Glenwood, MD demographics:
population, income, and more

Total population
3,683
0.8% year-over-year change
Median household income
$250,001/yr
8.5% year-over-year change
Housing units
1,117
-3.9% year-over-year change

Glenwood population

How many people live in Glenwood

Glenwood is home to 3,683 residents, according to the most recent Census data. Gender-wise, 48.4% of Glenwood locals are male, and 51.6% are female.

Total population
3,683
0.8% year-over-year change
Gender ratio
Male
48.4%
1,781
Female
51.6%
1,902
Value Percent YoY change
Male 1,781 48.4% 1.1%
Female 1,902 51.6% 0.5%
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 Glenwood is 41, with the population distributed as follows: about 21.8% are children under 15, then 17.3% are in the 15 to 24 age group. Adults between 25 and 44 make up 15.5% of the population, while another 28.3% fall into the 45 to 64 bracket. Finally, around 17.2% are 65 or older.

Median age
41.2
Age breakdown
Under 15
21.8%
15 to 24
17.3%
25 to 44
15.5%
45 to 64
28.3%
Over 65
17.2%
Value Percent YoY change
Under 15 801 21.8% 17.8%
15 to 24 637 17.3% 8.3%
25 to 44 570 15.5% 29.2%
45 to 64 1,042 28.3% -8.6%
Over 65 633 17.2% -21.5%
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 Glenwood, 89.5% of the population are US-born citizens, while 9.5% have gained naturalized citizenship. At the same time, 1% of residents are non-citizens. As for race, 81.7% of locals are Caucasian, 2.3% are African American and 6.8% have Asian roots. There’s also a share of 8.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
89.5%
Non-U.S.-born citizens
9.5%
Non-citizens
1%
Value Percent YoY change
U.S.-born citizens 3,297 89.5% 0.9%
Non-U.S.-born citizens 350 9.5% 1.4%
Non-citizens 36 1% -18.2%
Racial breakdown
White
81.7%
Black or African American
2.3%
American Indian and Alaska Native
0%
Asian
6.8%
Native Hawaiian and other Pacific Islander
0%
Two or more races
8.9%
Other
0.2%
Value Percent
White 3,010 81.7%
Black or African American 86 2.3%
Asian 250 6.8%
Two or more races 329 8.9%
Other 8 0.2%

Households in Glenwood

A peek inside Glenwood households

Glenwood has 1,117 households, with an average of 3 members in each. Of these, 88.2% are families, while the remaining 11.9% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
1,117
-3.9% year-over-year change
Average people per household
3
Non-family households
133
Family households
985
Value Percent YoY change
Non-family households 133 11.9% 10.8%
Family households 985 88.2% -5.5%
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 Glenwood

The housing landscape of Glenwood

Glenwood's housing consists of 1,117 units, with 96.1% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.9% and offer a more compact, shared living style.

Housing units
1,117
-3.9% year-over-year change
Housing types
Value Percent
1 unit, detached 1,073 96.1%
1 unit, attached 44 3.9%
Homes built since 2020
10
-33.3% year-over-year change

The age of buildings in Glenwood

In Glenwood, the median construction year is 1992. Most development happened in the second half of the 20th century. Then, 20.8% of homes were added from 2000 to 2009, 4.6% between 2010 and 2019, and 0.9% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 61 5.5% -1.6%
Built between 1950 and 1959 15 1.3% -28.6%
Built between 1960 and 1969 21 1.9% 110.0%
Built between 1970 and 1979 190 17% -22.1%
Built between 1980 and 1989 208 18.6% -4.2%
Built between 1990 and 1999 329 29.4% 16.7%
Built between 2000 and 2009 232 20.8% -11.4%
Built between 2010 and 2019 51 4.6% 4.1%
Built in 2020 or later 10 0.9% -33.3%
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.

Glenwood occupancy rates

Out of the 1,117 occupied housing units in Glenwood, 98.2% are owner-occupied, while 1.8% are lived in by tenants.

Occupied housing units
1,117
-3.9% year-over-year change
Occupancy breakdown
Renter occupied
20
Owner occupied
1,097
Value Percent YoY
change
Renter occupied 20 1.8% 25.0%
Owner occupied 1,097 98.2% -4.3%
Unoccupied housing units
0.0%
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.

Glenwood housing costs

Median housing costs per month
$3,164/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.

Education in Glenwood

Glenwood education at a glance

About 10.7% of the population in Glenwood went to high school, while 11.9% pursued college studies. Another 4.6% earned an associate degree and 32.9% hold a bachelor’s. Meanwhile, 38.5% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 38 1.5% 18.8%
High school diploma 277 10.7% -22.2%
College diploma 307 11.9% -2.2%
Associate degree 118 4.6% -4.1%
Bachelor's degree 849 32.9% -6.2%
Graduate degree 995 38.5% -0.8%
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 Glenwood

How much people earn in Glenwood

The average annual household income in Glenwood was $297,020 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +11.2% change from the previous year. At the same time, the median income stood at $250,001, reflecting a +8.5% shift over the same period.

Average household income in Glenwood
$297,020/year
11.2% year-over-year change
Median household income in Glenwood
$250,001/year
8.5% year-over-year change

Glenwood income by age

In Glenwood, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $250,001. Those with someone between 45 and 64 in charge, often well established professionally, earn $250,001 overall. Overall, 98% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
25 - 44 $250,001 0.0%
45 - 64 $250,001 0.0%
Over 65 $142,083 -17.0%
Above poverty level
3,564
Below poverty level
73
Value Percent YoY
change
Above poverty level 3,564 98% 0.8%
Below poverty level 73 2% -28.4%

Employment in Glenwood

Workforce and job types in Glenwood

94.6% of the working population are employed in professional or administrative positions, while 5.4% are in hands-on or service-based jobs. Also, 10% run their own businesses, 60.1% are employed by private companies, and 14% work in the public sector.

Workforce demographics

White collar
1,712
Blue collar
98
Value Percent YoY change
White collar 1,712 94.6% 2.1%
Blue collar 98 5.4% 108.5%
Employer type
Self employees
10%
Private companies
60.1%
Governmental workers
14%
Not for profit companies
15.9%
Value Percent YoY change
Self employees 180 10% -25.6%
Private companies 1,088 60.1% 4.7%
Governmental workers 253 14% 7.2%
Not for profit companies 288 15.9% 39.8%

Transportation in Glenwood

How people get around in Glenwood

In Glenwood, the average commute time is 34 minutes.

Commute time
34 min
Means of transportation
Value Percent YoY change
Car 1,319 100% 2.3%
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 Glenwood by zipcode?

Zipcode Population Number of households Median income Average income
21738 3,696 1,121 $250,001 $297,325

Explore more communities

FAQs about Glenwood demographics 

What is the total population of Glenwood?

Glenwood has a total population of 3,683 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 +0.8% compared to a year ago.

What is the gender ratio in Glenwood?

The gender ratio in Glenwood is as follows:
  • 48.4% males (1,781 residents)
  • 51.6% females (1,902 residents)

What is the median age in Glenwood?

The median age in Glenwood is 41.2.

What is the age distribution of the population in Glenwood?

The age distribution in Glenwood is as follows:
  • Under 15: 21.8% (801 residents)
  • Ages 15-24: 17.3% (637 residents)
  • Ages 25-44: 15.5% (570 residents)
  • Ages 45-64: 28.3% (1,042 residents)
  • Over 65: 17.2% (633 residents)

What is the racial and ethnic makeup of Glenwood?

The racial and ethnic makeup of Glenwood is as follows:
  • White: 81.7% (3,010 residents)
  • Black or African American: 2.3% (86 residents)
  • American Indian and Alaska Native: 0% ( residents)
  • Asian: 6.8% (250 residents)
  • Native Hawaiian and Other Pacific Islander: 0% ( residents)
  • Two or More Races: 8.9% (329 residents)
  • Other: 0.2% (8 residents)

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

U.S.-born citizens represent 89.5% of the population in Glenwood.

How many housing units are there in Glenwood?

There are 1,117 housing units in Glenwood, reflecting a -3.9% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Glenwood has a total of 1,117 households, with an average of 3 people in each.

What is the median household income in Glenwood?

Glenwood has a median household income of $250,001, representing a +8.5% shift from the previous year, according to the U.S. Census Bureau.

What is the job market overview for Glenwood?

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

Job types:
  • White-collar workers: 94.6% (1,712 residents)
  • Blue-collar workers: 5.4% (98 residents)

Places of employment:
  • Self-employed: 10% (180 residents)
  • Private companies: 60.1% (1,088 residents)
  • Governmental workers: 14% (253 residents)
  • Not-for-profit companies: 15.9% (288 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