Groceries and convenience · County · Iowa
Convenience stores in Poweshiek County, IA
How Poweshiek County, IA compares with other counties and the U.S. for convenience stores: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 60 out of 100: Upper middle
Ranked #747 of 2,261 scored counties
#17 of 60 scored counties in Iowa
- Listings
- 5
- 4 chain locations (80%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $45.9M
- On groceries · $5,887 a household
- Spending per listing
- $9.2M
- 17% above the U.S.
- Listings per 10k households
- 6.4
- 20% below the U.S.
- Population, 2025
- 18,368
- −1.4% since 2020
See the convenience stores around any address in Poweshiek 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 Poweshiek 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
At $5,887 per household (7% below the U.S. average), households in Poweshiek County spend about $45.9M a year on groceries. That is about $9.2M of household spending for each store on map listings, 17% above the U.S. figure of $7.9M. The spending figure covers all groceries, not only convenience stores.
There are 5 convenience stores on map listings in Poweshiek County as of September 2026. Of those, 4 are chain locations, or 80%, against 60% across the U.S. That is 6.4 per 10,000 households, 20% below the U.S. rate of 8.0.
Official counts don’t publish a figure for convenience stores in Poweshiek County, since they leave out counts under 3.
Population estimates put the population change in Poweshiek County from 2020 to 2025 at −1.4%, against +3.1% for the U.S. Poweshiek County scores 60 (upper middle) on the Groundwork market score for convenience stores, ranking #747 of 2,261 scored counties and #17 of 60 scored counties in Iowa.
How Poweshiek County compares
The same measures for Iowa 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 | Poweshiek County | Iowa | U.S. |
|---|---|---|---|
| Listings per 10k households | 6.4 | 8.4 | 8.0 |
| Spending per listing | $9.2M | $7.2M | $7.9M |
| Households per official establishment | n/a | 11,747 | 3,493 |
| Official establishment growth, 2019–2023 | n/a | +67.2% | +22.0% |
| Population growth, 2020–2025 | −1.4% | +1.5% | +3.1% |
| Spending per household on groceries | $5,887 | $6,036 | $6,319 |
| Median household income | $67,391 | $75,059 | $80,734 |
| Groundwork market score | 60 | 51 |
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
- 54 chain locations
- Listings at the U.S. rate for this spending
- 6The 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 Poweshiek 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 Poweshiek County
- Population, 2025 estimate
- 18,368−1.4% since 2020
- Households
- 7,804
- Median age
- 40.9
- Homes lived in by their owners
- 71%
- Vehicles per household
- 1.9
- Land area
- 585 sq. mi.
- People per square mile
- 32
- Median household income
- $67,391+25.1% vs. 2015–2019, before inflation
- Average household income
- $90,285
- Median home value
- $209,300
- Jobs located here
- 9,576
- Daytime population
- 19,155Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Poweshiek 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 Poweshiek 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 Iowa
Every Iowa market ranked →The highest-scoring counties in Iowa for convenience stores, numbered among those based in Iowa, with Poweshiek County marked.
Top counties in Iowa
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Dallas County, IA | 94 | 27 | 6.4 | $10.7M | +17.8% | #12 of 2,261 |
| 2Johnson County, IA | 84 | 29 | 4.6 | $13.4M | +4.6% | #97 of 2,261 |
| 3Polk County, IA | 84 | 152 | 7.4 | $8.5M | +4.8% | #108 of 2,261 |
| 4Warren County, IA | 84 | 16 | 7.7 | $8.3M | +9.0% | #109 of 2,261 |
| 5Story County, IA | 83 | 16 | 4.1 | $14.5M | +2.7% | #114 of 2,261 |
| 6Linn County, IA | 76 | 66 | 6.9 | $8.9M | +0.7% | #279 of 2,261 |
| 7Pottawattamie County, IA | 71 | 25 | 6.6 | $9M | −0.7% | #404 of 2,261 |
| 8Madison County, IA | 71 | 6 | 9.0 | $7M | +3.8% | #413 of 2,261 |
| 9Washington County, IA | 70 | 5 | 5.6 | $10.8M | +0.6% | #421 of 2,261 |
| 10Marion County, IA | 70 | 10 | 7.5 | $8.1M | +2.3% | #434 of 2,261 |
| 17Poweshiek County, IA | 60 | 5 | 6.4 | $9.2M | −1.4% | #747 of 2,261 |
Other business types in Poweshiek County
Each with its Groundwork market score here, out of 100, where it has one.
Food and drink
Groceries and convenience
- Grocery and convenience stores56
- Grocery stores33
- Convenience stores60
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 Poweshiek County, IA?
As of September 2026, map listings count 5 convenience stores in Poweshiek County. 4 of them (80%) are chain locations. The listings count convenience stores without fuel. No official count is published for convenience stores in Poweshiek County: counts under 3 are left out.
How much do households in Poweshiek County, IA spend on groceries?
About $45.9M a year, or $5,887 per household. That is 7% below the U.S. average (an index of 93, where 100 is the U.S. average). Spread across the 5 convenience stores on map listings, it comes to $9.2M per store. That spending covers all groceries, which convenience stores share with other businesses in the trade. It is estimated from the incomes of the 7,804 households in Poweshiek County and national spending patterns by income.
How does Poweshiek County, IA compare with the U.S. for convenience stores?
Poweshiek County has 6.4 convenience stores per 10,000 households, 20% below the U.S. rate of 8.0. Spending per store is $9.2M, 17% above the U.S. figure of $7.9M. At the U.S. ratio of convenience stores to household spending, Poweshiek County would have about 6, against 5 on map listings.
How fast is Poweshiek County, IA growing?
Population estimates put Poweshiek County at 18,368 people in 2025, down 1.4% since 2020, against +3.1% for the U.S. It has 7,804 households. The median household income in Poweshiek County is $67,391 a year, 17% below the U.S. median of $80,734. That rose 25.1% 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. Poweshiek County scores 60 for convenience stores (upper middle), #747 of 2,261 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Poweshiek 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 Poweshiek County
Screening a site or an acquisition in Poweshiek 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 Poweshiek 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.