Infrastructure and Planning Data Road Mileage, 1990: 864 Unpaved Road Mileage, 1990: 57% Registered Vehicles, 1990: 36 per mile of paved road Public Transportation Use: .3% of commuters Private Vehicle Use: 89% of commuters Private Vehicles - Single Occupant: 68% of commuters Average Travel Time to Work: 21.4 minutes Growth of Population, 1990-2000: 8% Growth of Population 0-24 Years Old: 7% Growth of Population 65 Years and Older: -12% Projected Enrollment Change 1990-2000 Elementary (K-5): -349 Projected Change 1990-2000 Middle School (6-8): 148 Projected Change 1990-2000 High School (9-12): 293 Republican Registration, 1990: 9.13% Democratic Registration, 1990: 89.89% Change in Republican Registration, 1980-1990: 169% Change in Democratic Registration, 1980-1990: -9%