derby Demographics
Educational Attainment
Number No. Area % Area National % National
Less than High School 336 4.4 % 6.7 %
High School Graduate 3,283 42.7 % 32.8 %
Some College 1,645 21.4 % 24.8 %
Bachelor’s Degree 1,444 18.8 % 22.1 %
Graduate or Professional Degree 983 12.8 % 13.5 %
High School Graduate or Higher 6,722 87.4 % 86.9 %
Bachelor's Degree or Higher 2,053 26.7 % 26.7 %
Age Statistics
Number No. Area % Area National % National
Total Population 12,837 - -
19 years old and under 2,942 22.9 % 25.9 %
20 to 44 years old 4,150 32.3 % 12.8 %
45 to 64 years old 3,853 30.0 % 12.6 %
65 years old and older 1,892 14.7 % 1.9 %
Language Spoken at Home
Number No. Area % Area National % National
English Only 8,724 83.3 % 84.8 %
Spanish 1,750 16.7 % 14.1 %
Marital Status
Number No. Area % Area National % National
Never Married 1,806 37.0 % 33.2 %
Married 2,353 48.2 % 50.6 %
Separated 35 0.7 % 2.6 %
Divorced 692 14.2 % 13.5 %
Census Housing Report
Number No. Area % Area National % National
Total Housing Units 5,505 - -
Occupied Housing Units 4,972 90.3 % 87.5 %
Vacant Housing Units 533 9.7 % 12.5 %
1-Unit, Detached 1,959 35.6 % 61.5 %
1-Unit, Attached 714 13.0 % 5.8 %
2-Units 1,020 18.5 % 3.8 %
3 to 4 Units 639 11.6 % 4.5 %
5 to 9 Units 698 12.7 % 4.9 %
10 to 19 Units 45 0.8 % 4.6 %
20 or More Units 374 6.8 % 8.7 %
Mobile Homes 56 1.0 % 6.3 %
Built 1990 to 1999 401 7.3 % 14.0 %
Built 1980 to 1989 642 11.7 % 13.7 %
Built 1970 to 1979 545 9.9 % 15.7 %
Built 1960 to 1969 432 7.8 % 11.0 %
Built 1940 to 1959 1,392 25.3 % 15.9 %
Built 1939 or Earlier 1,870 34.0 % 13.1 %
Electric 778 14.1 % 32.8 %
Oil / Kerosene 1,436 26.1 % 4.6 %
Natural Gas 2,571 46.7 % 42.5 %
Tank or LP Gas 97 1.8 % 4.2 %
Coal 44 0.8 % 0.1 %
Wood 29 0.5 % 1.9 %
None 17 0.3 % 1.0 %
Racial Breakdown
Number No. Area % Area National % National
Caucasian 10,648 86.4 % 75.7 %
African-American 528 4.3 % 13.1 %
Asian 374 3.0 % 5.4 %
Some Other Race 777 6.3 % 4.9 %
Economic Statistics
Number No. Area % Area National % National
Median Household Income 52,136 53,657
Median Family Income 65,087 65,910
Median Per Capita Income 27,249 28,889
Weather
  • Chance of Sunshine 62.50 %
  • Temperature 82.02 ℉
  • Rainfall 4.08 inches
  • Energy Demand
    [HDD] 0.08
    [CDD] 8.75
Earthquakes
Magnitude Probability
5.0 0.10 %
6.0 0.02 %
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