City

Merrimack, NH

1 ZIP code  ·  Hillsborough County  ·  New Hampshire

👥27,604Population
💰$128,897Median HH Income▲ 69% above avg
🎂41.5Median Age
🏠$406,200Median Home Value▲ 46% above avg
🎓63.7%College Grads▲ 64% above avg
📊2.0%Unemployment▼ 59% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 50.7% Female 49.3% ♀

Race & Ethnicity

White: 85.7%Hispanic: 5.2%Black: 0.8%Asian: 4.5%Other: 3.2%Race
White85.7%
Hispanic5.2%
Black0.8%
Asian4.5%
Other3.2%

Age Breakdown

Under 5
6%
5–17
17%
18–24
6%
25–44
26%
45–64
29%
65+
8%

Key Indicators

Median Age41.5 yrs
Avg HH Size2.65
Below Poverty3.4% ▼ 66% below avg
College Grads63.7% ▲ 64% above avg
Unemployment2.0% ▼ 59% below avg
No HS Diploma137 (0.7%)
HS Graduate3,108 (16.4%)
Some College1,520 (8%)
Associates2,122 (11.2%)
Bachelors2,681 (14.1%)
Graduate Degree9,385 (49.5%)

Education

No HS: 0.7%HS Grad: 16.4%Some College: 8%Associates: 11.2%Bachelors: 14.1%Graduate: 49.5%Edu
No HS0.7%
HS Grad16.4%
Some College8.0%
Associates11.2%
Bachelors14.1%
Graduate49.5%
Housing & Income

Housing Tenure

Owner: 89%Renter: 11%Tenure
Owner89.0%
Renter11.0%

Home Value Distribution

Under $50k
1%
$50k–$100k
1%
$100k–$150k
2%
$150k–$200k
2%
$200k–$300k
17%
$300k–$500k
47%
Over $500k
29%

Financials

Median HH Income$128,897 ▲ 69% above avg
Median Home Value$406,200 ▲ 46% above avg
Home/Income Ratio3.2x (nat avg ~3.5x)
Median Rent$1,819/mo
Total Housing Units10,581
Vacant Units203

Income Distribution

Under $25k
4%
$25k–$50k
5%
$50k–$75k
14%
$75k–$100k
16%
$100k–$150k
21%
$150k–$200k
17%
Over $200k
23%
Employment & Commute

How People Get to Work

Drove Alone
79%
Public Transit
0%
Walked
1%
Work From Home
20%

Commute Time

Under 15 min
22%
15–30 min
48%
30–45 min
14%
Over 45 min
16%
Housing Stock

Year Built

Before 1940
1%
1940s–1950s
6%
1960s–1970s
27%
1980s–1990s
14%
2000+
52%
About Merrimack, NH

Merrimack is a city in New Hampshire, located in Hillsborough County. The city spans 1 ZIP code and is home to approximately 27,604 residents. It is a middle-aged city, with a median age of 41.5 years.

Economically, Merrimack is a upper-middle-income community. The median household income of $128,897 is significantly above the national average. Approximately 3.4% of residents live below the poverty line. The unemployment rate is 2.0%, well below the national average.

The real estate market in Merrimack is a premium housing market. Median home values stand at $406,200, which is above the national average. Renters typically pay around $1,819 per month. Homeownership is high at 89.0%, typical of suburban and family-oriented communities.

The population of Merrimack is highly educated. 63.7% of adults hold a bachelor's degree or higher — significantly above the national average. The community is primarily White (85.73%).

Merrimack, NH offers residents above-average earning potential within New Hampshire.

ZIP Codes in Merrimack
ZIPPopulationMedian IncomeMedian HomeMedian RentUnemp.CollegeOwner Occ.
03054 27,604 $128,897 $406,200 $1,819 2.0% 63.7% 89.0%