Clay County, Minnesota
As of the census of 2000, there were 51229 people in the county, organized into 18670 households, and 12347 families living in the county. The population density was 49 people per square mile (18.92/kmē), it is the 27th most populated county in terms of population density. There were 19746 housing units at an average density of 18.9 per square mile (7.3/kmē). The average household size was 2.53 persons, and the average family size was 3.07 persons. In the county the population was spread out, with 25% under the age of 18, 17.1% from 18 to 24, 25.7% from 25 to 44, 19.3% from 45 to 64, and 12.9% who were 65 or older. For every 100 males there were 106.8 females. For every 100 males age 18 and over, there were 112.2 females. Its population was estimated at 55767 in July 2008, The racial or ethnic makeup of the county was 95.33% White, 0.69% Black or African American, 1.53% American Indian, 1.01% Asian, 0.04% Native Hawaiian, and 1.4% from two or more races.
The median income for a household in the county was $37889, it is Minnesota's 38th wealthiest county by median household income. The median income for a family in the county was $49192, it is the 28th wealthiest county in terms of median family income. The per capita income for the county was $17557, it is Minnesota's 54th wealthiest county by per capita income.
In 2000, 17797 pupils and students, of which 47.85% are male and 52.15% are female, 34.74% of the total population, are in the education system. Of which, percentage of enrollment student are in, 4.34% nursery or pri school, 4.06% kindergarten, 33.99% elementary school, 17.42% high school and 40.19% 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 | Barnesville City | Clay County | 2.12 | 2.1 | 0.02 | 2173 | 1032.8 | 18373 | 35814 |
| 2 | Comstock City | Clay County | 0.22 | 0.22 | 0 | 123 | 570.5 | 19781 | 37917 |
| 3 | Dilworth City | Clay County | 1.99 | 1.99 | 0 | 3001 | 1510.6 | 14726 | 34571 |
| 4 | Felton City | Clay County | 1.02 | 1.02 | 0 | 216 | 211 | 15321 | 26477 |
| 5 | Georgetown City | Clay County | 1 | 1 | 0 | 125 | 124.7 | 17043 | 35625 |
| 6 | Glyndon City | Clay County | 1.51 | 1.51 | 0 | 1049 | 693.5 | 17922 | 44028 |
| 7 | Hawley City | Clay County | 2.46 | 2.46 | 0 | 1882 | 764.8 | 17178 | 35652 |
| 8 | Hitterdal City | Clay County | 0.88 | 0.81 | 0.07 | 201 | 249.3 | 13737 | 32500 |
| 9 | Moorhead City | Clay County | 13.44 | 13.44 | 0 | 32177 | 2394.3 | 17150 | 34781 |
| 10 | Oakport Cdp | Clay County | 3.04 | 3.04 | 0 | 1334 | 439.1 | 22506 | 62500 |
| 11 | Sabin City | Clay County | 0.3 | 0.3 | 0 | 421 | 1390.5 | 15776 | 43523 |
| 12 | Ulen City | Clay County | 1.09 | 1.09 | 0 | 532 | 488.9 | 16593 | 27813 |
| Year | Population |
|---|---|
| April 2000 census | 51229 |
| April 2000 Estimate | 51229 |
| July 2000 Estimate | 51291 |
| July 2001 Estimate | 51370 |
| July 2002 Estimate | 51485 |
| July 2003 Estimate | 51715 |
| July 2004 Estimate | 52621 |
| July 2005 Estimate | 53318 |
| July 2006 Estimate | 54066 |
| July 2007 Estimate | 54595 |
| July 2008 Estimate | 55767 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 435 | 337 | 772 |
| Kindergarten | 420 | 303 | 723 |
| Elementary school | 3162 | 2887 | 6049 |
| High school | 1576 | 1525 | 3101 |
| College or graduate school | 2922 | 4230 | 7152 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Clay County, Minnesota | $37889 | $49192 | $17557 |
| Minnesota, United States | $47111 | $56874 | $23198 |
| United States | $41994 | $50046 | $21587 |