Groceries and convenience · County · Colorado
Convenience stores in Custer County, CO
Competitor counts, household spending and official business counts for convenience stores in Custer County, CO, set against other counties and the U.S.
Groundwork market score
Not scored
Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
- Listings
- 0
- None on the map
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $15.6M
- On groceries · $5,840 a household
- Spending per listing
- n/a
- Listings per 10k households
- 0.0
- Population, 2025
- 5,590
- +18.3% since 2020
See the convenience stores around any address in Custer County
The site report maps the convenience stores 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 Custer 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
Households in Custer County spend about $15.6M a year on groceries, or $5,840 per household, 8% below the U.S. average. The spending figure covers all groceries, not only convenience stores.
Map listings as of September 2026 show no convenience stores in Custer County. At the national ratio of convenience stores to household spending, Custer County would have about 2, against none on map listings.
Official counts don’t publish a figure for convenience stores in Custer County, since they leave out counts under 3.
Population estimates put the population change in Custer County from 2020 to 2025 at +18.3%, faster than the U.S. (+3.1%). Counties under 10,000 people aren’t given a market score, since a few businesses can swing their figures.
How Custer County compares
The same measures for Colorado and the whole U.S. Spending per listing divides a year of household spending on all groceries by the convenience stores 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 | Custer County | Colorado | U.S. |
|---|---|---|---|
| Listings per 10k households | 0.0 | 7.1 | 8.0 |
| Spending per listing | n/a | $9.2M | $7.9M |
| Households per official establishment | n/a | 7,862 | 3,493 |
| Official establishment growth, 2019–2023 | n/a | +21.8% | +22.0% |
| Population growth, 2020–2025 | +18.3% | +3.9% | +3.1% |
| Spending per household on groceries | $5,840 | $6,458 | $6,319 |
| Median household income | $72,674 | $95,470 | $80,734 |
| Groundwork market score | Not scored | 73 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- n/a
- Employees, 2023
- n/a
- Annual payroll, 2023
- n/a
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 0
- Listings at the U.S. rate for this spending
- 2The 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 convenience stores in Custer 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 Custer County
- Population, 2025 estimate
- 5,590+18.3% since 2020
- Households
- 2,672
- Median age
- 55.3
- Homes lived in by their owners
- 85%
- Vehicles per household
- 1.9
- Land area
- 739 sq. mi.
- People per square mile
- 7
- Median household income
- $72,674
- Average household income
- $95,408
- Median home value
- $392,100
- Jobs located here
- 1,060
- Daytime population
- 4,671Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Custer 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 convenience stores on map listings by name and distance.
Or open the report at the center of Custer County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardConvenience stores across Colorado
Every Colorado market ranked →The highest-scoring counties in Colorado for convenience stores, numbered among those based in Colorado, with Custer County marked.
Top counties in Colorado
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Douglas County, CO | 98 | 71 | 5.1 | $14.7M | +10.9% | #2 of 2,261 |
| 2Broomfield County, CO | 94 | 11 | 3.5 | $20.4M | +6.3% | #9 of 2,261 |
| 3Weld County, CO | 91 | 82 | 6.6 | $9.7M | +14.2% | #31 of 2,261 |
| 4Larimer County, CO | 88 | 85 | 5.5 | $11.6M | +4.8% | #56 of 2,261 |
| 5Park County, CO | 84 | 6 | 6.7 | $9.7M | +5.1% | #105 of 2,261 |
| 6Arapahoe County, CO | 82 | 158 | 6.1 | $10.7M | +2.8% | #130 of 2,261 |
| 7Adams County, CO | 81 | 144 | 7.6 | $8.4M | +6.6% | #153 of 2,261 |
| 8Boulder County, CO | 80 | 72 | 5.3 | $12.7M | −0.7% | #163 of 2,261 |
| 9Denver County, CO | 80 | 220 | 6.6 | $9.9M | +3.2% | #169 of 2,261 |
| 10Jefferson County, CO | 79 | 146 | 6.0 | $11.2M | −0.5% | #187 of 2,261 |
| Custer County, CO | Not scored | 0 | 0.0 | n/a | +18.3% |
Other business types in Custer County
None has a Groundwork market score here. Counties under 10,000 people aren’t scored, since a few businesses can swing their figures.
Food and drink
Groceries and convenience
- Grocery and convenience stores
- Grocery stores
- Convenience stores
Auto
Beauty and personal care
Fitness and classes
Health care
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many convenience stores are in Custer County, CO?
There are no convenience stores on map listings in Custer County as of September 2026. The listings count convenience stores without fuel. No official count is published for convenience stores in Custer County: counts under 3 are left out.
How much do households in Custer County, CO spend on groceries?
About $15.6M a year, or $5,840 per household. That is 8% below the U.S. average (an index of 92, where 100 is the U.S. average). That spending covers all groceries, which convenience stores share with other businesses in the trade. It is estimated from the incomes of the 2,672 households in Custer County and national spending patterns by income.
How does Custer County, CO compare with the U.S. for convenience stores?
Custer County has no convenience stores on map listings. At the U.S. ratio of convenience stores to household spending, Custer County would have about 2, against none on map listings.
How fast is Custer County, CO growing?
Population estimates put Custer County at 5,590 people in 2025, up 18.3% since 2020, faster than the U.S. (+3.1%). It has 2,672 households. The median household income in Custer County is $72,674 a year, 10% below the U.S. median of $80,734.
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. The score leaves out counties under 10,000 people, where a handful of businesses would swing it.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Custer County. It maps the convenience stores 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 convenience stores · All 56 business types in Custer County
Screening a site or an acquisition in Custer 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 Custer 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.