rock island Demographics
Educational Attainment
Number No. Area % Area National % National
Less than High School 101 25.3 % 6.7 %
High School Graduate 183 45.9 % 32.8 %
Some College 102 25.6 % 24.8 %
Bachelor’s Degree 13 3.3 % 22.1 %
High School Graduate or Higher 253 63.4 % 86.9 %
Bachelor's Degree or Higher 10 2.5 % 2.4 %
Age Statistics
Number No. Area % Area National % National
Total Population 874 - -
19 years old and under 247 28.3 % 25.9 %
20 to 44 years old 279 31.9 % 12.8 %
45 to 64 years old 246 28.1 % 12.6 %
65 years old and older 102 11.7 % 1.9 %
Language Spoken at Home
Number No. Area % Area National % National
English Only 391 48.6 % 84.8 %
Spanish 414 51.4 % 14.1 %
Marital Status
Number No. Area % Area National % National
Never Married 73 25.2 % 33.2 %
Married 161 55.5 % 50.6 %
Separated 6 2.1 % 2.6 %
Divorced 50 17.2 % 13.5 %
Census Housing Report
Number No. Area % Area National % National
Total Housing Units 306 - -
Occupied Housing Units 306 100.0 % 87.5 %
1-Unit, Detached 179 58.5 % 61.5 %
1-Unit, Attached 5 1.6 % 5.8 %
2-Units 11 3.6 % 3.8 %
Mobile Homes 89 29.1 % 6.3 %
Boat, RV, or Van 22 7.2 % 0.1 %
Built 1990 to 1999 32 10.5 % 14.0 %
Built 1980 to 1989 47 15.4 % 13.7 %
Built 1970 to 1979 155 50.7 % 15.7 %
Built 1960 to 1969 35 11.4 % 11.0 %
Built 1940 to 1959 18 5.9 % 15.9 %
Built 1939 or Earlier 9 2.9 % 13.1 %
Electric 298 97.4 % 32.8 %
Natural Gas 2 0.7 % 42.5 %
Tank or LP Gas 6 2.0 % 4.2 %
Racial Breakdown
Number No. Area % Area National % National
Caucasian 429 53.1 % 75.7 %
Native American 14 1.7 % 0.8 %
Some Other Race 365 45.2 % 4.9 %
Economic Statistics
Number No. Area % Area National % National
Median Household Income 42,500 53,657
Median Family Income 50,185 65,910
Median Per Capita Income 15,615 28,889
Weather
  • Chance of Sunshine 81.25 %
  • Temperature 87.16 ℉
  • Rainfall 0.03 inches
  • Energy Demand
    [HDD] 0.22
    [CDD] 9.3
Earthquakes
Magnitude Probability
5.0 0.81 %
6.0 0.13 %
7.0 0.00 %
8.0 0.00 %
9.0 0.00 %
Very Low Risk Area
Public Information
Unemployment Information
Data sourced by HomeFacts.com