Pets · County · Maryland
Pet stores in Baltimore County, MD
How Baltimore County, MD compares with other counties and the U.S. for pet stores: competitors, household spending, official counts and growth.
Groundwork market score · out of 100
Score 73 out of 100: Upper middle
Ranked #124 of 974 scored counties
#9 of 18 scored counties in Maryland
- Listings
- 50
- 27 chain locations (54%)
- Official establishments
- 22
- −21.4% since 2019
- Household spending a year
- $345.2M
- On pets · $1,037 a household
- Spending per listing
- $6.9M
- 53% above the U.S.
- Listings per 10k households
- 1.5
- 25% below the U.S.
- Population, 2025
- 847,650
- −0.7% since 2020
See the pet stores around any address in Baltimore County
The site report maps the pet 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 Baltimore 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 Baltimore County comes to about $345.2M a year: $1,037 per household, 14% above the U.S. average. Spread across 50 pet stores, that is $6.9M per store, 53% above the U.S. figure of $4.5M. The spending figure covers all pets, not only pet stores.
There are 50 pet stores on map listings in Baltimore County as of September 2026. Of those, 27 are chain locations, or 54%, against 38% across the U.S. That comes to 1.5 for every 10,000 households, 25% below the U.S. rate of 2.0.
Official counts show 22 businesses with payroll classed as pet and pet supplies stores in Baltimore County in 2023, down 21.4% from 2019. That is one for every 15,127 households, against one for every 13,024 across the U.S. Since fiscal 2022, 3 SBA-backed loans worth $840K have gone to businesses classed as pet and pet supplies stores in Baltimore County.
Between 2020 and 2025, the population of Baltimore County declined 0.7%, against +3.1% for the U.S. For pet stores, Baltimore County has a Groundwork market score of 73 (upper middle): #124 of 974 scored counties and #9 of 18 scored counties in Maryland. That puts it in the top quarter of counties.
How Baltimore County compares
The same measures for Maryland and the whole U.S. Spending per listing divides a year of household spending on all pets by the pet 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 | Baltimore County | Maryland | U.S. |
|---|---|---|---|
| Listings per 10k households | 1.5 | 1.6 | 2.0 |
| Spending per listing | $6.9M | $7.1M | $4.5M |
| Households per official establishment | 15,127 | 16,878 | 13,024 |
| Official establishment growth, 2019–2023 | −21.4% | −25.9% | −1.6% |
| Population growth, 2020–2025 | −0.7% | +1.4% | +3.1% |
| Spending per household on pets | $1,037 | $1,117 | $909 |
| Median household income | $91,768 | $103,678 | $80,734 |
| Groundwork market score | 73 | 81 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 28 → 22−21.4% over the period
- Employees, 2023
- 320
- Annual payroll, 2023
- $10M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 5027 chain locations
- Listings at the U.S. rate for this spending
- 76The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 3
- Amount
- $840K
SBA-backed loans to businesses classed as pet and pet supplies stores in Baltimore 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 Baltimore County
- Population, 2025 estimate
- 847,650−0.7% since 2020
- Households
- 332,801
- Median age
- 41.1
- Homes lived in by their owners
- 66%
- Vehicles per household
- 1.7
- Land area
- 598 sq. mi.
- People per square mile
- 1,422
- Median household income
- $91,768+19.4% vs. 2015–2019, before inflation
- Average household income
- $122,863
- Median home value
- $349,300
- Jobs located here
- 385,518
- Daytime population
- 833,745Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Baltimore 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 stores on map listings by name and distance.
Or open the report at the center of Baltimore County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardPet stores across Maryland
Every Maryland market ranked →The highest-scoring counties in Maryland for pet stores, numbered among those based in Maryland, with Baltimore County marked.
Top counties in Maryland
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Frederick County, MD | 89 | 23 | 2.2 | $5.6M | +11.0% | #10 of 974 |
| 2Charles County, MD | 87 | 10 | 1.6 | $7.4M | +5.9% | #17 of 974 |
| 3Montgomery County, MD | 85 | 53 | 1.4 | $9.5M | +1.3% | #21 of 974 |
| 4Prince George’s County, MD | 83 | 29 | 0.8 | $13.1M | +0.5% | #30 of 974 |
| 5Calvert County, MD | 79 | 7 | 2.1 | $6.2M | +1.7% | #62 of 974 |
| 6Carroll County, MD | 77 | 16 | 2.5 | $4.8M | +2.2% | #81 of 974 |
| 7Anne Arundel County, MD | 75 | 44 | 2.0 | $6.3M | +1.7% | #96 of 974 |
| 8Cecil County, MD | 74 | 8 | 2.0 | $5.1M | +3.2% | #114 of 974 |
| 9Baltimore County, MD | 73 | 50 | 1.5 | $6.9M | −0.7% | #124 of 974 |
| 10Baltimore city, MD | 69 | 24 | 0.9 | $8.9M | −2.3% | #178 of 974 |
Other business types in Baltimore 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 businesses72
- Veterinarians70
- Pet grooming and boarding76
- Pet stores73
Child care
Clothing and laundry
Home services
Real estate
Funeral services
Questions
How many pet stores are in Baltimore County, MD?
As of September 2026, map listings count 50 pet stores in Baltimore County. 27 of them (54%) are chain locations. The listings count pet stores. Official counts show 22 businesses with payroll classed as pet and pet supplies stores in 2023, down 21.4% from 2019.
How much do households in Baltimore County, MD spend on pets?
About $345.2M a year, or $1,037 per household. That is 14% above the U.S. average (an index of 114, where 100 is the U.S. average). Spread across the 50 pet stores on map listings, it comes to $6.9M per store. That spending covers all pets, which pet stores share with other businesses in the trade. It is estimated from the incomes of the 332,801 households in Baltimore County and national spending patterns by income.
How does Baltimore County, MD compare with the U.S. for pet stores?
Baltimore County has 1.5 pet stores per 10,000 households, 25% below the U.S. rate of 2.0. Spending per store is $6.9M, 53% above the U.S. figure of $4.5M. At the U.S. ratio of pet stores to household spending, Baltimore County would have about 76, against 50 on map listings. There is one business with payroll in the industry for every 15,127 households, against one for every 13,024 across the U.S. The official count fell 21.4% from 2019 to 2023, against −1.6% for the U.S.
How fast is Baltimore County, MD growing?
Population estimates put Baltimore County at 847,650 people in 2025, down 0.7% since 2020, against +3.1% for the U.S. It has 332,801 households. The median household income in Baltimore County is $91,768 a year, 14% above the U.S. median of $80,734. That rose 19.4% 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. 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. Baltimore County scores 73 for pet stores (upper middle), #124 of 974 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Baltimore County. It maps the pet 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 pet stores · All 56 business types in Baltimore County
Screening a site or an acquisition in Baltimore 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 Baltimore 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.