Mason Neck, VA demographics:
population, income, and more

Total population
2,039
-1.0% year-over-year change
Median household income
$167,857/yr
-11.5% year-over-year change
Housing units
737
-0.4% year-over-year change

Mason Neck population

How many people live in Mason Neck

Mason Neck is home to 2,039 residents, according to the most recent Census data. Gender-wise, 56.2% of Mason Neck locals are male, and 43.8% are female.

Total population
2,039
-1.0% year-over-year change
Gender ratio
Male
56.2%
1,145
Female
43.8%
894
Value Percent YoY change
Male 1,145 56.2% 1.7%
Female 894 43.8% -4.2%
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 Mason Neck is 48, with the population distributed as follows: about 19.2% are children under 15, then 8.7% are in the 15 to 24 age group. Adults between 25 and 44 make up 19.7% of the population, while another 34.4% fall into the 45 to 64 bracket. Finally, around 18% are 65 or older.

Median age
48.4
Age breakdown
Under 15
19.2%
15 to 24
8.7%
25 to 44
19.7%
45 to 64
34.4%
Over 65
18%
Value Percent YoY change
Under 15 392 19.2% 7.1%
15 to 24 177 8.7% -29.5%
25 to 44 401 19.7% 17.2%
45 to 64 702 34.4% -2.6%
Over 65 367 18% -3.2%
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 Mason Neck, 85.2% of the population are US-born citizens, while 11% have gained naturalized citizenship. At the same time, 3.8% of residents are non-citizens. As for race, 64.8% of locals are Caucasian, 5.4% are African American and 5.9% have Asian roots. There’s also a share of 11.5% that includes residents with two or more races.

Citizenship
U.S.-born citizens
85.2%
Non-U.S.-born citizens
11%
Non-citizens
3.8%
Value Percent YoY change
U.S.-born citizens 1,738 85.2% -0.2%
Non-U.S.-born citizens 224 11% -13.2%
Non-citizens 77 3.8% 30.5%
Racial breakdown
White
64.8%
Black or African American
5.4%
American Indian and Alaska Native
0%
Asian
5.9%
Native Hawaiian and other Pacific Islander
0.2%
Two or more races
11.5%
Other
12.2%
Value Percent
White 1,321 64.8%
Black or African American 110 5.4%
Asian 120 5.9%
Native Hawaiian and other Pacific Islander 4 0.2%
Two or more races 235 11.5%
Other 249 12.2%

Households in Mason Neck

A peek inside Mason Neck households

Mason Neck has 706 households, with an average of 3 members in each. Of these, 79.5% are families, while the remaining 20.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
706
1.0% year-over-year change
Average people per household
3
Non-family households
145
Family households
561
Value Percent YoY change
Non-family households 145 20.5% 19.8%
Family households 561 79.5% -2.9%
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 Mason Neck

The housing landscape of Mason Neck

Mason Neck's housing consists of 737 units, with 100% being detached single-family homes ideal for those wanting space.

Housing units
737
-0.4% year-over-year change
Housing types
Value Percent
1 unit, detached 737 100%
Homes built since 2020
0
% year-over-year change

The age of buildings in Mason Neck

In Mason Neck, the median construction year is 1974. About 2.4% of homes were built before the 1940s, with another 3.5% 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 18 2.4% 80.0%
Built between 1940 and 1949 26 3.5% 0.0%
Built between 1950 and 1959 130 17.6% -0.8%
Built between 1960 and 1969 129 17.5% 14.2%
Built between 1970 and 1979 176 23.9% -6.4%
Built between 1980 and 1989 90 12.2% 4.7%
Built between 1990 and 1999 64 8.7% 12.3%
Built between 2000 and 2009 72 9.8% -32.1%
Built between 2010 and 2019 32 4.3% 39.1%
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.

Mason Neck occupancy rates

Out of the 706 occupied housing units in Mason Neck, 92.8% are owner-occupied, while 7.2% are lived in by tenants. Meanwhile, 4.2% of all homes on the local market sit vacant.

Occupied housing units
706
1.0% year-over-year change
Occupancy breakdown
Renter occupied
51
Owner occupied
655
Value Percent YoY
change
Renter occupied 51 7.2% 30.8%
Owner occupied 655 92.8% -0.8%
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.

Mason Neck housing costs

Housing costs in Mason Neck come to a median of $2,712 per month, while tenants specifically pay a median gross rent of $2,486.

Median housing costs per month
$2,712/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 Mason Neck
$2,486/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 Mason Neck

Mason Neck education at a glance

About 28% of the population in Mason Neck went to high school, while 14.6% pursued college studies. Another 7.4% earned an associate degree and 22.8% hold a bachelor’s. Meanwhile, 26.7% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 8 0.5% 166.7%
High school diploma 433 28% -5.5%
College diploma 227 14.6% -7.3%
Associate degree 114 7.4% 14.0%
Bachelor's degree 354 22.8% 0.0%
Graduate degree 413 26.7% -3.7%
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 Mason Neck

How much people earn in Mason Neck

The average annual household income in Mason Neck was $229,871 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -4.4% change from the previous year. At the same time, the median income stood at $167,857, reflecting a -11.5% shift over the same period.

Average household income in Mason Neck
$229,871/year
-4.5% year-over-year change
Median household income in Mason Neck
$167,857/year
-11.5% year-over-year change

Mason Neck income by age

In Mason Neck, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $139,706. Those with someone between 45 and 64 in charge, often well established professionally, earn $202,153 overall. Overall, 98.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $139,706 -9.5%
45 - 64 $202,153 -6.5%
Over 65 $148,125 -8.1%
Above poverty level
1,982
Below poverty level
23
Value Percent YoY
change
Above poverty level 1,982 98.8% -0.3%
Below poverty level 23 1.2% -50.0%

Employment in Mason Neck

Workforce and job types in Mason Neck

The job market in Mason Neck is powered by 1,009 working residents, spread across a range of industries and roles. 85.3% of the working population are employed in professional or administrative positions, while 14.7% are in hands-on or service-based jobs. Also, 16.8% run their own businesses, 57% are employed by private companies, and 19.9% work in the public sector.

Workforce demographics

Working population
1,009
-5.6% year-over-year change
White collar
861
Blue collar
148
Value Percent YoY change
White collar 861 85.3% -7.4%
Blue collar 148 14.7% 6.5%
Employer type
Self employees
16.8%
Private companies
57%
Governmental workers
19.9%
Not for profit companies
6.3%
Value Percent YoY change
Self employees 169 16.8% 34.1%
Private companies 575 57% -14.7%
Governmental workers 201 19.9% -6.1%
Not for profit companies 64 6.3% 16.4%
Unemployment rate
2.3%
-7.7% year-over-year change

Available workforce

The unemployment rate in Mason Neck stands at 2.3%, 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 Mason Neck

How people get around in Mason Neck

Means of transportation
Value Percent YoY change
Car 719 71.7% -7.9%
Railroad 5 0.5% 25.0%
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.

Explore more communities

FAQs about Mason Neck demographics 

What is the total population of Mason Neck?

Mason Neck has a total population of 2,039 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 -1.0% compared to a year ago.

What is the gender ratio in Mason Neck?

The gender ratio in Mason Neck is as follows:
  • 56.2% males (1,145 residents)
  • 43.8% females (894 residents)

What is the median age in Mason Neck?

The median age in Mason Neck is 48.4.

What is the age distribution of the population in Mason Neck?

The age distribution in Mason Neck is as follows:
  • Under 15: 19.2% (392 residents)
  • Ages 15-24: 8.7% (177 residents)
  • Ages 25-44: 19.7% (401 residents)
  • Ages 45-64: 34.4% (702 residents)
  • Over 65: 18% (367 residents)

What is the racial and ethnic makeup of Mason Neck?

The racial and ethnic makeup of Mason Neck is as follows:
  • White: 64.8% (1,321 residents)
  • Black or African American: 5.4% (110 residents)
  • American Indian and Alaska Native: 0% (0 residents)
  • Asian: 5.9% (120 residents)
  • Native Hawaiian and Other Pacific Islander: 0.2% (4 residents)
  • Two or More Races: 11.5% (235 residents)
  • Other: 12.2% (249 residents)

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

U.S.-born citizens represent 85.2% of the population in Mason Neck.

How many housing units are there in Mason Neck?

There are 737 housing units in Mason Neck, reflecting a -0.4% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Mason Neck has a total of 706 households, with an average of 3 people in each.

What is the median household income in Mason Neck?

Mason Neck has a median household income of $167,857, representing a -11.5% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Mason Neck?

The employment rate is 97.7% in Mason Neck, with a workforce of 1,009 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 85.3% (861 residents)
  • Blue-collar workers: 14.7% (148 residents)

Places of employment:
  • Self-employed: 16.8% (169 residents)
  • Private companies: 57% (575 residents)
  • Governmental workers: 19.9% (201 residents)
  • Not-for-profit companies: 6.3% (64 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