Colesville CDP, Maryland Demographics & Population 2026

Name: Colesville CDP, Maryland Demographics
Creator: U.S. Census Bureau
License: https://www.census.gov/data/developers/about/terms-of-service.html

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Highly DiverseNo single racial/ethnic group makes up a majority of the population

As of 2026, Colesville CDP, Maryland has a total population of 14,075, the 101st largest city in Maryland, with a median household income of $131,022, which is 29% higher than the state average. The poverty rate is 5.3%.

Key Takeaways

One of the most racially diverse communities in Maryland (diversity index: 74/100).

Colesville CDP Quick Facts

Population 14,075

Median Household Income $131,022

Median Home Value $593,900

Poverty Rate 5.3%

Unemployment Rate 2.8%

Median Age 48.4 years

Homeownership Rate 84.7%

Affordability Ratio 4.5x

Bachelor's Degree or Higher 56.3%

High School Graduation Rate 89.8%

Diversity Index 74/100

Population 14,075 101st of 528

Median Income $131,022 top 30%

Poverty Rate 5.3% 58% lower national

Median Home Value $593,900 top 20%

How Colesville CDP Compares

Median Household Income

Colesville CDP

$131,022

$101,652

National

$78,538

Median Home Value

Colesville CDP

$593,900

$397,700

National

$303,400

Economy & Housing

Household Income Distribution

Under $25K 4.5%

$25K-$50K 13.5%

$50K-$100K 23.4%

$100K+ 58.6%

Employment

2.8% Unemployment Rate State: 4.9% | National: 5.2%

59.6% Labor Force Participation

Housing Overview

Owner 84.7%

Renter 15.3%

Affordability Index Moderate

4.5x home value to income ratio

People & Demographics

Age Distribution

Under 18

21.4%

18-34

14.2%

35-54

22.8%

55-74

29.0%

75+

12.5%

Race & Ethnicity

Diversity Index

Very High Diversity

This community is exceptionally diverse, with no single racial or ethnic group dominating the population.

State average: 67 | National average: 60

Education

Educational Attainment (Adults 25+)

Colesville CDP Rankings in Maryland

#101 Population of 528

#121 Median Income of 528

#87 Education of 528

#65 Home Value of 528

Explore Maryland Rankings

Cities by Population All cities ranked by size Richest Cities Ranked by median income Most Educated By bachelor's degree rate Most Affordable By housing affordability

Cities Similar to Colesville CDP

These cities in the same state have comparable population and economic profiles.

City	Population	Median Income	Home Value	Bachelor's+	Poverty
Kettering CDP	13,866	$124,036	$416,500	41.0%	5.8%
Lake Arbor CDP	14,932	$128,616	$457,800	57.8%	4.8%
Glenn Dale CDP	14,896	$139,625	$531,000	51.3%	3.0%
Accokeek CDP	13,226	$144,719	$518,100	42.5%	3.2%
Flower Hill CDP	13,743	$107,987	$426,900	39.0%	8.2%

Population Overview

Colesville CDP is a small city located in Maryland. The total population is 14,075. It ranks as the 101st most populous out of 528 cities and towns in Maryland.

Age Demographics

The median age in Colesville CDP is 48.4 years. This is 23% higher than the state median of 39.3 years. 12.5% of residents are 75 or older, suggesting a significant retirement-age population with implications for healthcare services and senior housing.

Economy, Income & Housing

The median household income in Colesville CDP is $131,022. This is 29% higher than the state median of $101,652. Compared to the national median of $78,538, household income here is 67% higher. The poverty rate stands at 5.3%. This is 44% lower than the state poverty rate of 9.3%. The unemployment rate is 2.8%. This is 43% lower than the state rate of 4.9%. The median home value is $593,900. Housing costs are 49% higher than the state median of $397,700. The home-value-to-income ratio is 4.5x. 84.7% of occupied housing units are owner-occupied. This homeownership rate is 26% higher than the state average of 67.5%.

Race & Ethnicity

Colesville CDP is a highly diverse community where no single racial or ethnic group constitutes a majority of the population. White (non-Hispanic) residents account for 30.8%. The Asian population is significantly higher than the state average (11.1% vs 6.4%).

Education

56.3% of residents aged 25 and older hold a bachelor's degree or higher. This is 32% higher than the state rate of 42.7%. Nationally, 35.0% of adults hold at least a bachelor's degree. The high school graduation rate (or equivalent) is 89.8%. Notably, 29.4% of adults hold a graduate or professional degree, indicating a highly educated workforce.

Data Sources & Methodology

All demographic data for Colesville CDP, Maryland is sourced from the U.S. Census Bureau's American Community Survey (ACS) 5-Year Estimates (2019-2023). The ACS collects data from approximately 3.5 million households annually, providing reliable estimates for communities of all sizes. Comparisons are made against Maryland state averages and national averages calculated from the same dataset. Rankings reflect the city's position among all 528 Census-designated places in Maryland. For official data, visit data.census.gov.

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Frequently Asked Questions

What is the population of Colesville CDP, Maryland?

Colesville CDP, Maryland has a population of 14,075 according to the most recent U.S. Census ACS 5-Year Estimates.

What is the median household income in Colesville CDP, MD?

The median household income in Colesville CDP is $131,022, which is 67% higher the national median of $78,538.

What is the poverty rate in Colesville CDP, MD?

The poverty rate in Colesville CDP is 5.3%. This means approximately 729 residents live below the federal poverty line.

What is the racial makeup of Colesville CDP, Maryland?

Colesville CDP's population is 30.8% White, 33.6% Black, 17.0% Hispanic/Latino, and 11.1% Asian.

What is the median home value in Colesville CDP, MD?

The median home value in Colesville CDP is $593,900. The home-value-to-income ratio is 4.5x.

How educated is Colesville CDP, Maryland?

56.3% of adults (25+) in Colesville CDP hold a bachelor's degree or higher, and 29.4% hold a graduate or professional degree.