East Rochester, Rochester, NH demographics:
population, income, and more

Total population
3,313
3.3% year-over-year change
Median household income
$80,102/yr
-1.9% year-over-year change
Housing units
1,423
3.5% year-over-year change

East Rochester population

How many people live in East Rochester

East Rochester is home to 3,313 residents, according to the most recent Census data. Gender-wise, 51.4% of East Rochester locals are male, and 48.6% are female.

Total population
3,313
3.3% year-over-year change
Gender ratio
Male
51.4%
1,703
Female
48.6%
1,610
Value Percent YoY change
Male 1,703 51.4% 1.4%
Female 1,610 48.6% 5.4%
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 East Rochester is 43, with the population distributed as follows: about 16.3% are children under 15, then 10.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.1% of the population, while another 25.1% fall into the 45 to 64 bracket. Finally, around 22.7% are 65 or older.

Median age
43
Age breakdown
Under 15
16.3%
15 to 24
10.7%
25 to 44
25.1%
45 to 64
25.1%
Over 65
22.7%
Value Percent YoY change
Under 15 541 16.3% 6.5%
15 to 24 355 10.7% 5.7%
25 to 44 831 25.1% 4.9%
45 to 64 832 25.1% -8.6%
Over 65 753 22.7% 14.3%
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 East Rochester, 95.6% of the population are US-born citizens, while 3.6% have gained naturalized citizenship. At the same time, 0.8% of residents are non-citizens. As for race, 91.5% of locals are Caucasian, 1.9% are African American and 0.9% have Asian roots. There’s also a share of 5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.6%
Non-U.S.-born citizens
3.6%
Non-citizens
0.8%
Value Percent YoY change
U.S.-born citizens 3,170 95.6% 4.6%
Non-U.S.-born citizens 119 3.6% 4.4%
Non-citizens 25 0.8% -59.7%
Racial breakdown
White
91.5%
Black or African American
1.9%
American Indian and Alaska Native
0%
Asian
0.9%
Native Hawaiian and other Pacific Islander
0%
Two or more races
5%
Other
0.6%
Value Percent
White 3,032 91.5%
Black or African American 64 1.9%
Asian 30 0.9%
Two or more races 166 5%
Other 21 0.6%

Households in East Rochester

A peek inside East Rochester households

East Rochester has 1,363 households, with an average of 2 members in each. Of these, 61.8% are families, while the remaining 38.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,363
3.0% year-over-year change
Average people per household
2
Non-family households
521
Family households
842
Value Percent YoY change
Non-family households 521 38.2% 10.4%
Family households 842 61.8% -1.1%
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 East Rochester

The housing landscape of East Rochester

East Rochester's housing consists of 1,423 units, with 50.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.1% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 21.2% of the housing landscape.

Housing units
1,423
3.5% year-over-year change
Housing types
Value Percent
1 unit, detached 724 50.8%
1 unit, attached 44 3.1%
2 units 84 5.9%
3 or 4 units 104 7.3%
5 to 9 units 59 4.1%
10 to 19 units 49 3.4%
20 to 49 units 30 2.1%
50 or more units 28 2%
Mobile home 302 21.2%
Homes built since 2020
27
237.5% year-over-year change

The age of buildings in East Rochester

In East Rochester, the median construction year is 1980. About 15.5% of homes were built before the 1940s, with another 3.2% going up by 1949. Most development happened in the second half of the 20th century. Then, 14% of homes were added from 2000 to 2009, 10.2% between 2010 and 2019, and 1.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 221 15.5% 10.5%
Built between 1940 and 1949 46 3.2% -8.0%
Built between 1950 and 1959 98 6.9% 3.2%
Built between 1960 and 1969 137 9.6% 20.2%
Built between 1970 and 1979 127 8.9% 10.4%
Built between 1980 and 1989 286 20.1% -7.7%
Built between 1990 and 1999 137 9.6% 18.1%
Built between 2000 and 2009 200 14% -5.7%
Built between 2010 and 2019 145 10.2% -6.5%
Built in 2020 or later 27 1.9% 237.5%
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.

East Rochester occupancy rates

Out of the 1,363 occupied housing units in East Rochester, 73.2% are owner-occupied, while 26.8% are lived in by tenants. Meanwhile, 4.2% of all homes on the local market sit vacant.

Occupied housing units
1,363
3.0% year-over-year change
Occupancy breakdown
Renter occupied
366
Owner occupied
997
Value Percent YoY
change
Renter occupied 366 26.8% 8.6%
Owner occupied 997 73.2% 1.1%
Unoccupied housing units
4.2%
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.

East Rochester housing costs

Housing costs in East Rochester come to a median of $1,324 per month, while tenants specifically pay a median gross rent of $1,282.

Median housing costs per month
$1,324/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 East Rochester
$1,282/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 East Rochester

East Rochester education at a glance

About 38.2% of the population in East Rochester went to high school, while 23.1% pursued college studies. Another 12% earned an associate degree and 18.5% hold a bachelor’s. Meanwhile, 7.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 28 1% -31.7%
High school diploma 1,022 38.2% 10.1%
College diploma 620 23.1% 1.8%
Associate degree 321 12% 3.5%
Bachelor's degree 496 18.5% -5.5%
Graduate degree 192 7.2% 1.1%
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 East Rochester

How much people earn in East Rochester

The average annual household income in East Rochester was $96,531 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.3% change from the previous year. At the same time, the median income stood at $80,102, reflecting a -2% shift over the same period.

Average household income in East Rochester
$96,531/year
0.3% year-over-year change
Median household income in East Rochester
$80,102/year
-1.9% year-over-year change

East Rochester income by age

In East Rochester, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $98,334. Those with someone between 45 and 64 in charge, often well established professionally, earn $106,642 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $86,406, while those led by someone over 65, many of whom may be retired, have about $47,386 in earnings. Overall, 94.9% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $86,406 42.2%
25 - 44 $98,334 -1.4%
45 - 64 $106,642 6.0%
Over 65 $47,386 0.2%
Above poverty level
3,108
Below poverty level
166
Value Percent YoY
change
Above poverty level 3,108 94.9% 4.1%
Below poverty level 166 5.1% -12.2%

Employment in East Rochester

Workforce and job types in East Rochester

73.9% of the working population are employed in professional or administrative positions, while 26.1% are in hands-on or service-based jobs. Also, 5% run their own businesses, 69.2% are employed by private companies, and 16.4% work in the public sector.

Workforce demographics

White collar
1,229
Blue collar
434
Value Percent YoY change
White collar 1,229 73.9% 4.6%
Blue collar 434 26.1% -8.4%
Employer type
Self employees
5%
Private companies
69.2%
Governmental workers
16.4%
Not for profit companies
9.4%
Value Percent YoY change
Self employees 84 5% -15.2%
Private companies 1,151 69.2% 2.6%
Governmental workers 272 16.4% -5.6%
Not for profit companies 156 9.4% 11.4%

Transportation in East Rochester

How people get around in East Rochester

Commuting methods vary: 96.6% 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 1,398 96.6% 1.0%
Taxicab 9 0.6% 0.0%
Bus or trolleybus 20 1.4% 42.9%
Walk 21 1.4% 0.0%
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 East Rochester by zipcode?

Zipcode Population Number of households Median income Average income
03867 22,732 9,789 $78,674 $98,221
03868 6,133 2,472 $81,530 $95,808

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FAQs about East Rochester demographics 

What is the total population of East Rochester?

East Rochester has a total population of 3,313 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 +3.3% compared to a year ago.

What is the gender ratio in East Rochester?

The gender ratio in East Rochester is as follows:
  • 51.4% males (1,703 residents)
  • 48.6% females (1,610 residents)

What is the median age in East Rochester?

The median age in East Rochester is 43.

What is the age distribution of the population in East Rochester?

The age distribution in East Rochester is as follows:
  • Under 15: 16.3% (541 residents)
  • Ages 15-24: 10.7% (355 residents)
  • Ages 25-44: 25.1% (831 residents)
  • Ages 45-64: 25.1% (832 residents)
  • Over 65: 22.7% (753 residents)

What is the racial and ethnic makeup of East Rochester?

The racial and ethnic makeup of East Rochester is as follows:
  • White: 91.5% (3,032 residents)
  • Black or African American: 1.9% (64 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 0.9% (30 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 5% (166 residents)
  • Other: 0.6% (21 residents)

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

U.S.-born citizens represent 95.6% of the population in East Rochester.

How many housing units are there in East Rochester?

There are 1,423 housing units in East Rochester, reflecting a +3.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

East Rochester has a total of 1,363 households, with an average of 2 people in each.

What is the median household income in East Rochester?

East Rochester has a median household income of $80,102, representing a -1.9% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for East Rochester?

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

Job types:
  • White-collar workers: 73.9% (1,229 residents)
  • Blue-collar workers: 26.1% (434 residents)

Places of employment:
  • Self-employed: 5% (84 residents)
  • Private companies: 69.2% (1,151 residents)
  • Governmental workers: 16.4% (272 residents)
  • Not-for-profit companies: 9.4% (156 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