Mercer County, North Dakota
According to 2000 Census Bureau, there were 8644 residents, 3346 households, and 2445 families in the county. The population density was 8.3 people per square mile (3.2/kmē), it is North Dakota's 14th most densely populated county. There were 4402 housing units at an average density of 4.2 per square mile (1.62/kmē). The average household size was 2.55 people, and the average family size was 3.05 people. In the county the population is diverse age-wise, with 29.1% under the age of 18, 4.2% from 18 to 24, 27.5% from 25 to 44, 24.9% from 45 to 64, and 14.3% who were 65 or older. For every 100 females there were 101.2 males. For every 100 females age 18 and over, there were 99.9 males. Its population was estimated at 7854 in July 2008, The racial or ethnic makeup of the county was 7503 White, 12 Black or African American, 217 American Indian, 17 Asian, 29 Native Hawaiian, and 76 from two or more races.
The median income for a household in the county was $42269, making it the highest county by median household income in North Dakota. The median income for a family in the county was $51983, making it the second highest county by median family income in North Dakota. The per capita income for the county was $18256, it would be the sixth highest county by per capita income in the U.S. state of North Dakota.
In 2000, 2442 pupils and students, of which 49.55% are male and 50.45% are female, 28.25% of the total population, are in the education system. Of which, percentage of enrollment student are in, 4.22% nursery or pri school, 6.55% kindergarten, 50.74% elementary school, 32.31% high school and 6.18% 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 | Beulah City | Mercer County | 2.41 | 2.41 | 0 | 3152 | 1307.8 | 18614 | 45256 |
| 2 | Golden Valley City | Mercer County | 0.72 | 0.72 | 0 | 183 | 253.2 | 14783 | 27188 |
| 3 | Hazen City | Mercer County | 1.24 | 1.24 | 0 | 2457 | 1981.6 | 18908 | 44028 |
| 4 | Pick City City | Mercer County | 0.17 | 0.17 | 0 | 166 | 951.5 | 16077 | 36563 |
| 5 | Stanton City | Mercer County | 0.47 | 0.47 | 0 | 345 | 739.9 | 17983 | 38958 |
| 6 | Zap City | Mercer County | 1.04 | 1.04 | 0 | 231 | 221.8 | 16175 | 30536 |
| Year | Population |
|---|---|
| April 2000 census | 8644 |
| April 2000 Estimate | 8644 |
| July 2000 Estimate | 8595 |
| July 2001 Estimate | 8484 |
| July 2002 Estimate | 8425 |
| July 2003 Estimate | 8332 |
| July 2004 Estimate | 8218 |
| July 2005 Estimate | 8099 |
| July 2006 Estimate | 7978 |
| July 2007 Estimate | 7947 |
| July 2008 Estimate | 7854 |
| School | Male | Female | Total |
|---|---|---|---|
| Nursery school | 47 | 56 | 103 |
| Kindergarten | 71 | 89 | 160 |
| Elementary school | 647 | 592 | 1239 |
| High school | 389 | 400 | 789 |
| College or graduate school | 56 | 95 | 151 |
| Place | Median household income | Median family income | Per capita income |
|---|---|---|---|
| Mercer County, North Dakota | $42269 | $51983 | $18256 |
| North Dakota, United States | $34604 | $43654 | $17769 |
| United States | $41994 | $50046 | $21587 |