Sanbornton, NH demographics:
population, income, and more

Total population
3,042
4.1% year-over-year change
Median household income
$107,083/yr
12.9% year-over-year change
Housing units
1,555
-0.3% year-over-year change

Sanbornton population

How many people live in Sanbornton

Sanbornton is home to 3,042 residents, according to the most recent Census data. Gender-wise, 53.7% of Sanbornton locals are male, and 46.3% are female.

Total population
3,042
4.1% year-over-year change
Gender ratio
Male
53.7%
1,634
Female
46.3%
1,408
Value Percent YoY change
Male 1,634 53.7% 8.1%
Female 1,408 46.3% -0.2%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Sanbornton is 42, with the population distributed as follows: about 15.8% are children under 15, then 9.5% are in the 15 to 24 age group. Adults between 25 and 44 make up 27% of the population, while another 26.3% fall into the 45 to 64 bracket. Finally, around 21.4% are 65 or older.

Median age
42.1
Age breakdown
Under 15
15.8%
15 to 24
9.5%
25 to 44
27%
45 to 64
26.3%
Over 65
21.4%
Value Percent YoY change
Under 15 480 15.8% 6.2%
15 to 24 289 9.5% 5.1%
25 to 44 823 27% 16.2%
45 to 64 799 26.3% -11.9%
Over 65 652 21.4% 12.4%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Sanbornton, 96.7% of the population are US-born citizens, while 3% have gained naturalized citizenship. At the same time, 0.3% of residents are non-citizens. As for race, 93.8% of locals are Caucasian, 0.8% are African American and 0.7% have Asian roots. There’s also a share of 4.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.7%
Non-U.S.-born citizens
3%
Non-citizens
0.3%
Value Percent YoY change
U.S.-born citizens 2,942 96.7% 4.5%
Non-U.S.-born citizens 92 3% 0.0%
Non-citizens 8 0.3% -50.0%
Racial breakdown
White
93.8%
Black or African American
0.8%
American Indian and Alaska Native
0.1%
Asian
0.7%
Native Hawaiian and other Pacific Islander
0%
Two or more races
4.5%
Other
0%
Value Percent
White 2,855 93.8%
Black or African American 26 0.8%
American Indian and Alaska Native 2 0.1%
Asian 22 0.7%
Two or more races 138 4.5%

Households in Sanbornton

A peek inside Sanbornton households

Sanbornton has 1,121 households, with an average of 3 members in each. Of these, 75.9% are families, while the remaining 24.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,121
7.1% year-over-year change
Average people per household
3
Non-family households
270
Family households
851
Value Percent YoY change
Non-family households 270 24.1% 3.0%
Family households 851 75.9% 8.4%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Sanbornton

The housing landscape of Sanbornton

Sanbornton's housing consists of 1,555 units, with 92.5% being detached single-family homes ideal for those wanting space. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 4% of the housing landscape.

Housing units
1,555
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 1,439 92.5%
2 units 31 2%
5 to 9 units 22 1.4%
Mobile home 63 4%
Homes built since 2020
10
0.0% year-over-year change

The age of buildings in Sanbornton

In Sanbornton, the median construction year is 1986. About 12.5% of homes were built before the 1940s, with another 2.9% going up by 1949. Most development happened in the second half of the 20th century. Then, 23.2% of homes were added from 2000 to 2009, 10.2% between 2010 and 2019, and 0.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 194 12.5% -11.4%
Built between 1940 and 1949 45 2.9% -22.4%
Built between 1950 and 1959 92 5.9% -2.1%
Built between 1960 and 1969 163 10.5% 25.4%
Built between 1970 and 1979 83 5.3% -19.4%
Built between 1980 and 1989 312 20.1% 12.6%
Built between 1990 and 1999 138 8.9% -20.2%
Built between 2000 and 2009 360 23.2% 0.3%
Built between 2010 and 2019 158 10.2% 16.2%
Built in 2020 or later 10 0.6% 0.0%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Sanbornton occupancy rates

Out of the 1,121 occupied housing units in Sanbornton, 86% are owner-occupied, while 14% are lived in by tenants. Meanwhile, 27.9% of all homes on the local market sit vacant.

Occupied housing units
1,121
7.1% year-over-year change
Occupancy breakdown
Renter occupied
157
Owner occupied
964
Value Percent YoY
change
Renter occupied 157 14% -8.2%
Owner occupied 964 86% 10.1%
Unoccupied housing units
27.9%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Sanbornton housing costs

Housing costs in Sanbornton come to a median of $1,951 per month, while tenants specifically pay a median gross rent of $1,289.

Median housing costs per month
$1,951/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Sanbornton
$1,289/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Sanbornton

Sanbornton education at a glance

About 29.1% of the population in Sanbornton went to high school, while 19.8% pursued college studies. Another 11.9% earned an associate degree and 27.2% hold a bachelor’s. Meanwhile, 11.3% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 17 0.7% 88.9%
High school diploma 726 29.1% 0.0%
College diploma 493 19.8% -0.4%
Associate degree 298 11.9% 46.8%
Bachelor's degree 680 27.2% -2.4%
Graduate degree 281 11.3% 4.1%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Sanbornton

How much people earn in Sanbornton

The average annual household income in Sanbornton was $125,764 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.5% change from the previous year. At the same time, the median income stood at $107,083, reflecting a +12.9% shift over the same period.

Average household income in Sanbornton
$125,764/year
-0.5% year-over-year change
Median household income in Sanbornton
$107,083/year
12.9% year-over-year change

Sanbornton income by age

In Sanbornton, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $128,180. Those with someone between 45 and 64 in charge, often well established professionally, earn $140,703 overall. Overall, 95.2% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $128,180 11.8%
45 - 64 $140,703 -13.0%
Over 65 $86,477 25.7%
Above poverty level
2,852
Below poverty level
145
Value Percent YoY
change
Above poverty level 2,852 95.2% 3.1%
Below poverty level 145 4.8% 26.1%

Employment in Sanbornton

Workforce and job types in Sanbornton

73.8% of the working population are employed in professional or administrative positions, while 26.2% are in hands-on or service-based jobs. Also, 5.3% run their own businesses, 66% are employed by private companies, and 13.4% work in the public sector.

Workforce demographics

White collar
1,192
Blue collar
423
Value Percent YoY change
White collar 1,192 73.8% -0.2%
Blue collar 423 26.2% -4.3%
Employer type
Self employees
5.3%
Private companies
66%
Governmental workers
13.4%
Not for profit companies
15.2%
Value Percent YoY change
Self employees 86 5.3% -31.8%
Private companies 1,066 66% -1.7%
Governmental workers 216 13.4% -10.4%
Not for profit companies 246 15.2% 33.7%

Transportation in Sanbornton

How people get around in Sanbornton

Commuting methods vary: 98.6% of residents travel by personal vehicle and 1.4% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 1,288 98.6% -4.7%
Walk 18 1.4% 38.5%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Sanbornton by zipcode?

Zipcode Population Number of households Median income Average income
03269 3,066 1,130 $107,083 $126,481

Explore more communities

FAQs about Sanbornton demographics 

What is the total population of Sanbornton?

Sanbornton has a total population of 3,042 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +4.1% compared to a year ago.

What is the gender ratio in Sanbornton?

The gender ratio in Sanbornton is as follows:
  • 53.7% males (1,634 residents)
  • 46.3% females (1,408 residents)

What is the median age in Sanbornton?

The median age in Sanbornton is 42.1.

What is the age distribution of the population in Sanbornton?

The age distribution in Sanbornton is as follows:
  • Under 15: 15.8% (480 residents)
  • Ages 15-24: 9.5% (289 residents)
  • Ages 25-44: 27% (823 residents)
  • Ages 45-64: 26.3% (799 residents)
  • Over 65: 21.4% (652 residents)

What is the racial and ethnic makeup of Sanbornton?

The racial and ethnic makeup of Sanbornton is as follows:
  • White: 93.8% (2,855 residents)
  • Black or African American: 0.8% (26 residents)
  • American Indian and Alaska Native: 0.1% (2 residents)
  • Asian: 0.7% (22 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 4.5% (138 residents)
  • Other: 0% ( residents)

What percentage of the population in Sanbornton are U.S.-born citizens?

U.S.-born citizens represent 96.7% of the population in Sanbornton.

How many housing units are there in Sanbornton?

There are 1,555 housing units in Sanbornton, reflecting a -0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Sanbornton and what is the average household size?

Sanbornton has a total of 1,121 households, with an average of 3 people in each.

What is the median household income in Sanbornton?

Sanbornton has a median household income of $107,083, representing a +12.9% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Sanbornton?

Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 73.8% (1,192 residents)
  • Blue-collar workers: 26.2% (423 residents)

Places of employment:
  • Self-employed: 5.3% (86 residents)
  • Private companies: 66% (1,066 residents)
  • Governmental workers: 13.4% (216 residents)
  • Not-for-profit companies: 15.2% (246 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025