Jefferson Flag

Jefferson

County Seat:
No
Area (mi²):
2.786
State:
Maryland

Jefferson is a CDP located in Frederick County, Maryland. Jefferson has a 2026 population of 3,071. Jefferson is currently growing at a rate of 1.99% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in Jefferson is $150,854 with a poverty rate of 1.97%. The median age in Jefferson is 39.4 years: 41.4 years for males, and 38.5 years for females. For every 100 females there are 100.4 males.

3.1K
Total Population
1,102
Density (mi²)
60 1.99%
Growth

Jefferson Population

Jefferson Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
20263,071601.99%
20253,011602.03%

Median Age

Overall: 39.4 years
Female: 38.5 years
Male: 41.4 years

Jefferson Adults

There are 2,599 adults, (428 of whom are seniors) in Jefferson.

Sex Ratio

Female: 1,654 (49.9%)
Male: 1,660 (50.1%)

Demographics

The racial composition of Jefferson includes 85.67% White, 6.7% Black or African American, and smaller percentages for other race, Asian and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White2,83985.67%
Black or African American2226.7%
Two or more races1474.44%
Other race672.02%
Asian391.18%
Race
Population ↓
Percentage (of total)
Two or more races952.87%
Other race672.02%
White481.45%
Race
Population ↓
Percentage (of total)
White2,79184.22%
Black or African American2226.7%
Two or more races521.57%
Asian391.18%

Jefferson Marital Status

Economics and Income Statistics

Jefferson 's average per capita income is $80,603. Household income levels show a median of $150,854. The poverty rate stands at 1.97%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median ↓
Mean
Married Families$169,038-
Families$167,837$202,482
Households$150,854$196,697
Non Families$99,361$163,911

$80,603

Average Income

$150,854

Median Household Income

1.97%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)