Quincy, MA demographics:
population, income, and more

Total population
102,114
0.7% year-over-year change
Median household income
$98,882/yr
3.3% year-over-year change
Housing units
48,072
-0.3% year-over-year change

Quincy population

How many people live in Quincy

Quincy is home to 102,114 residents, according to the most recent Census data. Gender-wise, 50.4% of Quincy locals are male, and 49.6% are female.

Total population
102,114
0.7% year-over-year change
Gender ratio
Male
50.4%
51,510
Female
49.6%
50,604
Value Percent YoY change
Male 51,510 50.4% 1.3%
Female 50,604 49.6% 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 Quincy is 39, with the population distributed as follows: about 12.1% are children under 15, then 10.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 36.3% of the population, while another 23% fall into the 45 to 64 bracket. Finally, around 17.8% are 65 or older.

Median age
38.6
Age breakdown
Under 15
12.1%
15 to 24
10.8%
25 to 44
36.3%
45 to 64
23%
Over 65
17.8%
Value Percent YoY change
Under 15 12,360 12.1% -4.7%
15 to 24 11,010 10.8% 11.6%
25 to 44 37,102 36.3% 2.0%
45 to 64 23,519 23% -2.9%
Over 65 18,123 17.8% 1.0%
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 Quincy, 65.3% of the population are US-born citizens, while 19.8% have gained naturalized citizenship. At the same time, 14.9% of residents are non-citizens. As for race, 54.7% of locals are Caucasian, 6.3% are African American and 29.2% have Asian roots. There’s also a share of 6.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
65.3%
Non-U.S.-born citizens
19.8%
Non-citizens
14.9%
Value Percent YoY change
U.S.-born citizens 66,703 65.3% 0.5%
Non-U.S.-born citizens 20,189 19.8% 0.5%
Non-citizens 15,222 14.9% 2.2%
Racial breakdown
White
54.7%
Black or African American
6.3%
American Indian and Alaska Native
0.2%
Asian
29.2%
Native Hawaiian and other Pacific Islander
0%
Two or more races
6.5%
Other
3.1%
Value Percent
White 55,813 54.7%
Black or African American 6,473 6.3%
American Indian and Alaska Native 191 0.2%
Asian 29,833 29.2%
Native Hawaiian and other Pacific Islander 7 0%
Two or more races 6,674 6.5%
Other 3,123 3.1%

Households in Quincy

A peek inside Quincy households

Quincy has 45,285 households, with an average of 2 members in each. Of these, 51.9% are families, while the remaining 48.1% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
45,285
-0.6% year-over-year change
Average people per household
2
Non-family households
21,762
Family households
23,523
Value Percent YoY change
Non-family households 21,762 48.1% -1.2%
Family households 23,523 51.9% -0.1%
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 Quincy

The housing landscape of Quincy

Quincy's housing consists of 48,072 units, with 32.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 5% 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 0.5% of the housing landscape.

Housing units
48,072
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 15,717 32.7%
1 unit, attached 2,415 5%
2 units 5,170 10.8%
3 or 4 units 5,050 10.5%
5 to 9 units 2,043 4.2%
10 to 19 units 2,548 5.3%
20 to 49 units 3,671 7.6%
50 or more units 11,202 23.3%
Mobile home 221 0.5%
Boat, RV, van, etc. 35 0.1%
Homes built since 2020
756
84.4% year-over-year change

The age of buildings in Quincy

In Quincy, the median construction year is 1958. About 37.1% of homes were built before the 1940s, with another 6.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 6.4% of homes were added from 2000 to 2009, 9.3% between 2010 and 2019, and 1.6% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 17,848 37.1% -0.9%
Built between 1940 and 1949 3,190 6.6% 0.7%
Built between 1950 and 1959 3,824 8% 0.8%
Built between 1960 and 1969 3,037 6.3% -7.9%
Built between 1970 and 1979 5,020 10.4% -2.4%
Built between 1980 and 1989 4,432 9.2% -4.5%
Built between 1990 and 1999 2,459 5.1% -11.9%
Built between 2000 and 2009 3,052 6.4% 6.2%
Built between 2010 and 2019 4,454 9.3% 8.4%
Built in 2020 or later 756 1.6% 84.4%
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.

Quincy occupancy rates

Out of the 45,285 occupied housing units in Quincy, 45.2% are owner-occupied, while 54.8% are lived in by tenants. Meanwhile, 5.8% of all homes on the local market sit vacant.

Occupied housing units
45,285
-0.6% year-over-year change
Occupancy breakdown
Renter occupied
24,794
Owner occupied
20,491
Value Percent YoY
change
Renter occupied 24,794 54.8% -1.1%
Owner occupied 20,491 45.2% 0.0%
Unoccupied housing units
5.8%
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.

Quincy housing costs

Housing costs in Quincy come to a median of $2,114 per month, while tenants specifically pay a median gross rent of $2,118.

Median housing costs per month
$2,114/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 Quincy
$2,118/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 Quincy

Quincy education at a glance

About 24.7% of the population in Quincy went to high school, while 15% pursued college studies. Another 6.5% earned an associate degree and 28.7% hold a bachelor’s. Meanwhile, 19.6% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 4,758 5.4% 2.6%
High school diploma 21,579 24.7% -1.9%
College diploma 13,115 15% 1.4%
Associate degree 5,684 6.5% -2.6%
Bachelor's degree 25,084 28.7% 2.8%
Graduate degree 17,136 19.6% 4.7%
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 Quincy

How much people earn in Quincy

The average annual household income in Quincy was $124,975 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +5% change from the previous year. At the same time, the median income stood at $98,882, reflecting a +3.3% shift over the same period.

Average household income in Quincy
$124,975/year
5.0% year-over-year change
Median household income in Quincy
$98,882/year
3.3% year-over-year change

Quincy income by age

In Quincy, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $122,376. Those with someone between 45 and 64 in charge, often well established professionally, earn $105,503 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $49,833, while those led by someone over 65, many of whom may be retired, have about $54,291 in earnings. Overall, 89.4% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $49,833 17.3%
25 - 44 $122,376 4.0%
45 - 64 $105,503 1.4%
Over 65 $54,291 2.2%
Above poverty level
89,855
Below poverty level
10,613
Value Percent YoY
change
Above poverty level 89,855 89.4% 1.9%
Below poverty level 10,613 10.6% -7.0%

Average renter income in Quincy

To get a better sense of what renters earn on average in Quincy, their median household income was $75,546 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 33.6%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$75,546
Rent-to-income ratio
33.6%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Quincy

Workforce and job types in Quincy

The job market in Quincy is powered by 58,697 working residents, spread across a range of industries and roles. 88.3% of the working population are employed in professional or administrative positions, while 11.7% are in hands-on or service-based jobs. Also, 6.7% run their own businesses, 68.9% are employed by private companies, and 10.7% work in the public sector.

Workforce demographics

Working population
58,697
1.8% year-over-year change
White collar
51,850
Blue collar
6,847
Value Percent YoY change
White collar 51,850 88.3% 1.4%
Blue collar 6,847 11.7% 5.3%
Employer type
Self employees
6.7%
Private companies
68.9%
Governmental workers
10.7%
Not for profit companies
13.6%
Value Percent YoY change
Self employees 3,958 6.7% -4.9%
Private companies 40,444 68.9% 1.1%
Governmental workers 6,294 10.7% 7.1%
Not for profit companies 8,001 13.6% 5.3%
Unemployment rate
7.0%
-1.0% year-over-year change

Available workforce

The unemployment rate in Quincy stands at 7%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Quincy

How people get around in Quincy

In Quincy, the average commute time is 35 minutes. Commuting methods vary: 58.2% of residents travel by personal vehicle and 2.5% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
35 min
1.5% year-over-year change
Means of transportation
Value Percent YoY change
Car 33,167 58.2% -0.9%
Taxicab 525 0.9% -5.8%
Bus or trolleybus 1,117 2% -14.3%
Subway or elevated 7,205 12.6% N/A
Railroad 768 1.4% 103.7%
Ferryboat 149 0.3% 47.5%
Motorcycle 34 0.1% -15.0%
Bicycle 112 0.2% 115.4%
Walk 1,420 2.5% -2.2%
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 Quincy by zipcode?

Zipcode Population Number of households Median income Average income
02169 62,993 28,707 $96,290 $118,136
02170 18,809 7,665 $103,627 $122,590
02171 20,164 8,886 $106,885 $149,397

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FAQs about Quincy demographics 

What is the total population of Quincy?

Quincy has a total population of 102,114 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 +0.7% compared to a year ago.

What is the gender ratio in Quincy?

The gender ratio in Quincy is as follows:
  • 50.4% males (51,510 residents)
  • 49.6% females (50,604 residents)

What is the median age in Quincy?

The median age in Quincy is 38.6.

What is the age distribution of the population in Quincy?

The age distribution in Quincy is as follows:
  • Under 15: 12.1% (12,360 residents)
  • Ages 15-24: 10.8% (11,010 residents)
  • Ages 25-44: 36.3% (37,102 residents)
  • Ages 45-64: 23% (23,519 residents)
  • Over 65: 17.8% (18,123 residents)

What is the racial and ethnic makeup of Quincy?

The racial and ethnic makeup of Quincy is as follows:
  • White: 54.7% (55,813 residents)
  • Black or African American: 6.3% (6,473 residents)
  • American Indian and Alaska Native: 0.2% (191 residents)
  • Asian: 29.2% (29,833 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (7 residents)
  • Two or More Races: 6.5% (6,674 residents)
  • Other: 3.1% (3,123 residents)

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

U.S.-born citizens represent 65.3% of the population in Quincy.

How many housing units are there in Quincy?

There are 48,072 housing units in Quincy, 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 Quincy and what is the average household size?

Quincy has a total of 45,285 households, with an average of 2 people in each.

What is the median household income in Quincy?

Quincy has a median household income of $98,882, representing a +3.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Quincy?

The employment rate is 93% in Quincy, with a workforce of 58,697 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 88.3% (51,850 residents)
  • Blue-collar workers: 11.7% (6,847 residents)

Places of employment:
  • Self-employed: 6.7% (3,958 residents)
  • Private companies: 68.9% (40,444 residents)
  • Governmental workers: 10.7% (6,294 residents)
  • Not-for-profit companies: 13.6% (8,001 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