Dallas County, Iowa
As of the census of 2000, there were 40750 people in the county, organized into 15584 households, and 11166 families residing in the county. The population density was 69.5 people per square mile (26.83/kmē), making its Iowa's 17th most densely populated county. There were 16529 housing units at an average density of 28.2 per square mile (10.89/kmē). The average household size was 2.59 and the average family size was 3.08. In the county Age distribution was 28.2% under the age of 18, 6.9% from 18 to 24, 32.1% from 25 to 44, 21.6% from 45 to 64, and 11.1% who were 65 or older. For every 100 males there were 102.3 females. For every 100 males age 18 and over, there were 106.6 females. As of July 2008, the estimated population of the county is 59930, The racial or ethnic makeup of the county was 57501 White, 791 Black or African American, 110 American Indian, 1066 Asian, 35 Native Hawaiian, and 427 from two or more races.
The median income for a household in the county was $48528, making it the second wealthiest county by median household income among the Iowa. The median income for a family in the county was $58293, it would be the second highest county by median family income in the U.S. state of Iowa. The per capita income for the county was $22970, it is the third highest county by per capita income in the U.S. state of Iowa.
In 2000, 10346 pupils and students, of which 51.31% are male and 48.69% are female, 25.39% of the total population, are in the education system. Of which, percentage of enrollment student are in, 7.98% nursery or pri school, 6.07% kindergarten, 48.75% elementary school, 23.66% high school and 13.53% College graduate school.
| Rank | City | County | Total Area mi2 | Land Area mi2 | Water Area mi2 | Population | Density mi2 | Per capita Income | House hold Income |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Adel City | Dallas County | 3.28 | 3.27 | 0.01 | 3435 | 1050.1 | 19743 | 39423 |
| 2 | Bouton City | Dallas County | 0.14 | 0.14 | 0 | 136 | 971.3 | 17778 | 34688 |
| 3 | Dallas Center City | Dallas County | 4.42 | 4.42 | 0 | 1595 | 361 | 20038 | 52883 |
| 4 | Dawson City | Dallas County | 0.48 | 0.48 | 0 | 155 | 324.2 | 13524 | 38750 |
| 5 | De Soto City | Dallas County | 1.48 | 1.48 | 0 | 1009 | 681.4 | 17464 | 48816 |
| 6 | Dexter City | Dallas County | 1.19 | 1.19 | 0 | 689 | 578.2 | 16990 | 39375 |
| 7 | Granger City | Dallas County | 0.51 | 0.51 | 0 | 583 | 1136.6 | 19110 | 31442 |
| 8 | Linden City | Dallas County | 0.79 | 0.79 | 0 | 226 | 286.1 | 14392 | 32500 |
| 9 | Minburn City | Dallas County | 0.27 | 0.27 | 0 | 391 | 1440.5 | 19421 | 44917 |
| 10 | Perry City | Dallas County | 3.71 | 3.7 | 0.01 | 7633 | 2060.4 | 15935 | 35429 |
| 11 | Redfield City | Dallas County | 1.38 | 1.38 | 0 | 833 | 602.6 | 17155 | 38333 |
| 12 | Van Meter City | Dallas County | 0.62 | 0.6 | 0.02 | 866 | 1450.3 | 20272 | 50625 |
| 13 | Waukee City | Dallas County | 8.4 | 8.39 | 0.01 | 5126 | 610.9 | 24351 | 58024 |
| 14 | Woodward City | Dallas County | 0.91 | 0.91 | 0 | 1200 | 1319.1 | 19501 | 35647 |
| 15 | Clive City | Polk County, Dallas County | 7.33 | 7.23 | 0.11 | 12855 | 1778.7 | 40053 | 74127 |
| 16 | Grimes City | Polk County, Dallas County | 8.98 | 8.95 | 0.03 | 5098 | 569.4 | 23712 | 56275 |
| 17 | Urbandale City | Polk County, Dallas County | 20.72 | 20.69 | 0.02 | 29072 | 1404.9 | 29021 | 59744 |
| 18 | West Des Moines City | Polk County, Dallas County, Warren County | 27.57 | 26.78 | 0.79 | 46403 | 1732.5 | 31405 | 54139 |
| Year | Population |
|---|---|
| April 2000 census | 40750 |
| April 2000 Estimate | 40776 |
| July 2000 Estimate | 41069 |
| July 2001 Estimate | 42721 |
| July 2002 Estimate | 44331 |
| July 2003 Estimate | 46317 |
| July 2004 Estimate | 49400 |
| July 2005 Estimate | 51796 |
| July 2006 Estimate | 54612 |
| July 2007 Estimate | 57201 |
| July 2008 Estimate | 59930 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 484 | 342 | 826 |
| Kindergarten | 270 | 358 | 628 |
| Elementary school | 2704 | 2340 | 5044 |
| High school | 1298 | 1150 | 2448 |
| College or graduate school | 553 | 847 | 1400 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Dallas County, Iowa | $48528 | $58293 | $22970 |
| Iowa, United States | $39469 | $48005 | $19674 |
| United States | $41994 | $50046 | $21587 |