US Census Data

ZIP Code 03051

ZIP Code Tabulation Area in Hillsborough County, New Hampshire.

Population
25,476
+0.3%’19–’23
Median household income
$124,973
+19.6%’19–’23
Median home value
$407,100
+39.7%’19–’23

ZIP Code 03051 (Hillsborough County, New Hampshire) is home to about 25,476 residents. At $124,973, its median household income sits above Hillsborough County's $100,436.

From 2019 to 2023, ZIP Code 03051's population held roughly steady from 25,408 to 25,476, while its median gross rent rose 28.6% from $1,256 to $1,615.

White (non-Hispanic) residents are the largest group, 88.4% of the population. 75.8% of workers drive to work alone.

Demographics

ACS 2019–2023
Population
25,476
Median age
45.1 yrs
Median household income
$124,973
Median home value
$407,100
Median gross rent
$1,615
Housing units
10,080
Homeownership rate
84.5%
Bachelor's degree or higher
35.4%
Unemployment rate
4.9%

Trends

ACS 5-year · 2019–2023
Population
25,40825,476
Median household income
$104,472$124,973
Median home value
$291,500$407,100
Median gross rent
$1,256$1,615
YearPopulationMedian household incomeMedian home valueMedian gross rent
201925,408$104,472$291,500$1,256
202025,543$110,156$312,500$1,300
202125,314$112,285$330,200$1,357
202225,385$125,216$377,900$1,407
202325,476$124,973$407,100$1,615

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

CountShare
Under 58963.5%
5 to 173,90415.3%
18 to 241,9587.7%
25 to 342,60110.2%
35 to 443,31213.0%
45 to 543,96015.5%
55 to 643,94115.5%
65 to 742,91811.5%
75 and over1,9867.8%

Race & ethnicity

CountShare
White (non-Hispanic)22,52488.4%
Black or African American4931.9%
American Indian & Alaska Native290.1%
Asian6352.5%
Native Hawaiian & Pacific Islander00.0%
Some other race2200.9%
Two or more races8353.3%
Hispanic or Latino (any race)7402.9%

Educational attainment (age 25+)

CountShare
No high school diploma9285.0%
High school graduate5,64930.2%
Some college or associate's5,51729.5%
Bachelor's degree4,53224.2%
Graduate or professional degree2,09211.2%

Commute to work

Mean travel time to work
31 min

How workers get to work

CountShare
Drove alone10,98675.8%
Carpooled7565.2%
Public transit1240.9%
Walked410.3%
Bicycle00.0%
Worked from home2,55817.6%
Other means320.2%

Travel time

CountShare
Under 15 min2,63522.1%
15 to 29 min3,72131.2%
30 to 44 min2,55521.4%
45 to 59 min1,50512.6%
60+ min1,52312.8%

Households

Average household size
2.59
Poverty rate
4.2% (1,068 of 25,329)
CountShare
Family households6,88970.6%
Nonfamily households2,86329.4%

Housing

Median year structure built
1982

Occupancy

CountShare
Occupied9,75296.7%
Vacant3283.3%

Tenure (of occupied units)

CountShare
Owner-occupied8,24584.5%
Renter-occupied1,50715.5%

Units in structure

CountShare
1-unit, detached6,98369.3%
1-unit, attached1,14811.4%
2 to 4 units9959.9%
5 to 19 units4644.6%
20 or more units3013.0%
Mobile home & other1891.9%

Geography

ZCTA
03051
Land area
28 sq mi
Water area
0.98 sq mi
Center point
42.7605, -71.4094

Counties this ZIP covers

1

Compare with nearby ZIP codes

6

National ZIP rankings

21

Nearby ZIP codes

14