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ZIP code 03054: Merrimack, NH

03054 is a ZIP code in Merrimack, New Hampshire, mainly in Hillsborough County, part of the Manchester-Nashua, NH metro area. About 28,176 people live here.

Population
28,176
Median household income
$127,303
Typical home value
$529,300+3.1% in 12 months
Median rent
$1,932gross, per month
Median age
41.5
Homeowners
88.9%of occupied homes
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Shaded: ZIP code 03054's area. Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 03054 details

CityMerrimack
StateNew Hampshire
CountyHillsborough County
Metro areaManchester-Nashua, NH
Time zoneEastern Time (UTC−5), observes daylight saving time
TypeStandard (delivery area)
Land area32.6 sq mi, plus 0.8 sq mi of water
Population density865 people per sq mi
Bachelor's degree or higher50.2% of adults 25+
Average commute26.5 minutes
Center coordinates42.85203, -71.51988

Median rent in 03054 by bedrooms

SizeMedian gross rent
Studio$1,825/mo
1 bedroom$1,707/mo
2 bedrooms$1,992/mo
3 bedrooms$1,952/mo

Gross rent includes utilities paid by the tenant. ACS 2020–2024; sizes with too few rentals to estimate are left out.

ZIP codes near 03054

ZIP codeCityDistancePopulation
03052Litchfield, NH2.6 mi8,499
03031Amherst, NH4.4 mi11,849
03063Nashua, NH4.8 mi15,805
03064Nashua, NH5.5 mi14,391
03110Bedford, NH5.8 mi23,746
03061Nashua, NH6.5 mi—
03053Londonderry, NH6.8 mi26,327
03049Hollis, NH7.8 mi8,603

Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology

Buying a home in 03054?

A typical home in ZIP code 03054 is worth about $529,300 (Zillow Home Value Index). The median household here earns $127,303 a year. See what buying here would cost per month, with New Hampshire average taxes and insurance filled in.

Monthly payment for a $529,300 homeWhat can a $127,303 income afford?Rental property numbers

About ZIP code 03054

What city is ZIP code 03054?

ZIP code 03054 is in Merrimack, NH, in Hillsborough County.

What county is ZIP code 03054 in?

03054 is mainly in Hillsborough County, New Hampshire.

What is the population of ZIP code 03054?

About 28,176 people live in ZIP code 03054, according to the American Community Survey 2020–2024 5-year estimates.

What time zone is ZIP code 03054 in?

03054 is in Eastern Time (UTC−5). It observes daylight saving time.