Pets · County · Montana
Pet businesses in Jefferson County, MT
How Jefferson County, MT compares with other counties and the U.S. for pet businesses: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 55 out of 100: Upper middle
Ranked #886 of 2,200 scored counties
#6 of 19 scored counties in Montana
- Listings
- 12
- 0 chain locations (0%)
- Official establishments
- n/a
- Fewer than 3, or not published
- Household spending a year
- $5.5M
- On pets · $1,093 a household
- Spending per listing
- $455K
- 48% below the U.S.
- Listings per 10k households
- 24.0
- 2.3 times the U.S.
- Population, 2025
- 13,329
- +9.8% since 2020
See the pet businesses around any address in Jefferson County
The site report maps the pet businesses 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 Jefferson 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
Household spending on pets in Jefferson County comes to about $5.5M a year: $1,093 per household, 20% above the U.S. average. That works out to $455K per business, 48% below the U.S. figure of $878K.
Jefferson County has 12 pet businesses on map listings as of September 2026. None of them are chain locations, against 17% across the U.S. That is 24.0 per 10,000 households, 2.3 times the U.S. rate of 10.4.
Official counts don’t publish a figure for pet care, veterinarians and pet stores in Jefferson County, since they leave out counts under 3. Official counts list 15 one-person businesses without payroll.
Population estimates put the population change in Jefferson County from 2020 to 2025 at +9.8%, faster than the U.S. (+3.1%). For pet businesses, Jefferson County has a Groundwork market score of 55 (upper middle): #886 of 2,200 scored counties and #6 of 19 scored counties in Montana.
How Jefferson County compares
The same measures for Montana and the whole U.S. Spending per listing divides a year of household spending on all pets by the pet businesses 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 | Jefferson County | Montana | U.S. |
|---|---|---|---|
| Listings per 10k households | 24.0 | 15.6 | 10.4 |
| Spending per listing | $455K | $592K | $878K |
| Households per official establishment | n/a | 1,174 | 1,852 |
| Official establishment growth, 2019–2023 | n/a | +11.7% | +11.4% |
| Population growth, 2020–2025 | +9.8% | +5.3% | +3.1% |
| Spending per household on pets | $1,093 | $926 | $909 |
| Median household income | $95,490 | $72,509 | $80,734 |
| Groundwork market score | 55 | 30 |
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
- 15Businesses with no payroll
- Map listings, September 2026
- 120 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 pet care, veterinarians and pet stores in Jefferson 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 Jefferson County
- Population, 2025 estimate
- 13,329+9.8% since 2020
- Households
- 4,996
- Median age
- 45.7
- Homes lived in by their owners
- 84%
- Vehicles per household
- 2.6
- Land area
- 1,657 sq. mi.
- People per square mile
- 8
- Median household income
- $95,490+37.1% vs. 2015–2019, before inflation
- Average household income
- $123,428
- Median home value
- $446,900
- Jobs located here
- 2,743
- Daytime population
- 10,190Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Jefferson 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 pet businesses on map listings by name and distance.
Or open the report at the center of Jefferson County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardPet businesses across Montana
Every Montana market ranked →The highest-scoring counties in Montana for pet businesses, numbered among those based in Montana, with Jefferson County marked.
Top counties in Montana
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Custer County, MT | 67 | 5 | 9.9 | $873K | +1.5% | #391 of 2,200 |
| 2Lewis and Clark County, MT | 65 | 43 | 13.8 | $707K | +5.8% | #489 of 2,200 |
| 3Richland County, MT | 63 | 5 | 11.3 | $856K | −1.3% | #548 of 2,200 |
| 4Missoula County, MT | 62 | 63 | 12.0 | $793K | +4.4% | #583 of 2,200 |
| 5Silver Bow County, MT | 57 | 21 | 13.6 | $589K | +2.6% | #798 of 2,200 |
| 6Jefferson County, MT | 55 | 12 | 24.0 | $455K | +9.8% | #886 of 2,200 |
| 7Carbon County, MT | 53 | 8 | 17.2 | $568K | +9.1% | #972 of 2,200 |
| 8Yellowstone County, MT | 52 | 98 | 14.0 | $686K | +4.5% | #1,002 of 2,200 |
| 9Gallatin County, MT | 50 | 92 | 18.0 | $607K | +7.7% | #1,116 of 2,200 |
| 10Park County, MT | 50 | 18 | 21.5 | $431K | +5.7% | #1,125 of 2,200 |
Other business types in Jefferson 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
Pets
- Pet businesses55
- Veterinarians
- Pet grooming and boarding
- Pet stores
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many pet businesses are in Jefferson County, MT?
Map listings as of September 2026 show 12 pet businesses in Jefferson County. None of them are chain locations. The listings count vets, groomers, boarding and pet stores. No official count is published for pet care, veterinarians and pet stores in Jefferson County: counts under 3 are left out. Official counts also show 15 one-person businesses without payroll.
How much do households in Jefferson County, MT spend on pets?
About $5.5M a year, or $1,093 per household. That is 20% above the U.S. average (an index of 120, where 100 is the U.S. average). Spread across the 12 pet businesses on map listings, it comes to $455K per business. It is estimated from the incomes of the 4,996 households in Jefferson County and national spending patterns by income.
How does Jefferson County, MT compare with the U.S. for pet businesses?
Jefferson County has 24.0 pet businesses per 10,000 households, 2.3 times the U.S. rate of 10.4. Spending per business is $455K, 48% below the U.S. figure of $878K. At the U.S. ratio of pet businesses to household spending, Jefferson County would have about 6, against 12 on map listings.
How fast is Jefferson County, MT growing?
Population estimates put Jefferson County at 13,329 people in 2025, up 9.8% since 2020, faster than the U.S. (+3.1%). It has 4,996 households. Median household income in Jefferson County is $95,490, 18% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 37.1%, 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. Jefferson County scores 55 for pet businesses (upper middle), #886 of 2,200 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Jefferson County. It maps the pet businesses 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 pet businesses · All 56 business types in Jefferson County
Screening a site or an acquisition in Jefferson 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 Jefferson 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.