Graf City, Iowa
As of the census of 2000, there were 73 people, 23 households, and 22 families residing in the city. The population density was 521.4 people per square mile (201.31/kmē), making its Iowa's 314th least densely populated city. There were 23 housing units at an average density of 164.3 per square mile (63.44/kmē). It has an average household size was 3.17 persons, and the average family size was 3.23 persons. In the city the population was distributed as follows: 30.1% under the age of 18, 11% from 18 to 24, 26% from 25 to 44, 26% from 45 to 64, and 6.8% who were 65 or older. For every 100 females there were 97.3 males. For every 100 females age 18 and over, there were 121.7 males. The median age of the city's population was 33.5 years, The median age of males and females living in Graf City was 37.5 and 31.5 years respectively. The racial or ethnic makeup of the city was 100% White, 0% Black or African American, 0% American Indian, 0% Asian, 0% Native Hawaiian, 0% from two or more races and 0% Other races.
The median income for a household in the city was $56250, making its Iowa's 27th highest city by median household income. The median income for a family in the city was $56250, making it the 62nd wealthiest city by median family income among the Iowa. The per capita income for the city was $14438, it is the 194th poorest city in terms of per capita income. The median income is $25000, Males have a median income of $31042 versus $22750 for females.
In 2000, 33 pupils and students, of which 10 are male and 23 are female, 45.21% of the total population, are in the education system. Of which, total enrollment of student are in, 4 nursery or pri school, 0 kindergarten, 19 elementary school, 7 high school and 3 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 73 |
| April 2000 Estimate | 73 |
| July 2000 Estimate | 73 |
| July 2001 Estimate | 73 |
| July 2002 Estimate | 74 |
| July 2003 Estimate | 74 |
| July 2004 Estimate | 75 |
| July 2005 Estimate | 75 |
| July 2006 Estimate | 74 |
| July 2007 Estimate | 75 |
| July 2008 Estimate | 75 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 4 | 4 | |
| Kindergarten | 0 | ||
| Elementary school | 4 | 15 | 19 |
| High school | 2 | 5 | 7 |
| College or graduate school | 0 | 3 | 3 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Graf city, Iowa | $56250 | $56250 | $14438 |
| Dubuque County, Iowa | $39582 | $48742 | $19600 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |