Capitol Heights, MD demographics:
population, income, and more

Total population
4,020
0.1% year-over-year change
Median household income
$97,155/yr
5.7% year-over-year change
Housing units
1,336
0.9% year-over-year change

Capitol Heights population

How many people live in Capitol Heights

Capitol Heights is home to 4,020 residents, according to the most recent Census data. Gender-wise, 53.8% of Capitol Heights locals are male, and 46.2% are female.

Total population
4,020
0.1% year-over-year change
Gender ratio
Male
53.8%
2,163
Female
46.2%
1,857
Value Percent YoY change
Male 2,163 53.8% -2.4%
Female 1,857 46.2% 3.2%
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 Capitol Heights is 32, with the population distributed as follows: about 23.4% are children under 15, then 17.9% are in the 15 to 24 age group. Adults between 25 and 44 make up 22.9% of the population, while another 22.6% fall into the 45 to 64 bracket. Finally, around 13.3% are 65 or older.

Median age
31.5
Age breakdown
Under 15
23.4%
15 to 24
17.9%
25 to 44
22.9%
45 to 64
22.6%
Over 65
13.3%
Value Percent YoY change
Under 15 941 23.4% -7.3%
15 to 24 718 17.9% 29.4%
25 to 44 921 22.9% -2.1%
45 to 64 907 22.6% -8.7%
Over 65 533 13.3% 4.5%
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 Capitol Heights, 81.4% of the population are US-born citizens, while 10.8% have gained naturalized citizenship. At the same time, 7.8% of residents are non-citizens. There’s also a share of 2.4% that includes residents with two or more races.

Citizenship
U.S.-born citizens
81.4%
Non-U.S.-born citizens
10.8%
Non-citizens
7.8%
Value Percent YoY change
U.S.-born citizens 3,274 81.4% 0.0%
Non-U.S.-born citizens 434 10.8% 19.2%
Non-citizens 312 7.8% -17.2%
Racial breakdown
White
5.2%
Black or African American
77.5%
American Indian and Alaska Native
0.5%
Asian
0%
Native Hawaiian and other Pacific Islander
0%
Two or more races
2.4%
Other
14.4%
Value Percent
White 208 5.2%
Black or African American 3,115 77.5%
American Indian and Alaska Native 19 0.5%
Two or more races 98 2.4%
Other 580 14.4%

Households in Capitol Heights

A peek inside Capitol Heights households

Capitol Heights has 1,286 households, with an average of 3 members in each. Of these, 63.1% are families, while the remaining 36.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,286
2.4% year-over-year change
Average people per household
3
Non-family households
475
Family households
811
Value Percent YoY change
Non-family households 475 36.9% 0.4%
Family households 811 63.1% 3.6%
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 Capitol Heights

The housing landscape of Capitol Heights

Capitol Heights's housing consists of 1,336 units, with 58.8% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 32.1% and offer a more compact, shared living style.

Housing units
1,336
0.9% year-over-year change
Housing types
Value Percent
1 unit, detached 785 58.8%
1 unit, attached 429 32.1%
50 or more units 122 9.1%
Homes built since 2020
0
% year-over-year change

The age of buildings in Capitol Heights

In Capitol Heights, the median construction year is 1963. About 14.8% of homes were built before the 1940s, with another 12% 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 197 14.8% 101.0%
Built between 1940 and 1949 161 12% -5.8%
Built between 1950 and 1959 273 20.4% -19.9%
Built between 1960 and 1969 117 8.8% 54.0%
Built between 1970 and 1979 133 10% 7.3%
Built between 1980 and 1989 267 20% 29.0%
Built between 1990 and 1999 143 10.7% -41.1%
Built between 2000 and 2009 16 1.2% -54.3%
Built between 2010 and 2019 29 2.2% 0.0%
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.

Capitol Heights occupancy rates

Out of the 1,286 occupied housing units in Capitol Heights, 77.3% are owner-occupied, while 22.7% are lived in by tenants. Meanwhile, 3.7% of all homes on the local market sit vacant.

Occupied housing units
1,286
2.4% year-over-year change
Occupancy breakdown
Renter occupied
292
Owner occupied
994
Value Percent YoY
change
Renter occupied 292 22.7% -21.5%
Owner occupied 994 77.3% 12.4%
Unoccupied housing units
3.7%
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.

Capitol Heights housing costs

Housing costs in Capitol Heights come to a median of $1,720 per month, while tenants specifically pay a median gross rent of $1,306.

Median housing costs per month
$1,720/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 Capitol Heights
$1,306/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 Capitol Heights

Capitol Heights education at a glance

About 49.6% of the population in Capitol Heights went to high school, while 17.2% pursued college studies. Another 3.8% earned an associate degree and 10.8% hold a bachelor’s. Meanwhile, 5.8% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 371 12.8% 12.4%
High school diploma 1,444 49.6% 7.4%
College diploma 501 17.2% -11.9%
Associate degree 110 3.8% -2.6%
Bachelor's degree 314 10.8% -20.7%
Graduate degree 169 5.8% 57.9%
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 Capitol Heights

How much people earn in Capitol Heights

The average annual household income in Capitol Heights was $135,052 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +0.4% change from the previous year. At the same time, the median income stood at $97,155, reflecting a +5.7% shift over the same period.

Average household income in Capitol Heights
$135,052/year
0.4% year-over-year change
Median household income in Capitol Heights
$97,155/year
5.7% year-over-year change

Capitol Heights income by age

In Capitol Heights, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $96,422. Those with someone between 45 and 64 in charge, often well established professionally, earn $99,765 overall. Overall, 91.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $96,422 -3.6%
45 - 64 $99,765 8.8%
Over 65 $62,292 -18.2%
Above poverty level
3,644
Below poverty level
357
Value Percent YoY
change
Above poverty level 3,644 91.1% -1.4%
Below poverty level 357 8.9% 19.4%

Average renter income in Capitol Heights

To get a better sense of what renters earn on average in Capitol Heights, their median household income was $80,625 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 19.4%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$80,625
Rent-to-income ratio
19.4%
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 Capitol Heights

Workforce and job types in Capitol Heights

The job market in Capitol Heights is powered by 1,832 working residents, spread across a range of industries and roles. 80.5% of the working population are employed in professional or administrative positions, while 19.5% are in hands-on or service-based jobs. Also, 8.3% run their own businesses, 53.6% are employed by private companies, and 29.3% work in the public sector.

Workforce demographics

Working population
1,832
-4.2% year-over-year change
White collar
1,474
Blue collar
358
Value Percent YoY change
White collar 1,474 80.5% -3.7%
Blue collar 358 19.5% -6.0%
Employer type
Self employees
8.3%
Private companies
53.6%
Governmental workers
29.3%
Not for profit companies
8.8%
Value Percent YoY change
Self employees 152 8.3% -9.5%
Private companies 981 53.6% 0.3%
Governmental workers 537 29.3% -4.6%
Not for profit companies 162 8.8% -20.2%
Unemployment rate
16.7%
90.7% year-over-year change

Available workforce

The unemployment rate in Capitol Heights stands at 16.7%, 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 Capitol Heights

How people get around in Capitol Heights

Commuting methods vary: 77.7% of residents travel by personal vehicle and 1.7% 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 1,399 77.7% -5.8%
Taxicab 29 1.6% N/A
Bus or trolleybus 104 5.8% -12.6%
Subway or elevated 47 2.6% N/A
Walk 31 1.7% 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 Capitol Heights by zipcode?

Zipcode Population Number of households Median income Average income
20743 41,093 15,610 $76,466 $94,517

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FAQs about Capitol Heights demographics 

What is the total population of Capitol Heights?

Capitol Heights has a total population of 4,020 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 Capitol Heights?

The gender ratio in Capitol Heights is as follows:
  • 53.8% males (2,163 residents)
  • 46.2% females (1,857 residents)

What is the median age in Capitol Heights?

The median age in Capitol Heights is 31.5.

What is the age distribution of the population in Capitol Heights?

The age distribution in Capitol Heights is as follows:
  • Under 15: 23.4% (941 residents)
  • Ages 15-24: 17.9% (718 residents)
  • Ages 25-44: 22.9% (921 residents)
  • Ages 45-64: 22.6% (907 residents)
  • Over 65: 13.3% (533 residents)

What is the racial and ethnic makeup of Capitol Heights?

The racial and ethnic makeup of Capitol Heights is as follows:
  • White: 5.2% (208 residents)
  • Black or African American: 77.5% (3,115 residents)
  • American Indian and Alaska Native: 0.5% (19 residents)
  • Asian: 0% (0 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 2.4% (98 residents)
  • Other: 14.4% (580 residents)

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

U.S.-born citizens represent 81.4% of the population in Capitol Heights.

How many housing units are there in Capitol Heights?

There are 1,336 housing units in Capitol Heights, reflecting a +0.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Capitol Heights has a total of 1,286 households, with an average of 3 people in each.

What is the median household income in Capitol Heights?

Capitol Heights has a median household income of $97,155, representing a +5.7% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Capitol Heights?

The employment rate is 83.3% in Capitol Heights, with a workforce of 1,832 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 80.5% (1,474 residents)
  • Blue-collar workers: 19.5% (358 residents)

Places of employment:
  • Self-employed: 8.3% (152 residents)
  • Private companies: 53.6% (981 residents)
  • Governmental workers: 29.3% (537 residents)
  • Not-for-profit companies: 8.8% (162 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