Baltimore County, Maryland
According to 2000 Census Bureau, there were 754292 people, 299877 households, and 198605 families residing in the county. The population density was 1260.1 people per square mile (486.53/kmē), it is Maryland's fourth most densely populated county. There were 313734 housing units at an average density of 524.1 per square mile (202.36/kmē). The average household size was 2.46 and the average family size was 3. In the county the population is diverse age-wise, with 23.6% under the age of 18, 8.5% from 18 to 24, 29.8% from 25 to 44, 23.4% from 45 to 64, and 14.6% who were 65 or older. For every 100 females there were 90 males. For every 100 females age 18 and over, there were 86 males. In July 2008, its estimated population was 785618, The racial or ethnic makeup of the county was 68.84% White, 25.09% Black or African American, 0.33% American Indian, 4.23% Asian, 0.05% Native Hawaiian, and 1.46% from two or more races.
The median income for a household in the county was $50667, it is 12th wealthiest county by median household income in Maryland. The median income for a family in the county was $59998, it is the 12th highest county by median family income in the U.S. state of Maryland. The per capita income for the county was $26167, making its Maryland's sixth highest county by per capita income.
In 2000, 201904 pupils and students, of which 99328 are male and 102576 are female, 26.77% of the total population, are in the education system. Of which, total enrollment of student are in, 13741 nursery or pri school, 9624 kindergarten, 84510 elementary school, 40867 high school and 53162 College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Arbutus Cdp | Baltimore County | 6.5 | 6.5 | 0 | 20116 | 3093.8 | 22456 | 47792 |
| 2 | Bowleys Quarters Cdp | Baltimore County | 6.14 | 3.23 | 2.91 | 6314 | 1954.8 | 23295 | 52250 |
| 3 | Carney Cdp | Baltimore County | 6.99 | 6.99 | 0 | 28264 | 4042.7 | 24428 | 49365 |
| 4 | Catonsville Cdp | Baltimore County | 14 | 14 | 0 | 39820 | 2843.9 | 25254 | 53061 |
| 5 | Cockeysville Cdp | Baltimore County | 11.43 | 11.28 | 0.15 | 19388 | 1718.4 | 29080 | 43681 |
| 6 | Dundalk Cdp | Baltimore County | 17.39 | 13.29 | 4.1 | 62306 | 4689.5 | 18543 | 39789 |
| 7 | Edgemere Cdp | Baltimore County | 20.56 | 10.81 | 9.76 | 9248 | 855.6 | 20802 | 46928 |
| 8 | Essex Cdp | Baltimore County | 11.9 | 9.52 | 2.38 | 39078 | 4104.1 | 17550 | 34978 |
| 9 | Garrison Cdp | Baltimore County | 3.14 | 3.12 | 0.01 | 7969 | 2551.5 | 36236 | 56520 |
| 10 | Hampton Cdp | Baltimore County | 5.71 | 5.71 | 0 | 5004 | 876.2 | 43850 | 95546 |
| 11 | Kingsville Cdp | Baltimore County | 10.1 | 10.1 | 0 | 4214 | 417.3 | 34579 | 78025 |
| 12 | Lansdowne-baltimore Highlands Cdp | Baltimore County | 4.28 | 4.1 | 0.18 | 15724 | 3836.8 | 16348 | 37160 |
| 13 | Lochearn Cdp | Baltimore County | 5.59 | 5.57 | 0.02 | 25269 | 4537.1 | 21652 | 49517 |
| 14 | Lutherville-timonium Cdp | Baltimore County | 7.38 | 7.38 | 0 | 15814 | 2142.1 | 32369 | 61573 |
| 15 | Mays Chapel Cdp | Baltimore County | 3.75 | 3.75 | 0 | 11427 | 3045.4 | 41086 | 71786 |
| 16 | Middle River Cdp | Baltimore County | 8.46 | 7.73 | 0.73 | 23958 | 3100.8 | 18441 | 37900 |
| 17 | Milford Mill Cdp | Baltimore County | 6.97 | 6.97 | 0 | 26527 | 3804.3 | 20195 | 43976 |
| 18 | Overlea Cdp | Baltimore County | 3.08 | 3.08 | 0 | 12148 | 3950.6 | 23402 | 48242 |
| 19 | Owings Mills Cdp | Baltimore County | 9.61 | 9.61 | 0 | 20193 | 2100.5 | 27107 | 53424 |
| 20 | Parkville Cdp | Baltimore County | 4.23 | 4.23 | 0 | 31118 | 7352.1 | 20633 | 41410 |
| 21 | Perry Hall Cdp | Baltimore County | 6.99 | 6.99 | 0 | 28705 | 4104.8 | 26361 | 57033 |
| 22 | Pikesville Cdp | Baltimore County | 12.41 | 12.4 | 0.01 | 29123 | 2348.4 | 41035 | 58598 |
| 23 | Randallstown Cdp | Baltimore County | 10.3 | 10.3 | 0 | 30870 | 2996.1 | 24059 | 58686 |
| 24 | Reisterstown Cdp | Baltimore County | 5.03 | 5.03 | 0 | 22438 | 4461.2 | 22206 | 47587 |
| 25 | Rosedale Cdp | Baltimore County | 7.11 | 6.88 | 0.23 | 19199 | 2790.2 | 20243 | 47801 |
| 26 | Rossville Cdp | Baltimore County | 5.41 | 5.4 | 0.01 | 11515 | 2132.5 | 22608 | 47545 |
| 27 | Towson Cdp | Baltimore County | 14.19 | 14.04 | 0.15 | 51793 | 3688.7 | 32502 | 53775 |
| 28 | White Marsh Cdp | Baltimore County | 5.3 | 5.29 | 0.01 | 8485 | 1603 | 26317 | 61627 |
| 29 | Hampstead Town | Carroll County, Baltimore County | 2.68 | 2.68 | 0 | 5060 | 1887.1 | 22730 | 56655 |
| Year | Population |
|---|---|
| April 2000 census | 754292 |
| April 2000 Estimate | 754292 |
| July 2000 Estimate | 755992 |
| July 2001 Estimate | 762269 |
| July 2002 Estimate | 768047 |
| July 2003 Estimate | 773921 |
| July 2004 Estimate | 778810 |
| July 2005 Estimate | 781452 |
| July 2006 Estimate | 785200 |
| July 2007 Estimate | 785830 |
| July 2008 Estimate | 785618 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 7228 | 6513 | 13741 |
| Kindergarten | 5063 | 4561 | 9624 |
| Elementary school | 43717 | 40793 | 84510 |
| High school | 20567 | 20300 | 40867 |
| College or graduate school | 22753 | 30409 | 53162 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Baltimore County, Maryland | $50667 | $59998 | $26167 |
| Maryland, United States | $52868 | $61876 | $25614 |
| United States | $41994 | $50046 | $21587 |