Biddeford City, Maine
According to 2000 Census Bureau, there were 20942 residents, 8636 households, and 5262 families in the city. The population density was 697.8 people per square mile (269.42/kmē), making its Maine's 40th most densely populated city. There were 9631 housing units at an average density of 320.9 per square mile (123.9/kmē). The average household size was 2.32 and the average family size was 2.88. In the city Population was distributed with 22.1% under the age of 18, 11.1% from 18 to 24, 29.5% from 25 to 44, 21.8% from 45 to 64, and 15.5% who were 65 or older. For every 100 females there were 88.2 males. For every 100 females age 18 and over, there were 84.4 males. The median age is 36.4 years, The median age of males was 35.2 years, for females the median age was 37.5 years. The racial makeup of the city was 96.65% White, 0.64% Black or African American, 0.4% American Indian, 0.99% Asian, 0.03% Native Hawaiian, 1.12% from two or more races and 0.18% Other races.
The median income for a household in the city was $34976, making its Maine's 47th highest city by median household income. The median income for a family in the city was $44109, making it the 42nd wealthiest city by median family income among the Maine. The per capita income for the city was $18214, it is the 44th wealthiest city in terms of per capita income. The median income was $21043, The median income for males was $25708, compared to $16756 for females.
In 2000, 5271 pupils and students, of which 44.87% are male and 55.13% are female, 25.17% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.17% nursery or pri school, 5.2% kindergarten, 39.88% elementary school, 17.93% high school and 29.82% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 20942 |
| April 2000 Estimate | 20942 |
| July 2000 Estimate | 21054 |
| July 2001 Estimate | 21437 |
| July 2002 Estimate | 21870 |
| July 2003 Estimate | 21968 |
| July 2004 Estimate | 22035 |
| July 2005 Estimate | 21925 |
| July 2006 Estimate | 21732 |
| July 2007 Estimate | 21572 |
| July 2008 Estimate | 21435 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 204 | 174 | 378 |
| Kindergarten | 145 | 129 | 274 |
| Elementary school | 1074 | 1028 | 2102 |
| High school | 412 | 533 | 945 |
| College or graduate school | 530 | 1042 | 1572 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Biddeford city, Maine | $34976 | $44109 | $18214 |
| York County, Maine | $43630 | $51419 | $21225 |
| Maine, United States | $37240 | $45179 | $19533 |
| United States | $41994 | $50046 | $21587 |