Karns City Borough, Pennsylvania
As of the census of 2000, there were 244 people in the borough, organized into 89 households, and 68 families living in the borough. The population density was 645.8 people per square mile (249.34/kmē), giving it the 290th least densely populated borough among the Pennsylvania. There were 96 housing units at an average density of 252.6 per square mile (97.53/kmē). The average household size was 2.74 persons, and the average family size was 3.1 persons. In the borough Population was distributed with 26.6% under the age of 18, 6.6% from 18 to 24, 28.3% from 25 to 44, 21.7% from 45 to 64, and 16.8% who were 65 or older. For every 100 females there were 89.1 males. For every 100 females age 18 and over, there were 82.7 males. The median age of the borough's population was 36 years, the median age of male residents at 35.2 and the median age of female residents at 36.8. The racial makeup of the borough was 243 White, 1 Black or African American, American Indian, Asian, Native Hawaiian, from two or more races and Ohter races.
The median income for a household in the borough was $32125, it is Pennsylvania's 870th wealthiest borough by median household income. The median income for a family in the borough was $34375, it would be the 226th lowest borough by median family income in the U.S. state of Pennsylvania. The per capita income for the borough was $15290, it would be the 372nd lowest borough by per capita income in the U.S. state of Pennsylvania. The median income of borough was $21875, Males had a median income of $33750 versus $13750 for females.
In 2000, 55 pupils and students, of which 25 are male and 30 are female, 22.54% of the total population, are in the education system. Of which, total enrollment of student are in, 2 nursery or pri school, 6 kindergarten, 19 elementary school, 23 high school and 5 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 244 |
| April 2000 Estimate | 244 |
| July 2000 Estimate | 244 |
| July 2001 Estimate | 241 |
| July 2002 Estimate | 239 |
| July 2003 Estimate | 237 |
| July 2004 Estimate | 234 |
| July 2005 Estimate | 231 |
| July 2006 Estimate | 229 |
| July 2007 Estimate | 226 |
| July 2008 Estimate | 225 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 2 | 2 | |
| Kindergarten | 4 | 2 | 6 |
| Elementary school | 10 | 9 | 19 |
| High school | 9 | 14 | 23 |
| College or graduate school | 2 | 3 | 5 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Karns City borough, Pennsylvania | $32125 | $34375 | $15290 |
| Butler County, Pennsylvania | $42308 | $51215 | $20794 |
| Pennsylvania, United States | $40106 | $49184 | $20880 |
| United States | $41994 | $50046 | $21587 |