Holy Cross City, Iowa
As of the census of 2000, there were 339 people in the city, organized into 132 households, and 98 families residing in the city. The population density was 1191.8 people per square mile (460.16/kmē), making it the 230th most densely populated city in Iowa. There were 139 housing units at an average density of 496.4 per square mile (191.66/kmē). It has an average household size was 2.57 persons, and the average family size was 3.06 persons. In the city Age distribution was 28.6% under the age of 18, 6.5% from 18 to 24, 28.3% from 25 to 44, 18% from 45 to 64, and 18.6% who were 65 or older. For every 100 females there were 111.9 males. For every 100 females age 18 and over, there were 103.4 males. The median age is 36.6 years, The median age of males and females living in Holy Cross City was 35.3 and 37.7 years respectively. The racial 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 $38125, it is the 264th wealthiest city in terms of median household income. The median income for a family in the city was $41136, making it the 523rd wealthiest city by median family income among the Iowa. The per capita income for the city was $16629, it is Iowa's 494th wealthiest city by per capita income. The median income of city was $19861, The median income for males was $28750 versus $10750 for females.
In 2000, 78 pupils and students, of which 35 are male and 43 are female, 23.01% of the total population, are in the education system. Of which, total enrollment of student are in, 14 nursery or pri school, 4 kindergarten, 31 elementary school, 21 high school and 8 College graduate school.
| Year | Population |
|---|---|
| April 2000 census | 339 |
| April 2000 Estimate | 341 |
| July 2000 Estimate | 338 |
| July 2001 Estimate | 333 |
| July 2002 Estimate | 335 |
| July 2003 Estimate | 341 |
| July 2004 Estimate | 340 |
| July 2005 Estimate | 339 |
| July 2006 Estimate | 345 |
| July 2007 Estimate | 349 |
| July 2008 Estimate | 354 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 6 | 8 | 14 |
| Kindergarten | 2 | 2 | 4 |
| Elementary school | 15 | 16 | 31 |
| High school | 10 | 11 | 21 |
| College or graduate school | 2 | 6 | 8 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Holy Cross city, Iowa | $38125 | $41136 | $16629 |
| Dubuque County, Iowa | $39582 | $48742 | $19600 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |