spending per listing
- $3.4M
- 43% above the U.S.
- Listings per 10k households
- 10.2
- 6% below the U.S.
- Population, 2025
- 140,738
- +28.9% since 2020
See the gas stations around any address in Rockwall 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 Rockwall 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
Rockwall County scores 90 (very high) on the Groundwork market score for gas stations, ranking #29 of 2,358 scored counties and #2 of 161 scored counties in Texas. That puts it in the top 10% of counties for gas stations.
As of September 2026, map listings count 42 gas stations in Rockwall County. Chain locations make up 93% of them, against 84% across the U.S. That is 10.2 per 10,000 households, 6% below the U.S. rate of 10.9.
Households in Rockwall County spend about $143.3M a year on gasoline and other fuels, or $3,475 per household, 34% above the U.S. average. That is about $3.4M of household spending for each station on map listings, 43% above the U.S. figure of $2.4M.
In 2023, official counts showed 35 businesses with payroll in Rockwall County classed as gasoline stations, up 29.6% from 2019. That is one for every 1,178 households, against one for every 1,184 across the U.S. Between 2020 and 2025, the population of Rockwall County grew 28.9%, faster than the U.S. (+3.1%).
How Rockwall County compares
The same measures for Texas 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.
| Measure | Rockwall County | Texas | U.S. |
|---|---|---|---|
| Listings per 10k households | 10.2 | 14.5 | 10.9 |
| Spending per listing | $3.4M | $2M | $2.4M |
| Households per official establishment | 1,178 | 1,030 | 1,184 |
| Official establishment growth, 2019–2023 | +29.6% | −6.3% | −3.1% |
| Population growth, 2020–2025 | +28.9% | +8.5% | +3.1% |
| Spending per household on gasoline and other fuels | $3,475 | $2,897 | $2,595 |
| Median household income | $127,981 | $78,476 | $80,734 |
| Groundwork market score | 90 | 58 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 27 → 35+29.6% over the period
- Employees, 2023
- 651
- Annual payroll, 2023
- $27.2M
- One-person businesses, 2023
- 0Businesses with no payroll
- Map listings, September 2026
- 4239 chain locations
- Listings at the U.S. rate for this spending
- 60The 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 Rockwall 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 Rockwall County
- Population, 2025 estimate
- 140,738+28.9% since 2020
- Households
- 41,237
- Median age
- 38.1
- Homes lived in by their owners
- 83%
- Vehicles per household
- 2.1
- Land area
- 127 sq. mi.
- People per square mile
- 972
- Median household income
- $127,981+26.8% vs. 2015–2019, before inflation
- Average household income
- $162,868
- Median home value
- $415,500
- Jobs located here
- 39,609
- Daytime population
- 101,261Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Rockwall 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 Rockwall County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardGas stations across Texas
Every Texas market ranked →The highest-scoring counties in Texas for gas stations, numbered among those based in Texas, with Rockwall County marked.
Top counties in Texas
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Denton County, TX | 90 | 273 | 7.6 | $4.1M | +16.9% | #27 of 2,358 |
| 2Rockwall County, TX | 90 | 42 | 10.2 | $3.4M | +28.9% | #29 of 2,358 |
| 3Comal County, TX | 90 | 74 | 10.4 | $3.1M | +27.9% | #30 of 2,358 |
| 4Collin County, TX | 88 | 291 | 7.0 | $4.3M | +20.6% | #48 of 2,358 |
| 5Wilson County, TX | 86 | 24 | 13.2 | $2.8M | +12.2% | #67 of 2,358 |
| 6Bandera County, TX | 85 | 12 | 13.0 | $2.5M | +9.0% | #81 of 2,358 |
| 7Hays County, TX | 83 | 126 | 12.6 | $2.4M | +24.8% | #103 of 2,358 |
| 8Randall County, TX | 81 | 47 | 8.3 | $3.6M | +7.9% | #131 of 2,358 |
| 9Williamson County, TX | 81 | 261 | 10.3 | $2.9M | +22.3% | #137 of 2,358 |
| 10Guadalupe County, TX | 81 | 84 | 12.8 | $2.5M | +15.8% | #140 of 2,358 |
Other business types in Rockwall County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
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 gas stations are in Rockwall County, TX?
Rockwall County has 42 gas stations on map listings as of September 2026. 39 of them (93%) are chain locations. The listings count gas stations. Official counts show 35 businesses with payroll classed as gasoline stations in 2023, up 29.6% from 2019.
How much do households in Rockwall County, TX spend on gasoline and other fuels?
About $143.3M a year, or $3,475 per household. That is 34% above the U.S. average (an index of 134, where 100 is the U.S. average). Spread across the 42 gas stations on map listings, it comes to $3.4M per station. It is estimated from the incomes of the 41,237 households in Rockwall County and national spending patterns by income.
How does Rockwall County, TX compare with the U.S. for gas stations?
Rockwall County has 10.2 gas stations per 10,000 households, 6% below the U.S. rate of 10.9. Spending per station is $3.4M, 43% above the U.S. figure of $2.4M. At the national ratio of gas stations to household spending, Rockwall County would have about 60, against 42 on map listings. There is one business with payroll in the industry for every 1,178 households, against one for every 1,184 across the U.S. The official count rose 29.6% from 2019 to 2023, against −3.1% for the U.S.
How fast is Rockwall County, TX growing?
Population estimates put Rockwall County at 140,738 people in 2025, up 28.9% since 2020, faster than the U.S. (+3.1%). It has 41,237 households. The median household income in Rockwall County is $127,981 a year, 59% above the U.S. median of $80,734. That rose 26.8% 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. Rockwall County scores 90 for gas stations (very high), #29 of 2,358 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Rockwall 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 Rockwall County
Screening a site or an acquisition in Rockwall 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 Rockwall 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.