cos cob Demographics
Educational Attainment
Number No. Area % Area National % National
Less than High School 58 1.5 % 6.7 %
High School Graduate 558 14.6 % 32.8 %
Some College 353 9.2 % 24.8 %
Bachelor’s Degree 1,378 36.0 % 22.1 %
Graduate or Professional Degree 1,481 38.7 % 13.5 %
High School Graduate or Higher 3,652 95.4 % 86.9 %
Bachelor's Degree or Higher 2,634 68.8 % 68.8 %
Age Statistics
Number No. Area % Area National % National
Total Population 6,265 - -
19 years old and under 1,795 28.7 % 25.9 %
20 to 44 years old 1,786 28.5 % 12.8 %
45 to 64 years old 1,871 29.9 % 12.6 %
65 years old and older 813 13.0 % 1.9 %
Language Spoken at Home
Number No. Area % Area National % National
English Only 4,077 88.1 % 84.8 %
Spanish 512 11.1 % 14.1 %
Other Languages 39 0 % 0 %
Marital Status
Number No. Area % Area National % National
Never Married 527 23.1 % 33.2 %
Married 1,444 63.3 % 50.6 %
Separated 51 2.2 % 2.6 %
Divorced 258 11.3 % 13.5 %
Census Housing Report
Number No. Area % Area National % National
Total Housing Units 2,476 - -
Occupied Housing Units 2,276 91.9 % 87.5 %
Vacant Housing Units 200 8.1 % 12.5 %
1-Unit, Detached 1,758 71.0 % 61.5 %
1-Unit, Attached 236 9.5 % 5.8 %
2-Units 240 9.7 % 3.8 %
3 to 4 Units 126 5.1 % 4.5 %
5 to 9 Units 22 0.9 % 4.9 %
10 to 19 Units 24 1.0 % 4.6 %
20 or More Units 70 2.8 % 8.7 %
Built 1990 to 1999 160 6.5 % 14.0 %
Built 1980 to 1989 198 8.0 % 13.7 %
Built 1970 to 1979 407 16.4 % 15.7 %
Built 1960 to 1969 414 16.7 % 11.0 %
Built 1940 to 1959 487 19.7 % 15.9 %
Built 1939 or Earlier 671 27.1 % 13.1 %
Electric 273 11.0 % 32.8 %
Oil / Kerosene 547 22.1 % 4.6 %
Natural Gas 1,396 56.4 % 42.5 %
Tank or LP Gas 37 1.5 % 4.2 %
Wood 14 0.6 % 1.9 %
None 9 0.4 % 1.0 %
Racial Breakdown
Number No. Area % Area National % National
Caucasian 5,379 88.0 % 75.7 %
African-American 98 1.6 % 13.1 %
Native American 10 0.2 % 0.8 %
Asian 496 8.1 % 5.4 %
Some Other Race 129 2.1 % 4.9 %
Economic Statistics
Number No. Area % Area National % National
Median Household Income 142,297 53,657
Median Family Income 163,631 65,910
Median Per Capita Income 72,264 28,889
Weather
  • Chance of Sunshine 61.29 %
  • Temperature 74.3 ℉
  • Rainfall 5.28 inches
  • Energy Demand
    [HDD] 1.83
    [CDD] 3.22
Earthquakes
Magnitude Probability
5.0 0.18 %
6.0 0.04 %
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