is a city located in Dubuque County, Iowa
. As of the 2000
census, the city had a total population of 73.
Geography\nGraf is located at 42°29'42" North, 90°52'19" West (42.494967, -90.872077)1
According to the United States Census Bureau
, the city has a total area of 0.4 km²
). 0.4 km² (0.1 mi²) of it is land and none of it is covered by water.
Demographics\nAs of the census
, there are 73 people, 23 households, and 22 families residing in the city. The population density
is 201.3/km² (521.4/mi²). There are 23 housing units at an average density of 63.4/km² (164.3/mi²). The racial makeup of the city is 100.00% White, 0.00% African American
, 0.00% Native American
, 0.00% Asian
, 0.00% Pacific Islander, 0.00% from other races, and 0.00% from two or more races. 0.00% of the population are Hispanic
of any race.
There are 23 households out of which 56.5% have children under the age of 18 living with them, 78.3% are married couples living together, 4.3% have a female householder with no husband present, and 4.3% are non-families. 4.3% of all households are made up of individuals and 4.3% have someone living alone who is 65 years of age or older. The average household size is 3.17 and the average family size is 3.23.
In the city the population is spread out with 30.1% under the age of 18, 11.0% from 18 to 24, 26.0% from 25 to 44, 26.0% from 45 to 64, and 6.8% who are 65 years of age or older. The median age is 34 years. For every 100 females there are 97.3 males. For every 100 females age 18 and over, there are 121.7 males.
The median income for a household in the city is $56,250, and the median income for a family is $56,250. Males have a median income of $35,000 versus $24,250 for females. The per capita income for the city is $14,438. 0.0% of the population and 0.0% of families are below the poverty line.