Monongahela City, Pennsylvania
As of the census of 2000, there were 4761 people, 2139 households, and 1264 families residing in the city. The population density was 2472.4 people per square mile (954.6/km˛), making it the 519th most densely populated city in Pennsylvania. There were 2382 housing units at an average density of 1234.2 per square mile (476.53/km˛). The average household size was 2.2 and the average family size was 2.87. Age range in the city was well distributed with 20.1% under the age of 18, 6.9% from 18 to 24, 27.4% from 25 to 44, 22.6% from 45 to 64, and 23% who were 65 or older. For every 100 females there were 85.3 males. For every 100 females age 18 and over, there were 80.6 males. The median age is 42.2 years, the median age of male residents at 39.3 and the median age of female residents at 45.5. The racial makeup of the city was 94.94% White, 3.26% Black or African American, 0.08% American Indian, 0.19% Asian, 0% Native Hawaiian, 1.11% from two or more races and 0.42% Other races.
The median income for a household in the city was $29060, it is 324th poorest city by median household income in Pennsylvania. The median income for a family in the city was $36528, it is Pennsylvania's 340th poorest city by median family income. The per capita income for the city was $16903, it is Pennsylvania's 790th wealthiest city by per capita income. The median income was $21821, The median income for males was $25778, compared to $16444 for females.
In 2000, 929 pupils and students, of which 53.18% are male and 46.82% are female, 19.51% of the total population, are in the education system. Of which, percentage of enrollment student are in, 5.38% nursery or pri school, 4.2% kindergarten, 49.52% elementary school, 22.71% high school and 18.19% College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 4761 |
| April 2000 Estimate | 4761 |
| July 2000 Estimate | 4749 |
| July 2001 Estimate | 4697 |
| July 2002 Estimate | 4639 |
| July 2003 Estimate | 4605 |
| July 2004 Estimate | 4558 |
| July 2005 Estimate | 4513 |
| July 2006 Estimate | 4463 |
| July 2007 Estimate | 4431 |
| July 2008 Estimate | 4422 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 38 | 12 | 50 |
| Kindergarten | 22 | 17 | 39 |
| Elementary school | 222 | 238 | 460 |
| High school | 145 | 66 | 211 |
| College or graduate school | 67 | 102 | 169 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Monongahela city, Pennsylvania | $29060 | $36528 | $16903 |
| Washington County, Pennsylvania | $37607 | $47287 | $19935 |
| Pennsylvania, United States | $40106 | $49184 | $20880 |
| United States | $41994 | $50046 | $21587 |