Waterville, Waterbury, CT demographics:
population, income, and more

Total population
6,746
3.4% year-over-year change
Median household income
$48,718/yr
1.8% year-over-year change
Housing units
2,695
-2.5% year-over-year change

Waterville population

How many people live in Waterville

Waterville is home to 6,746 residents, according to the most recent Census data. Gender-wise, 47.8% of Waterville locals are male, and 52.2% are female.

Total population
6,746
3.4% year-over-year change
Gender ratio
Male
47.8%
3,227
Female
52.2%
3,519
Value Percent YoY change
Male 3,227 47.8% 2.7%
Female 3,519 52.2% 4.1%
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 Waterville is 35, with the population distributed as follows: about 20.1% are children under 15, then 15.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 28.2% of the population, while another 21.2% fall into the 45 to 64 bracket. Finally, around 15.2% are 65 or older.

Median age
34.6
Age breakdown
Under 15
20.1%
15 to 24
15.3%
25 to 44
28.2%
45 to 64
21.2%
Over 65
15.2%
Value Percent YoY change
Under 15 1,356 20.1% 9.6%
15 to 24 1,030 15.3% -1.6%
25 to 44 1,905 28.2% 8.7%
45 to 64 1,433 21.2% -2.9%
Over 65 1,022 15.2% 1.2%
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 Waterville, 69% of the population are US-born citizens, while 22.1% have gained naturalized citizenship. At the same time, 8.9% of residents are non-citizens. As for race, 28.2% of locals are Caucasian, 31% are African American and 1.8% have Asian roots. Another 0.2% are Indigenous American, 0.1% are Pacific Islanders, while 17.3% identify as another race. There’s also a share of 21.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
69%
Non-U.S.-born citizens
22.1%
Non-citizens
8.9%
Value Percent YoY change
U.S.-born citizens 4,653 69% 1.7%
Non-U.S.-born citizens 1,491 22.1% 3.0%
Non-citizens 602 8.9% 20.2%
Racial breakdown
White
28.2%
Black or African American
31%
American Indian and Alaska Native
0.2%
Asian
1.8%
Native Hawaiian and other Pacific Islander
0.1%
Two or more races
21.4%
Other
17.3%
Value Percent
White 1,899 28.2%
Black or African American 2,094 31%
American Indian and Alaska Native 14 0.2%
Asian 123 1.8%
Native Hawaiian and other Pacific Islander 8 0.1%
Two or more races 1,440 21.4%
Other 1,167 17.3%

Households in Waterville

A peek inside Waterville households

Waterville has 2,503 households, with an average of 3 members in each. Of these, 67.5% are families, while the remaining 32.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
2,503
-1.0% year-over-year change
Average people per household
3
Non-family households
814
Family households
1,689
Value Percent YoY change
Non-family households 814 32.5% -11.1%
Family households 1,689 67.5% 4.7%
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 Waterville

The housing landscape of Waterville

Waterville's housing consists of 2,695 units, with 40.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 4.4% 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 0.2% of the housing landscape.

Housing units
2,695
-2.5% year-over-year change
Housing types
Value Percent
1 unit, detached 1,095 40.6%
1 unit, attached 118 4.4%
2 units 381 14.1%
3 or 4 units 541 20.1%
5 to 9 units 199 7.4%
10 to 19 units 132 4.9%
20 to 49 units 87 3.2%
50 or more units 137 5.1%
Mobile home 6 0.2%
Homes built since 2020
% year-over-year change

The age of buildings in Waterville

In Waterville, the median construction year is 1955. About 32.6% of homes were built before the 1940s, with another 9.5% 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 879 32.6% -1.2%
Built between 1940 and 1949 255 9.5% 23.8%
Built between 1950 and 1959 398 14.8% -1.2%
Built between 1960 and 1969 211 7.8% -13.5%
Built between 1970 and 1979 241 8.9% -17.5%
Built between 1980 and 1989 430 16% -0.2%
Built between 1990 and 1999 188 7% 11.9%
Built between 2000 and 2009 50 1.8% -26.5%
Built between 2010 and 2019 44 1.6% -26.7%
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.

Waterville occupancy rates

Out of the 2,503 occupied housing units in Waterville, 45.3% are owner-occupied, while 54.7% are lived in by tenants. Meanwhile, 7.1% of all homes on the local market sit vacant.

Occupied housing units
2,503
-1.0% year-over-year change
Occupancy breakdown
Renter occupied
1,369
Owner occupied
1,134
Value Percent YoY
change
Renter occupied 1,369 54.7% -5.1%
Owner occupied 1,134 45.3% 4.3%
Unoccupied housing units
7.1%
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.

Waterville housing costs

Housing costs in Waterville come to a median of $1,323 per month, while tenants specifically pay a median gross rent of $1,258.

Median housing costs per month
$1,323/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 Waterville
$1,258/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 Waterville

Waterville education at a glance

About 49.4% of the population in Waterville went to high school, while 21.3% pursued college studies. Another 7.3% earned an associate degree and 8.1% hold a bachelor’s. Meanwhile, 4.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 479 9.4% 6.0%
High school diploma 2,530 49.4% -1.9%
College diploma 1,090 21.3% 4.0%
Associate degree 374 7.3% 4.2%
Bachelor's degree 413 8.1% 5.6%
Graduate degree 236 4.6% 11.8%
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 Waterville

How much people earn in Waterville

The average annual household income in Waterville was $66,856 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +4.6% change from the previous year. At the same time, the median income stood at $48,718, reflecting a +1.8% shift over the same period.

Average household income in Waterville
$66,856/year
4.5% year-over-year change
Median household income in Waterville
$48,718/year
1.8% year-over-year change

Waterville income by age

In Waterville, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $49,304. Those with someone between 45 and 64 in charge, often well established professionally, earn $54,332 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $60,636, while those led by someone over 65, many of whom may be retired, have about $36,498 in earnings. Overall, 68.3% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $60,636 4.8%
25 - 44 $49,304 2.0%
45 - 64 $54,332 9.2%
Over 65 $36,498 -2.3%
Above poverty level
4,512
Below poverty level
2,093
Value Percent YoY
change
Above poverty level 4,512 68.3% -2.7%
Below poverty level 2,093 31.7% 20.1%

Employment in Waterville

Workforce and job types in Waterville

72.5% of the working population are employed in professional or administrative positions, while 27.5% are in hands-on or service-based jobs. Also, 10.7% run their own businesses, 66.3% are employed by private companies, and 11.6% work in the public sector.

Workforce demographics

White collar
2,025
Blue collar
768
Value Percent YoY change
White collar 2,025 72.5% 4.1%
Blue collar 768 27.5% -6.1%
Employer type
Self employees
10.7%
Private companies
66.3%
Governmental workers
11.6%
Not for profit companies
11.4%
Value Percent YoY change
Self employees 299 10.7% 6.0%
Private companies 1,851 66.3% 0.3%
Governmental workers 325 11.6% -13.3%
Not for profit companies 318 11.4% 21.8%

Transportation in Waterville

How people get around in Waterville

Commuting methods vary: 89.5% of residents travel by personal vehicle and 3.4% 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 2,182 89.5% -1.3%
Taxicab 39 1.6% 160.0%
Bus or trolleybus 125 5.1% 9.7%
Railroad 3 0.1% 0.0%
Motorcycle 5 0.2% N/A
Walk 84 3.4% 55.6%
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 Waterville by zipcode?

Zipcode Population Number of households Median income Average income
06704 31,713 11,768 $48,718 $67,460

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FAQs about Waterville demographics 

What is the total population of Waterville?

Waterville has a total population of 6,746 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 +3.4% compared to a year ago.

What is the gender ratio in Waterville?

The gender ratio in Waterville is as follows:
  • 47.8% males (3,227 residents)
  • 52.2% females (3,519 residents)

What is the median age in Waterville?

The median age in Waterville is 34.6.

What is the age distribution of the population in Waterville?

The age distribution in Waterville is as follows:
  • Under 15: 20.1% (1,356 residents)
  • Ages 15-24: 15.3% (1,030 residents)
  • Ages 25-44: 28.2% (1,905 residents)
  • Ages 45-64: 21.2% (1,433 residents)
  • Over 65: 15.2% (1,022 residents)

What is the racial and ethnic makeup of Waterville?

The racial and ethnic makeup of Waterville is as follows:
  • White: 28.2% (1,899 residents)
  • Black or African American: 31% (2,094 residents)
  • American Indian and Alaska Native: 0.2% (14 residents)
  • Asian: 1.8% (123 residents)
  • Native Hawaiian and Other Pacific Islander: 0.1% (8 residents)
  • Two or More Races: 21.4% (1,440 residents)
  • Other: 17.3% (1,167 residents)

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

U.S.-born citizens represent 69% of the population in Waterville.

How many housing units are there in Waterville?

There are 2,695 housing units in Waterville, reflecting a -2.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Waterville has a total of 2,503 households, with an average of 3 people in each.

What is the median household income in Waterville?

Waterville has a median household income of $48,718, representing a +1.8% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Waterville?

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

Job types:
  • White-collar workers: 72.5% (2,025 residents)
  • Blue-collar workers: 27.5% (768 residents)

Places of employment:
  • Self-employed: 10.7% (299 residents)
  • Private companies: 66.3% (1,851 residents)
  • Governmental workers: 11.6% (325 residents)
  • Not-for-profit companies: 11.4% (318 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