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Frederick County, MD

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Frederick County, MD
  • Location TypeCounty
  • County SeatFrederick, MD
  • Population233,385
  • Land Area (Square Miles) 660.2200
  • Population Density (Per Square Mile) 353.5000

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Median Age

% Population African American

% Population Hispanic

% Population White

Population Density
(Persons per Square Mile)

Rural-Urban Continuum


Suggested Data Series

TitleLatest YearLatest ValueLatest Rank
Decennial Census Population (County)2010233,385277 of 3170
Decennial Census Population Per Square Mile (County)2010353.50366 of 3170
Percent of African American Population (County)201810.4%804 of 3131
Percent of Hispanic Population (County)201810.2%770 of 3139
Persistent Poverty Counties (County)201300 of 0 - 1
Rural-Urban Continuum for Counties (County)201311 of 1 - 9
Unemployment Rate (County)20193.2%2077 of 3140
Death Rate (Per 100,000) (County)2016789.202632 of 3105
Percent of Adults Physically Inactive (County)201622.1%2575 of 3141
Age-Adjusted Rate of Diabetes per 1,000 Persons (County)20166.102550 of 3141
Medicare Part D Prescription Enrollment Rate (County)201851.8%1367 of 3137
Farmers' Markets (County)201613116 of 2249
Percent of Children Without a Market Within One Mile (County)201513.6%1943 of 3004
Percent of School-age Children in Poverty (County)20187.1%3024 of 3140
Total Public School Expenditures (County)2017$644,308,000.00213 of 3123
Number of Public Libraries (County)201711287 of 1287
Average Daily Maximum Heat Index (County)201190.742104 of 3103
Percentage of Days with a Good Air Quality Index (County)201986.9%508 of 1006
Greenhouse Gas Direct Emitting Facilities (County)20185282 of 1227
Average Fine Particulate Matter (County)201112.80859 of 3108
FEMA Public Assistance Grant Dollars Obligated for Disasters (County)2018$643,395.6958 of 338
Total Deposits in Banks (County)2016-2017$4,572,043,000.00275 of 3108
Property Taxes as Percent of Income: Five-Year Estimates (County)2006-20103.3%466 of 2773
Percent of Firms Which are Women Owned (County)201234.3%966 of 3093
Manufacturing Establishments with 5 to 9 Employees (County)201834282 of 1961
Immigrant Households Entering County According to Tax Returns (County)2017-201863207 of 389
Estimated Veteran Population Under 45 Years Old (County)20104,869226 of 3143
Total Planted Acres (County)2019128,561.301337 of 3034
Online, Mail Order, and Television Retail Sales in 2009 Dollars (County)2050$436,000,000.00281 of 2709
Total Retail and Food Service Sales in 2009 Dollars (County)2050$6,578,000,000.00261 of 3108
Earnings in Management of Companies and Enterprises Occupations in 2009 Dollars (County)2050$94,000,000.00489 of 2178
Population (County)2050384,000248 of 3076
Per Capita Total Personal Income (County)2050$242,563.00455 of 3112
Total Employees (County)2050224,000263 of 3065
Population 18 to 24 Years Old (County)205029,000290 of 2216
African American Male Population 25 Years Old (County)2050296258 of 2780
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