Adams County, Washington
As of the census of 2000, there were 16428 people, 5229 households, and 4094 families living in the county. The population density was 8.5 people per square mile (3.28/kmē), it is eighth least densely populated county in Washington. There were 5773 housing units at an average density of 3 per square mile (1.16/kmē). The average household size was 3.09 and the average family size was 3.52. In the county the population was spread out, with 34.2% under the age of 18, 9.8% from 18 to 24, 26.3% from 25 to 44, 19.4% from 45 to 64, and 10.4% who were 65 or older. For every 100 males there were 95.7 females. For every 100 males age 18 and over, there were 97.9 females. As of July 2008, the estimated population of the county is 17285, The racial makeup of the county was 93.97% White, 1.01% Black or African American, 2.33% American Indian, 1.37% Asian, 0.16% Native Hawaiian, and 1.15% from two or more races.
The median income for a household in the county was $33888, it would be the tenth lowest county by median household income in the U.S. state of Washington. The median income for a family in the county was $37075, it is the fourth lowest county by median family income in the U.S. state of Washington. The per capita income for the county was $13534, making its Washington's lowest county by per capita income.
In 2000, 4945 pupils and students, of which 2607 are male and 2338 are female, 30.1% of the total population, are in the education system. Of which, total enrollment of student are in, 230 nursery or pri school, 319 kindergarten, 2631 elementary school, 1299 high school and 466 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 | Hatton Town | Adams County | 0.37 | 0.37 | 0 | 98 | 262.7 | 9806 | 29375 |
| 2 | Lind Town | Adams County | 1.03 | 1.03 | 0 | 582 | 566.3 | 16948 | 40147 |
| 3 | Othello City | Adams County | 3 | 3 | 0 | 5847 | 1949.7 | 11409 | 30291 |
| 4 | Ritzville City | Adams County | 1.29 | 1.29 | 0 | 1736 | 1347.8 | 18308 | 32560 |
| 5 | Washtucna Town | Adams County | 0.54 | 0.54 | 0 | 260 | 484.7 | 17487 | 34688 |
| Year | Population |
|---|---|
| April 2000 census | 16428 |
| April 2000 Estimate | 16428 |
| July 2000 Estimate | 16443 |
| July 2001 Estimate | 16173 |
| July 2002 Estimate | 16286 |
| July 2003 Estimate | 16370 |
| July 2004 Estimate | 16350 |
| July 2005 Estimate | 16516 |
| July 2006 Estimate | 16559 |
| July 2007 Estimate | 16887 |
| July 2008 Estimate | 17285 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 133 | 97 | 230 |
| Kindergarten | 171 | 148 | 319 |
| Elementary school | 1405 | 1226 | 2631 |
| High school | 696 | 603 | 1299 |
| College or graduate school | 202 | 264 | 466 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Adams County, Washington | $33888 | $37075 | $13534 |
| Washington, United States | $45776 | $53760 | $22973 |
| United States | $41994 | $50046 | $21587 |