Health care · County · New Hampshire
Chiropractors in Merrimack County, NH
The chiropractors in Merrimack County, NH, the household spending behind them and how the market ranks against other counties.
Groundwork market score · out of 100
Score 59 out of 100: Upper middle
Ranked #485 of 1,490 scored counties
#5 of 9 scored counties in New Hampshire
- Listings
- 29
- 3 chain locations (10%)
- Official establishments
- 20
- 0.0% since 2019
- Household spending a year
- $79M
- On medical and dental services · $1,298 a household
- Spending per listing
- $2.7M
- 14% above the U.S.
- Listings per 10k households
- 4.8
- 11% below the U.S.
- Population, 2025
- 158,078
- +2.6% since 2020
See the chiropractors around any address in Merrimack County
The site report maps the chiropractors 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 Merrimack 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
Map listings as of September 2026 show 29 chiropractors in Merrimack County. Chain locations make up 10% of them, against 8% across the U.S. Per 10,000 households, that is 4.8, 11% below the U.S. rate of 5.4.
Households in Merrimack County spend about $79M a year on medical and dental services, or $1,298 per household, in line with the U.S. average. Spread across 29 chiropractors, that is $2.7M per practice, 14% above the U.S. figure of $2.4M. That spending covers all medical and dental services, which chiropractors share with other businesses in the trade.
Official counts show 20 businesses with payroll classed as offices of chiropractors in Merrimack County in 2023, unchanged from 2019. That is one for every 3,045 households, against one for every 3,237 across the U.S. Since fiscal 2022, 3 SBA-backed loans worth $175K have gone to businesses classed as offices of chiropractors in Merrimack County.
Population estimates put the population change in Merrimack County from 2020 to 2025 at +2.6%, slower than the U.S. (+3.1%). The Groundwork market score for chiropractors in Merrimack County is 59 (upper middle), #485 of 1,490 scored counties and #5 of 9 scored counties in New Hampshire.
How Merrimack County compares
The same measures for New Hampshire and the whole U.S. Spending per listing divides a year of household spending on all medical and dental services by the chiropractors 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 | Merrimack County | New Hampshire | U.S. |
|---|---|---|---|
| Listings per 10k households | 4.8 | 5.5 | 5.4 |
| Spending per listing | $2.7M | $2.4M | $2.4M |
| Households per official establishment | 3,045 | 3,431 | 3,237 |
| Official establishment growth, 2019–2023 | 0.0% | −6.4% | +0.8% |
| Population growth, 2020–2025 | +2.6% | +2.7% | +3.1% |
| Spending per household on medical and dental services | $1,298 | $1,333 | $1,288 |
| Median household income | $97,004 | $99,031 | $80,734 |
| Groundwork market score | 59 | 55 |
Official counts and lending
Businesses
- Official establishments, 2019 to 2023
- 20 → 200.0% over the period
- Employees, 2023
- 51
- Annual payroll, 2023
- $2.1M
- One-person businesses, 2023
- Not publishedNot published for this business type
- Map listings, September 2026
- 293 chain locations
- Listings at the U.S. rate for this spending
- 33The U.S. ratio of listings to household spending, applied here
SBA-backed loans since fiscal 2022
- Loans
- 3
- Amount
- $175K
SBA-backed loans to businesses classed as offices of chiropractors in Merrimack 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 Merrimack County
- Population, 2025 estimate
- 158,078+2.6% since 2020
- Households
- 60,901
- Median age
- 43.1
- Homes lived in by their owners
- 73%
- Vehicles per household
- 2.0
- Land area
- 933 sq. mi.
- People per square mile
- 167
- Median household income
- $97,004+28.1% vs. 2015–2019, before inflation
- Average household income
- $123,673
- Median home value
- $367,600
- Jobs located here
- 83,058
- Daytime population
- 159,180Residents who don’t work, plus everyone whose job is here
Looking at a specific site in Merrimack 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 chiropractors on map listings by name and distance.
Or open the report at the center of Merrimack County. Signed out, you see a blurred preview; on an account, each report is one action.
Free10 actions over 3 days, no cardChiropractors across New Hampshire
Every New Hampshire market ranked →The highest-scoring counties in New Hampshire for chiropractors, numbered among those based in New Hampshire, with Merrimack County marked.
Top counties in New Hampshire
| Market | Score | Listings | Per 10k households | Spending per listing | Population growth | U.S. rank |
|---|---|---|---|---|---|---|
| 1Grafton County, NH | 65 | 18 | 4.9 | $2.6M | +2.2% | #336 of 1,490 |
| 2Carroll County, NH | 63 | 10 | 4.6 | $2.7M | +5.0% | #381 of 1,490 |
| 3Hillsborough County, NH | 62 | 90 | 5.3 | $2.6M | +2.5% | #412 of 1,490 |
| 4Strafford County, NH | 61 | 25 | 4.8 | $2.7M | +3.0% | #440 of 1,490 |
| 5Merrimack County, NH | 59 | 29 | 4.8 | $2.7M | +2.6% | #485 of 1,490 |
| 6Sullivan County, NH | 57 | 9 | 5.4 | $2.2M | +2.1% | #554 of 1,490 |
| 7Rockingham County, NH | 55 | 88 | 6.9 | $2.1M | +3.0% | #605 of 1,490 |
| 8Belknap County, NH | 49 | 15 | 5.7 | $2.2M | +2.1% | #765 of 1,490 |
| 9Cheshire County, NH | 49 | 17 | 5.6 | $2.2M | +2.3% | #769 of 1,490 |
Other business types in Merrimack 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 chiropractors are in Merrimack County, NH?
There are 29 chiropractors on map listings in Merrimack County as of September 2026. 3 of them (10%) are chain locations. The listings count chiropractors. Official counts show 20 businesses with payroll classed as offices of chiropractors in 2023, unchanged from 2019.
How much do households in Merrimack County, NH spend on medical and dental services?
About $79M a year, or $1,298 per household. That is in line with the U.S. average (an index of 101, where 100 is the U.S. average). Spread across the 29 chiropractors on map listings, it comes to $2.7M per practice. The spending figure covers all medical and dental services, not only chiropractors. It is estimated from the incomes of the 60,901 households in Merrimack County and national spending patterns by income.
How does Merrimack County, NH compare with the U.S. for chiropractors?
Merrimack County has 4.8 chiropractors per 10,000 households, 11% below the U.S. rate of 5.4. Spending per practice is $2.7M, 14% above the U.S. figure of $2.4M. At the national ratio of chiropractors to household spending, Merrimack County would have about 33, against 29 on map listings. There is one business with payroll in the industry for every 3,045 households, against one for every 3,237 across the U.S. The official count held level from 2019 to 2023, against +0.8% for the U.S.
How fast is Merrimack County, NH growing?
Population estimates put Merrimack County at 158,078 people in 2025, up 2.6% since 2020, slower than the U.S. (+3.1%). It has 60,901 households. Median household income in Merrimack County is $97,004, 20% above the U.S. median of $80,734. Against the 2015–2019 survey, the median rose 28.1%, 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. Merrimack County scores 59 for chiropractors (upper middle), #485 of 1,490 scored counties.
How can I see the market around a specific site?
Run a Groundwork site report on an address in Merrimack County. It maps the chiropractors 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 chiropractors · All 56 business types in Merrimack County
Screening a site or an acquisition in Merrimack 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 Merrimack 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.