Rolla

Population : 16,367, Est. population in July 2002: 16,962 (+3.6% change) Males: 8,652 (52.9%), Females: 7,715 (47.1%)
Elevation : 1119 feet
County : Phelps
Land Area : 11.3 square miles
Zip Code : 65401.
Median Resident Age : 27.9 years
Median Household Income: $26,479
Median House Value : $78,700

Races in Rolla :
- White Non-Hispanic (88.3%)
- Black (2.9%)
- Chinese (1.9%)
- Hispanic (1.7%)
- Two or more races (1.7%)
- Asian Indian (1.5%)
- American Indian (1.0%)
- Other race (0.7%)