| Area and Population as of April 1, 2000 |
| Land area, Year 2000 in Square kilometers: |
81.90 km2 |
| Land area, Year 2000 in Square miles: |
31.60 miles2 |
| Population > Total: |
20,224 |
| Population > Per square mile: |
640 |
| Population > By race > One race > Total > Number: |
19,812 |
| Population > By race > One race > Total > Percent: |
98.00 % |
| Population > By race > One race > White > Number: |
18,980 |
| Population > By race > One race > White > Percent: |
93.80 % |
| Population > By race > One race > Black or African American > Number: |
95 |
| Population > By race > One race > Black or African American > Percent: |
0.50 % |
| Population > By race > One race > American Indian and Alaska Native > Number: |
126 |
| Population > By race > One race > American Indian and Alaska Native > Percent: |
0.60 % |
| Population > By race > One race > Asian > Number: |
222 |
| Population > By race > One race > Asian > Percent: |
1.10 % |
| Population > By race > One race > Native Hawaiian and Other Pacific Islander > Number: |
13 |
| Population > By race > One race > Native Hawaiian and Other Pacific Islander > Percent: |
0.10 % |
| Population > By race > One race > Some other race > Number: |
376 |
| Population > By race > One race > Some other race > Percent: |
1.90 % |
| Population > By race > Two or more races > Number: |
412 |
| Population > By race > Two or more races > Percent: |
2.00 % |
| Population > Hispanic or Latino (of any race) > Number: |
1,250 |
| Population > Hispanic or Latino (of any race) > Percent: |
6.20 % |
| Population > 18 years and over > Number: |
13,842 |
| Population > 18 years and over > Percent: |
68.40 % |
