Infrastructure and Planning Data Road Mileage, 1990: 886 Unpaved Road Mileage, 1990: 17% Registered Vehicles, 1990: 42 per mile of paved road Public Transportation Use: 0% of commuters Private Vehicle Use: 89% of commuters Private Vehicles - Single Occupant: 76% of commuters Average Travel Time to Work: 18.1 minutes Growth of Population, 1990-2000: 33% Growth of Population 0-24 Years Old: 24% Growth of Population 65 Years and Older: 96% Projected Enrollment Change 1990-2000 Elementary (K-5): 1229 Projected Change 1990-2000 Middle School (6-8): 766 Projected Change 1990-2000 High School (9-12): 888 Republican Registration, 1990: 44.65% Democratic Registration, 1990: 47.68% Change in Republican Registration, 1980-1990: 261% Change in Democratic Registration, 1980-1990: 54%