Kent County, Maryland Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 24th-largest in Maryland
The population of Kent County, Maryland is 19,265 as of the 2023 American Community Survey, making it the 24th-largest county in Maryland. The median household income is $74,402, the median home value is $307,100, and the median age is 48.4.
The population of Kent County has declined 3.2% since 2010 (20,213 → 19,557), a -0.24% annualized rate.
19,265
Population
-0.24%
Annual growth
70
People / sq mi
$74,402
Median Income
$307,100
Median Home Value
Kent County covers 277 sq mi of land at 69.6 people per square mile.
About Kent County, MD
Kent County is a county in Maryland with a population of 19,265. It ranks #24 among counties in Maryland by population. The median age is 48.4, older than the national median. The population is 48.3% male and 51.7% female.
The median household income in Kent County is $74,402, near the US median of $74,580. 6.2% of residents live below the federal poverty level. Home values sit at a median of $307,100, with monthly rent averaging $1,144. The homeownership rate of 72.1% is higher than the national rate of 64.8%.
Educational attainment in Kent County reflects 37.9% of adults 25 and older holding a bachelor's degree or higher, above the national average of 34.3%. Roughly 10.3% of workers primarily work from home, below the national work-from-home rate of 14.2%. The average commute is 27.0 minutes each way.
Kent County Population History (2010-2024)
The county of Kent County had a population of 20,213 in 2010 and 19,557 in 2024, a -3.2% growth over 14 years. The peak was 20,258 in 2011. Average annual growth rate: -0.23%.
19,557
Population (2024)
20,213
Population (2010)
20,258
Peak (2011)
-0.23%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 20,213 |
| 2011 | 20,258 |
| 2012 | 19,987 |
| 2013 | 19,833 |
| 2014 | 19,801 |
| 2015 | 19,745 |
| 2016 | 19,708 |
| 2017 | 19,486 |
| 2018 | 19,467 |
| 2019 | 19,426 |
| 2020 | 19,124 |
| 2021 | 19,249 |
| 2022 | 19,360 |
| 2023 | 19,441 |
| 2024 | 19,557 |
Race & Ethnicity
| White | 77.7% |
| Black or African American | 14.2% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 0.9% |
| Two or More Races | 0.0% |
Age & Sex
48.4
Median Age
51.7%
Female
48.3%
Male
26.9%
Age 65+
Age Distribution
Children (under 15): 12.2% · Seniors (65+): 26.9%
Income & Poverty
| Median household income | $74,402$-27,250 vs state |
| Mean household income | $100,801 |
| Per-capita income | $45,817 |
| Poverty rate | 6.2%-0.1% vs state |
| Unemployment rate | 1.6% |
| Employment-to-population | 57.2% |
Top Industries by Employment
The largest employment sector in Kent County is professional & business services, accounting for 24.5% of workers.
How residents commute
1.0%
Drive alone
8.8%
Carpool
70.8%
Public transit
10.3%
Work from home
27.0 min
Avg commute
Housing
$307,100$-90,600 vs state
Median home value
$1,144
Median rent
72.1%
Homeownership rate
10,326
Total housing units
82.6%
Occupied
17.4%
Vacant
27.9%
Renter-occupied
Social & access
94.7%
With health insurance
92.6%
With broadband internet
41.3%
Foreign-born
8.1%
Veterans (18+)
14.7%
With a disability
94.2%
Speak language other than English at home
Education
91.8%
High School+
37.9%
Bachelor's+
Largest cities in Maryland
Other counties in Maryland
Part of Maryland
Metro areas in Maryland
County rankings
Frequently Asked Questions
Kent County, Maryland has a population of 19,265 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 24th-largest county in Maryland. Population density is 70 people per square mile.
The population of Kent County has declined 3.2% since 2010 (20,213 → 19,557), a -0.24% annualized rate.
The median household income in Kent County, Maryland is $74,402, with mean (average) household income of $100,801 and per-capita income of $45,817. 6.2% of residents live below the federal poverty level.
In Kent County, the largest racial and ethnic groups are White (77.7%), Black or African American (14.2%), Hispanic or Latino (0.9%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Kent County, Maryland is 48.4 years. Residents are 51.7% female and 48.3% male.
The median home value in Kent County is $307,100 and median monthly rent is $1,144. 72.1% of occupied housing units are owner-occupied. The county has 10,326 total housing units, 17.4% of which are vacant.
The largest employment sector in Kent County, Maryland is professional, scientific, and management services, employing 24.5% of workers. The unemployment rate is 1.6%.
Baltimore is among the largest cities associated with Kent County, Maryland, with a population of 577,193.
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Full rankings of Maryland counties
Statewide data for Maryland
Population, race, income, age, and trends across Maryland
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.