Bolton, CT demographics:
population, income, and more

Total population
4,847
0.1% year-over-year change
Median household income
$126,364/yr
1.2% year-over-year change
Housing units
2,002
-0.2% year-over-year change

Bolton population

How many people live in Bolton

Bolton is home to 4,847 residents, according to the most recent Census data. Gender-wise, 49.9% of Bolton locals are male, and 50.1% are female.

Total population
4,847
0.1% year-over-year change
Gender ratio
Male
49.9%
2,418
Female
50.1%
2,429
Value Percent YoY change
Male 2,418 49.9% -0.5%
Female 2,429 50.1% 0.8%
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 Bolton is 44, with the population distributed as follows: about 15.2% are children under 15, then 10.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 25.2% of the population, while another 29% fall into the 45 to 64 bracket. Finally, around 19.7% are 65 or older.

Median age
43.7
Age breakdown
Under 15
15.2%
15 to 24
10.9%
25 to 44
25.2%
45 to 64
29%
Over 65
19.7%
Value Percent YoY change
Under 15 737 15.2% 7.3%
15 to 24 529 10.9% -6.4%
25 to 44 1,223 25.2% 5.5%
45 to 64 1,403 29% -4.8%
Over 65 954 19.7% -0.4%
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 Bolton, 88.3% of the population are US-born citizens, while 9.9% have gained naturalized citizenship. At the same time, 1.9% of residents are non-citizens. As for race, 88.4% of locals are Caucasian, 2.9% are African American and 1.3% have Asian roots. There’s also a share of 7.2% that includes residents with two or more races.

Citizenship
U.S.-born citizens
88.3%
Non-U.S.-born citizens
9.9%
Non-citizens
1.9%
Value Percent YoY change
U.S.-born citizens 4,278 88.3% 0.7%
Non-U.S.-born citizens 478 9.9% 4.4%
Non-citizens 91 1.9% -33.6%
Racial breakdown
White
88.4%
Black or African American
2.9%
American Indian and Alaska Native
0%
Asian
1.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
7.2%
Other
0.2%
Value Percent
White 4,286 88.4%
Black or African American 140 2.9%
Asian 64 1.3%
Two or more races 350 7.2%
Other 8 0.2%

Households in Bolton

A peek inside Bolton households

Bolton has 1,971 households, with an average of 2 members in each. Of these, 70.4% are families, while the remaining 29.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,971
1.1% year-over-year change
Average people per household
2
Non-family households
584
Family households
1,387
Value Percent YoY change
Non-family households 584 29.6% 6.2%
Family households 1,387 70.4% -0.8%
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 Bolton

The housing landscape of Bolton

Bolton's housing consists of 2,002 units, with 91.5% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 1% and offer a more compact, shared living style.

Housing units
2,002
-0.2% year-over-year change
Housing types
Value Percent
1 unit, detached 1,833 91.5%
1 unit, attached 19 1%
2 units 80 4%
5 to 9 units 48 2.4%
10 to 19 units 11 0.6%
20 to 49 units 12 0.6%
Homes built since 2020
% year-over-year change

The age of buildings in Bolton

In Bolton, the median construction year is 1969. About 10.7% of homes were built before the 1940s, with another 6.3% going up by 1949. Most development happened in the second half of the 20th century.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 214 10.7% -0.9%
Built between 1940 and 1949 126 6.3% -22.7%
Built between 1950 and 1959 428 21.4% -4.9%
Built between 1960 and 1969 250 12.5% -4.2%
Built between 1970 and 1979 256 12.8% -23.6%
Built between 1980 and 1989 386 19.3% 40.9%
Built between 1990 and 1999 168 8.4% -11.6%
Built between 2000 and 2009 98 4.9% 66.1%
Built between 2010 and 2019 78 3.9% 30.0%
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.

Bolton occupancy rates

Out of the 1,971 occupied housing units in Bolton, 88.1% are owner-occupied, while 12% are lived in by tenants. Meanwhile, 1.5% of all homes on the local market sit vacant.

Occupied housing units
1,971
1.1% year-over-year change
Occupancy breakdown
Renter occupied
236
Owner occupied
1,736
Value Percent YoY
change
Renter occupied 236 12% 3.1%
Owner occupied 1,736 88.1% 0.9%
Unoccupied housing units
1.5%
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.

Bolton housing costs

Housing costs in Bolton come to a median of $1,856 per month, while tenants specifically pay a median gross rent of $1,127.

Median housing costs per month
$1,856/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 Bolton
$1,127/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 Bolton

Bolton education at a glance

About 22.2% of the population in Bolton went to high school, while 17.1% pursued college studies. Another 8.5% earned an associate degree and 30.3% hold a bachelor’s. Meanwhile, 18.9% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 113 2.9% -28.0%
High school diploma 861 22.2% -2.7%
College diploma 664 17.1% -7.0%
Associate degree 331 8.5% -7.8%
Bachelor's degree 1,176 30.3% 8.8%
Graduate degree 732 18.9% -1.2%
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 Bolton

How much people earn in Bolton

The average annual household income in Bolton was $148,595 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5.8% change from the previous year. At the same time, the median income stood at $126,364, reflecting a +1.2% shift over the same period.

Average household income in Bolton
$148,595/year
5.8% year-over-year change
Median household income in Bolton
$126,364/year
1.2% year-over-year change

Bolton income by age

In Bolton, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $158,393. Those with someone between 45 and 64 in charge, often well established professionally, earn $122,132 overall. Overall, 92.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $158,393 -5.1%
45 - 64 $122,132 1.2%
Over 65 $89,464 15.6%
Above poverty level
4,493
Below poverty level
347
Value Percent YoY
change
Above poverty level 4,493 92.8% 1.1%
Below poverty level 347 7.2% -11.7%

Employment in Bolton

Workforce and job types in Bolton

89.7% of the working population are employed in professional or administrative positions, while 10.3% are in hands-on or service-based jobs. Also, 11.8% run their own businesses, 59.1% are employed by private companies, and 16.1% work in the public sector.

Workforce demographics

White collar
2,207
Blue collar
254
Value Percent YoY change
White collar 2,207 89.7% -4.9%
Blue collar 254 10.3% -23.3%
Employer type
Self employees
11.8%
Private companies
59.1%
Governmental workers
16.1%
Not for profit companies
13%
Value Percent YoY change
Self employees 290 11.8% -5.5%
Private companies 1,455 59.1% -5.0%
Governmental workers 397 16.1% -13.3%
Not for profit companies 319 13% -9.9%

Transportation in Bolton

How people get around in Bolton

Commuting methods vary: 97.4% of residents travel by personal vehicle and 1.9% 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 1,876 97.4% -10.3%
Bus or trolleybus 12 0.6% -42.9%
Walk 37 1.9% 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 Bolton by zipcode?

Zipcode Population Number of households Median income Average income
06043 4,853 1,974 $126,364 $148,748

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FAQs about Bolton demographics 

What is the total population of Bolton?

Bolton has a total population of 4,847 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 +0.1% compared to a year ago.

What is the gender ratio in Bolton?

The gender ratio in Bolton is as follows:
  • 49.9% males (2,418 residents)
  • 50.1% females (2,429 residents)

What is the median age in Bolton?

The median age in Bolton is 43.7.

What is the age distribution of the population in Bolton?

The age distribution in Bolton is as follows:
  • Under 15: 15.2% (737 residents)
  • Ages 15-24: 10.9% (529 residents)
  • Ages 25-44: 25.2% (1,223 residents)
  • Ages 45-64: 29% (1,403 residents)
  • Over 65: 19.7% (954 residents)

What is the racial and ethnic makeup of Bolton?

The racial and ethnic makeup of Bolton is as follows:
  • White: 88.4% (4,286 residents)
  • Black or African American: 2.9% (140 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 1.3% (64 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 7.2% (350 residents)
  • Other: 0.2% (8 residents)

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

U.S.-born citizens represent 88.3% of the population in Bolton.

How many housing units are there in Bolton?

There are 2,002 housing units in Bolton, reflecting a -0.2% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Bolton has a total of 1,971 households, with an average of 2 people in each.

What is the median household income in Bolton?

Bolton has a median household income of $126,364, representing a +1.2% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Bolton?

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

Job types:
  • White-collar workers: 89.7% (2,207 residents)
  • Blue-collar workers: 10.3% (254 residents)

Places of employment:
  • Self-employed: 11.8% (290 residents)
  • Private companies: 59.1% (1,455 residents)
  • Governmental workers: 16.1% (397 residents)
  • Not-for-profit companies: 13% (319 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