Infrastructure and Planning Data Road Mileage, 1990: 666 Unpaved Road Mileage, 1990: 57% Registered Vehicles, 1990: 27 per mile of paved road Public Transportation Use: .6% of commuters Private Vehicle Use: 88% of commuters Private Vehicles - Single Occupant: 65% of commuters Average Travel Time to Work: 19.4 minutes Growth of Population, 1990-2000: 3% Growth of Population 0-24 Years Old: 1% Growth of Population 65 Years and Older: 1% Projected Enrollment Change 1990-2000 Elementary (K-5): -21 Projected Change 1990-2000 Middle School (6-8): 70 Projected Change 1990-2000 High School (9-12): 235 Republican Registration, 1990: 4.05% Democratic Registration, 1990: 95.65% Change in Republican Registration, 1980-1990: 188% Change in Democratic Registration, 1980-1990: 10%