Somersworth City, New Hampshire
As of the census of 2000, there were 11477 people in the city, organized into 4687 households, and 3079 families residing in the city. The population density was 1173.4 people per square mile (453.05/kmē), it would be the 18th most densely populated city in the U.S. state of New Hampshire. There were 4841 housing units at an average density of 495 per square mile (191.12/kmē). It has an average household size was 2.44 persons, and the average family size was 2.95 persons. In the Somersworth City, 26.3% of the population was under the age of 18, 8.1% were 18 to 24, 33.1% were 25 to 44, 20.6% were 45 to 64, and 12% who were 65 or older. For every 100 females there were 92.7 males. For every 100 females age 18 and over, there were 89.4 males. The median age of the city's population was 34.9 years, The median age of males and females living in Somersworth City was 33.7 and 35.8 years respectively. The racial or ethnic makeup of the city was 11037 White, 66 Black or African American, 22 American Indian, 110 Asian, 1 Native Hawaiian, 173 from two or more races and 68 Ohter races.
The median income for a household in the city was $42739, making it the 20th wealthiest city by median household income among the New Hampshire. The median income for a family in the city was $47933, making it the 31st wealthiest city by median family income among the New Hampshire. The per capita income for the city was $19592, it is New Hampshire's 29th wealthiest city by per capita income. The median income was $23926, Males had a median income of $31138 versus $20075 for females.
In 2000, 2894 pupils and students, of which 45.92% are male and 54.08% are female, 25.22% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.77% nursery or pri school, 6.46% kindergarten, 50.1% elementary school, 20.01% high school and 17.66% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 11477 |
| April 2000 Estimate | 11478 |
| July 2000 Estimate | 11505 |
| July 2001 Estimate | 11624 |
| July 2002 Estimate | 11719 |
| July 2003 Estimate | 11699 |
| July 2004 Estimate | 11697 |
| July 2005 Estimate | 11670 |
| July 2006 Estimate | 11774 |
| July 2007 Estimate | 11839 |
| July 2008 Estimate | 11967 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 81 | 86 | 167 |
| Kindergarten | 89 | 98 | 187 |
| Elementary school | 695 | 755 | 1450 |
| High school | 267 | 312 | 579 |
| College or graduate school | 197 | 314 | 511 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Somersworth city, New Hampshire | $42739 | $47933 | $19592 |
| Strafford County, New Hampshire | $44803 | $53075 | $20479 |
| New Hampshire, United States | $49467 | $57575 | $23844 |
| United States | $41994 | $50046 | $21587 |