Baltimore City, Maryland
As of the census of 2000, there were 651154 people, 257996 households, and 147154 families living in the independent city. The population density was 8058.4 people per square mile (3111.37/kmē), it would be the most densely populated independent city in the U.S. state of Maryland. There were 300477 housing units at an average density of 3718.6 per square mile (1435.76/kmē). The average household size was 2.42 persons, and the average family size was 3.16 persons. Age range in the independent city was well distributed with 24.8% under the age of 18, 10.9% from 18 to 24, 29.9% from 25 to 44, 21.2% from 45 to 64, and 13.2% who were 65 or older. For every 100 females there were 87.4 males. For every 100 females age 18 and over, there were 82.9 males. In July 2008, its estimated population was 636919, The racial or ethnic makeup of the independent city was 32.71% White, 63.59% Black or African American, 0.36% American Indian, 2.03% Asian, 0.05% Native Hawaiian, and 1.26% from two or more races.
The median income for a household in the independent city was $30078, it is second poorest independent city by median household income in Maryland. The median income for a family in the independent city was $35438, it is Maryland's poorest independent city by median family income. The per capita income for the independent city was $16978, it is the fourth lowest independent city by per capita income in the U.S. state of Maryland.
In 2000, 184513 pupils and students, of which 47.9% are male and 52.1% are female, 28.34% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.54% nursery or pri school, 4.8% kindergarten, 42.6% elementary school, 20.64% high school and 26.41% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|
| Year | Population |
|---|---|
| April 2000 census | 651154 |
| April 2000 Estimate | 651154 |
| July 2000 Estimate | 648587 |
| July 2001 Estimate | 645253 |
| July 2002 Estimate | 641950 |
| July 2003 Estimate | 642324 |
| July 2004 Estimate | 641004 |
| July 2005 Estimate | 640064 |
| July 2006 Estimate | 640961 |
| July 2007 Estimate | 640150 |
| July 2008 Estimate | 636919 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 4999 | 5232 | 10231 |
| Kindergarten | 4593 | 4262 | 8855 |
| Elementary school | 39897 | 38709 | 78606 |
| High school | 18776 | 19309 | 38085 |
| College or graduate school | 20117 | 28619 | 48736 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Baltimore city, Maryland | $30078 | $35438 | $16978 |
| Maryland, United States | $52868 | $61876 | $25614 |
| United States | $41994 | $50046 | $21587 |