Manassas, VA demographics:
population, income, and more

Total population
42,976
0.7% year-over-year change
Median household income
$113,590/yr
-3.7% year-over-year change
Housing units
14,505
0.6% year-over-year change

Manassas population

How many people live in Manassas

Manassas is home to 42,976 residents, according to the most recent Census data. Gender-wise, 50.9% of Manassas locals are male, and 49.1% are female.

Total population
42,976
0.7% year-over-year change
Gender ratio
Male
50.9%
21,883
Female
49.1%
21,093
Value Percent YoY change
Male 21,883 50.9% 0.4%
Female 21,093 49.1% 1.1%
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 Manassas is 35, with the population distributed as follows: about 22.5% are children under 15, then 12.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 29.7% of the population, while another 24.4% fall into the 45 to 64 bracket. Finally, around 10.6% are 65 or older.

Median age
34.8
Age breakdown
Under 15
22.5%
15 to 24
12.9%
25 to 44
29.7%
45 to 64
24.4%
Over 65
10.6%
Value Percent YoY change
Under 15 9,651 22.5% -0.8%
15 to 24 5,561 12.9% 4.6%
25 to 44 12,757 29.7% 0.6%
45 to 64 10,467 24.4% -0.7%
Over 65 4,540 10.6% 3.1%
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 Manassas, 64.6% of the population are US-born citizens, while 17.6% have gained naturalized citizenship. At the same time, 17.8% of residents are non-citizens. As for race, 43.4% of locals are Caucasian, 12% are African American and 5.6% have Asian roots. There’s also a share of 24.8% that includes residents with two or more races.

Citizenship
U.S.-born citizens
64.6%
Non-U.S.-born citizens
17.6%
Non-citizens
17.8%
Value Percent YoY change
U.S.-born citizens 27,750 64.6% 0.8%
Non-U.S.-born citizens 7,584 17.6% 0.7%
Non-citizens 7,642 17.8% 0.3%
Racial breakdown
White
43.4%
Black or African American
12%
American Indian and Alaska Native
0.6%
Asian
5.6%
Native Hawaiian and other Pacific Islander
0%
Two or more races
24.8%
Other
13.6%
Value Percent
White 18,655 43.4%
Black or African American 5,153 12%
American Indian and Alaska Native 254 0.6%
Asian 2,397 5.6%
Native Hawaiian and other Pacific Islander 8 0%
Two or more races 10,680 24.8%
Other 5,829 13.6%

Households in Manassas

A peek inside Manassas households

Manassas has 14,203 households, with an average of 3 members in each. Of these, 72.8% are families, while the remaining 27.2% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
14,203
1.1% year-over-year change
Average people per household
3
Non-family households
3,864
Family households
10,339
Value Percent YoY change
Non-family households 3,864 27.2% 0.4%
Family households 10,339 72.8% 1.4%
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 Manassas

The housing landscape of Manassas

Manassas's housing consists of 14,505 units, with 44.6% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 29.2% 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 1.4% of the housing landscape.

Housing units
14,505
0.6% year-over-year change
Housing types
Value Percent
1 unit, detached 6,462 44.6%
1 unit, attached 4,238 29.2%
2 units 141 1%
3 or 4 units 210 1.4%
5 to 9 units 840 5.8%
10 to 19 units 1,417 9.8%
20 to 49 units 601 4.1%
50 or more units 399 2.8%
Mobile home 197 1.4%
Homes built since 2020
299
79.0% year-over-year change

The age of buildings in Manassas

In Manassas, the median construction year is 1985. About 2.6% of homes were built before the 1940s, with another 0.5% going up by 1949. Most development happened in the second half of the 20th century. Then, 7.4% of homes were added from 2000 to 2009, 7.8% between 2010 and 2019, and 2.1% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 370 2.6% -3.9%
Built between 1940 and 1949 70 0.5% -38.6%
Built between 1950 and 1959 600 4.1% 5.5%
Built between 1960 and 1969 1,968 13.6% -2.0%
Built between 1970 and 1979 2,074 14.3% 2.8%
Built between 1980 and 1989 4,523 31.2% -3.8%
Built between 1990 and 1999 2,402 16.6% 0.8%
Built between 2000 and 2009 1,071 7.4% 9.5%
Built between 2010 and 2019 1,128 7.8% 2.5%
Built in 2020 or later 299 2.1% 79.0%
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.

Manassas occupancy rates

Out of the 14,203 occupied housing units in Manassas, 71.5% are owner-occupied, while 28.5% are lived in by tenants. Meanwhile, 2.1% of all homes on the local market sit vacant.

Occupied housing units
14,203
1.1% year-over-year change
Occupancy breakdown
Renter occupied
4,052
Owner occupied
10,151
Value Percent YoY
change
Renter occupied 4,052 28.5% 3.7%
Owner occupied 10,151 71.5% 0.2%
Unoccupied housing units
2.1%
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.

Manassas housing costs

Housing costs in Manassas come to a median of $2,027 per month, while tenants specifically pay a median gross rent of $1,850.

Median housing costs per month
$2,027/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 Manassas
$1,850/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 Manassas

Manassas education at a glance

About 37.7% of the population in Manassas went to high school, while 15.5% pursued college studies. Another 6.6% earned an associate degree and 19.1% hold a bachelor’s. Meanwhile, 11.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 3,110 9.9% 5.1%
High school diploma 11,840 37.7% 3.0%
College diploma 4,870 15.5% -3.0%
Associate degree 2,082 6.6% -3.7%
Bachelor's degree 5,994 19.1% -1.8%
Graduate degree 3,523 11.2% 3.3%
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 Manassas

How much people earn in Manassas

The average annual household income in Manassas was $138,261 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.8% change from the previous year. At the same time, the median income stood at $113,590, reflecting a -3.7% shift over the same period.

Average household income in Manassas
$138,261/year
-0.8% year-over-year change
Median household income in Manassas
$113,590/year
-3.7% year-over-year change

Manassas income by age

In Manassas, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $117,141. Those with someone between 45 and 64 in charge, often well established professionally, earn $129,070 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $61,591, while those led by someone over 65, many of whom may be retired, have about $78,480 in earnings. Overall, 92.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $61,591 -14.0%
25 - 44 $117,141 1.2%
45 - 64 $129,070 0.6%
Over 65 $78,480 -5.6%
Above poverty level
38,625
Below poverty level
3,293
Value Percent YoY
change
Above poverty level 38,625 92.1% -0.5%
Below poverty level 3,293 7.9% 16.0%

Average renter income in Manassas

To get a better sense of what renters earn on average in Manassas, their median household income was $72,887 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 30.5%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$72,887
Rent-to-income ratio
30.5%
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 Manassas

Workforce and job types in Manassas

The job market in Manassas is powered by 22,587 working residents, spread across a range of industries and roles. 74.5% of the working population are employed in professional or administrative positions, while 25.5% are in hands-on or service-based jobs. Also, 8.2% run their own businesses, 65.4% are employed by private companies, and 17.3% work in the public sector.

Workforce demographics

Working population
22,587
-0.3% year-over-year change
White collar
16,837
Blue collar
5,750
Value Percent YoY change
White collar 16,837 74.5% -1.3%
Blue collar 5,750 25.5% 2.7%
Employer type
Self employees
8.2%
Private companies
65.4%
Governmental workers
17.3%
Not for profit companies
9%
Value Percent YoY change
Self employees 1,855 8.2% 16.4%
Private companies 14,784 65.4% -1.6%
Governmental workers 3,914 17.3% -4.8%
Not for profit companies 2,034 9% 5.1%
Unemployment rate
3.8%
15.0% year-over-year change

Available workforce

The unemployment rate in Manassas stands at 3.8%, 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 Manassas

How people get around in Manassas

Commuting methods vary: 82% of residents travel by personal vehicle and 0.8% 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 18,192 82% -0.4%
Taxicab 130 0.6% 0.8%
Bus or trolleybus 112 0.5% -21.7%
Subway or elevated 21 0.1% N/A
Railroad 351 1.6% 7.0%
Motorcycle 25 0.1% 8.7%
Bicycle 97 0.4% 54.0%
Walk 187 0.8% -16.5%
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 Manassas by zipcode?

Zipcode Population Number of households Median income Average income
20109 45,444 15,018 $89,962 $105,766
20110 49,890 15,920 $118,486 $141,681
20111 38,124 11,816 $113,879 $141,497
20112 30,500 9,470 $195,467 $214,097

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FAQs about Manassas demographics 

What is the total population of Manassas?

Manassas has a total population of 42,976 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 Manassas?

The gender ratio in Manassas is as follows:
  • 50.9% males (21,883 residents)
  • 49.1% females (21,093 residents)

What is the median age in Manassas?

The median age in Manassas is 34.8.

What is the age distribution of the population in Manassas?

The age distribution in Manassas is as follows:
  • Under 15: 22.5% (9,651 residents)
  • Ages 15-24: 12.9% (5,561 residents)
  • Ages 25-44: 29.7% (12,757 residents)
  • Ages 45-64: 24.4% (10,467 residents)
  • Over 65: 10.6% (4,540 residents)

What is the racial and ethnic makeup of Manassas?

The racial and ethnic makeup of Manassas is as follows:
  • White: 43.4% (18,655 residents)
  • Black or African American: 12% (5,153 residents)
  • American Indian and Alaska Native: 0.6% (254 residents)
  • Asian: 5.6% (2,397 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (8 residents)
  • Two or More Races: 24.8% (10,680 residents)
  • Other: 13.6% (5,829 residents)

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

U.S.-born citizens represent 64.6% of the population in Manassas.

How many housing units are there in Manassas?

There are 14,505 housing units in Manassas, reflecting a +0.6% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Manassas has a total of 14,203 households, with an average of 3 people in each.

What is the median household income in Manassas?

Manassas has a median household income of $113,590, representing a -3.7% shift from the previous year, according to the U.S. Census Bureau.

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

The employment rate is 96.2% in Manassas, with a workforce of 22,587 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.5% (16,837 residents)
  • Blue-collar workers: 25.5% (5,750 residents)

Places of employment:
  • Self-employed: 8.2% (1,855 residents)
  • Private companies: 65.4% (14,784 residents)
  • Governmental workers: 17.3% (3,914 residents)
  • Not-for-profit companies: 9% (2,034 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