Merrimack, NH03054

Real Estate Data & Market Trends

Key Metrics at a Glance

Median Home Value
$517,000
2.7% YoY Growth
Median Household Income
$129,000
25.1% 5-Year Growth
Days on Market
17
60.0% Longer than last year
Home Price Forecast
3.8%
Median Rent
$2,480
9.0% YoY Growth
1-Bed Rent
$1,250
18.4% YoY Growth
2-Bed Rent
$2,500
2.3% YoY Growth
3-Bed Rent
$3,200
15.9% YoY Growth

Property Listings — Merrimack, NH

As of Oct '25, Realtor.com reports that the median days on market for a home in Merrimack, NH is 17. This is a increase of 60.0% from last year, suggesting that homes are sitting on the market longer than last year. The percentage of listed homes with a reduced price is 7.0%, representing a small inventory and little supply pressure on home prices.

MetricZip Code AverageYear over Year % Change
Median Listing Price
$528,0006.0%
Listing Count
58137.0%
Listings as % of Homes0.2%137.0%
Days on Market
1760.0%
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Demographics — Merrimack, NH

As of the latest ACS Survey released in 2023, Merrimack, NH has a population of 27,600, which has increased by 6.9% over the past 5 years. Merrimack, NH is a moderately popular place for families, as children make up 22.5% of the population. The area has a highly educated workforce, with 49.2% of adult residents holding a bachelor’s degree or higher. There are some residents working remotely, with 18.3% reporting working from home.

MetricLatest CensusYoY % Change
Population
27,6006.9%
% Under 18
22.5%5.6%
% Seniors
16.8%22.6%
% WFH
18.3%123.2%
% w/ College Degree
49.2%6.7%
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As of the latest ACS Survey released in 2023, Merrimack, NH is a predominantly white area, with 85.7% of the population identifying as white. The white population has shrunk by 6.3% in the last 5 years. The second most common race or ethnicity in Merrimack, NH is hispanic, making up 5.2% of the population. Foreign-born residents account for 7.0% of the population in Merrimack, NH, and this percentage has increased by 29.6% as of the ACS Survey 5 years prior, suggesting more immigrants are calling the area home.

Race and Ethnicity

MetricLatest Census5-Year % Change
% White
85.7%-6.3%
% Black
1.0%0.0%
% Hispanic
5.2%126.1%
% Asian
4.5%45.2%
% Foreign Born
7.0%29.6%
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Mortgage and Risk — Merrimack, NH

According to HUD data as of 2023, there were 631 mortgage originations in Merrimack, NH, of which 88.0% of loans were conventional mortgages. The average loan-to-value was 53.0%, with 17.0% above 90% LTV (elevated). This implies medium mortgage risk in Merrimack, NH. Investor activity is low, as 0.0% of loans were by investors. 14.0% of loans were cash-out refinances, suggesting many homeowners are tapping equity.

Mortgages

MetricZip Code Average
Total Loan Originations
631
% Conventional Loans
88.0%
% Government Loans
12.0%
% Investor Loans
0.0%
% Second Loans
0.0%
% Cash Out Refinance
14.0%

Loan Activity

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Rentals and Section 8 — Merrimack, NH

As of 2024, the percent of homes in Merrimack, NH under the Section 8 program is 10.0%. This is considered low, suggesting that the neighborhood is sparsely composed of Section 8 homes. Section 8 opportunity is good when HUD pays more than market rent. 1-bedroom and 3-bedroom units appear to be good home sizes to consider for Section 8 housing in Merrimack, NH, because HUD payments exceed market rent, while 2-bedroom and 4-bedroom units do not.

Section 8 Market Size

Total Units under HUD
109
Total Units Section 8
109
% Rentals under Section 8
10.0%
% Occupied Section 8
96.7%

Section 8 Opportunity

Home SizeHUD PremiumMarket RentMax HUD Rent
1 Bedroom$600$1,250$1,850
2 Bedroom-$70$2,500$2,430
3 Bedroom$30$3,200$3,230
4 Bedroom-$70$3,500$3,430

Affordability — Merrimack, NH

Home Price to Income Ratio

MetricZip Code Average
Home Price to Income Ratio3.4
Median Home Price$517,000
Median Household Income$129,000

Merrimack, NH — ZIP Code Boundary Map

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Frequently Asked Questions