Population density (sq mi)2,94762791
Median age35.038.337.7
Male/Female ratio0.9:10.9:11.0:1
Married (15yrs & older)51%54%55%
Families w/ Kids under 1848%44%43%
Speak English77%82%79%
Speak Spanish13%7%13%

Key findings

  • The population density in Frederick is 370% higher than Maryland
  • The median age in Frederick is 9% lower than Maryland
  • In Frederick 65.99% of the population is White
  • In Frederick 19.09% of the population is Black
  • In Frederick 6.42% of the population is Asian

Compare Frederick, MD Demographics


      Frederick population breakdown by race

      American Indian0.48%0.27%0.82%
      Native Hawaiian0.13%0.05%0.18%
      Mixed race4.17%3.12%3.06%
      Other race3.72%3.67%4.75%
      In Frederick, 16.0% of people are of Hispanic or Latino origin.
      Please note: Hispanics may be of any race, so also are included in any/all of the applicable race categories above.

      Household income distribution

      Place of birth by citizenship

      Frederick age breakdown

      Marital status

      Age of children in married couples

      Source: The Frederick, MD demographics data displayed above is derived from the 2016 United States Census Bureau American Community Survey (ACS).