Infrastructure and Planning Data Road Mileage, 1990: 461 Unpaved Road Mileage, 1990: 47% Registered Vehicles, 1990: 39 per mile of paved road Public Transportation Use: 0% of commuters Private Vehicle Use: 88% of commuters Private Vehicles - Single Occupant: 78% of commuters Average Travel Time to Work: 20.5 minutes Growth of Population, 1990-2000: 27% Growth of Population 0-24 Years Old: 13% Growth of Population 65 Years and Older: 30% Projected Enrollment Change 1990-2000 Elementary (K-5): 294 Projected Change 1990-2000 Middle School (6-8): 89 Projected Change 1990-2000 High School (9-12): 124 Republican Registration, 1990: 7.11% Democratic Registration, 1990: 91.96% Change in Republican Registration, 1980-1990: 974% Change in Democratic Registration, 1980-1990: 34%