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 defined demographically by education — 37.9% of adults hold a bachelor’s degree, above the national average. With 19,265 residents, Kent County is a county in Maryland. It ranks #24 among counties in Maryland by population.
Median household income is $74,402, below the US median of $78,538. The poverty rate, 6.2%, is on the lower side for US counties and below the national 12.4%. A typical home is worth $307,100, with typical rent around $1,144.
Degree attainment is near the top of the range for US counties: 37.9% of adults 25+ hold a bachelor’s, above the 35.0% national rate. About 10.3% of workers primarily work from home, below the national 14.0%, and the average commute runs about 27 minutes each way.
The education numbers are the throughline: a college-heavy population in Kent County usually coincides with higher incomes and a workforce concentrated in professional and information industries.
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.
Kent County, MD Climate
Kent County, MD has an average annual temperature of 12.8°C (55°F) and receives about 1128 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
12.8°C
Avg Temp
1128
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 0° / 33° | 87 mm |
| February | 2° / 35° | 74 mm |
| March | 6° / 44° | 101 mm |
| April | 12° / 53° | 87 mm |
| May | 17° / 63° | 105 mm |
| June | 22° / 72° | 104 mm |
| July | 25° / 76° | 103 mm |
| August | 24° / 75° | 103 mm |
| September | 20° / 68° | 102 mm |
| October | 14° / 57° | 83 mm |
| November | 8° / 47° | 86 mm |
| December | 4° / 38° | 93 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Kent County, MD
The most comfortable months to visit Kent County, MD are typically September, June and August, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 30°C high). The coldest is January (near -4°C low). May is usually the wettest month.
Where to stay near Kent County
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Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.