port costa Demographics
Educational Attainment
Number No. Area % Area National % National
Less than High School 23 12.3 % 6.7 %
High School Graduate 78 41.7 % 32.8 %
Some College 25 13.4 % 24.8 %
Bachelor’s Degree 51 27.3 % 22.1 %
Graduate or Professional Degree 10 5.3 % 13.5 %
High School Graduate or Higher 152 81.3 % 86.9 %
Bachelor's Degree or Higher 43 23.0 % 23.1 %
Age Statistics
Number No. Area % Area National % National
Total Population 302 - -
19 years old and under 12 4.0 % 25.9 %
20 to 44 years old 107 35.4 % 12.8 %
45 to 64 years old 98 32.5 % 12.6 %
65 years old and older 85 28.1 % 1.9 %
Language Spoken at Home
Number No. Area % Area National % National
English Only 302 100.0 % 84.8 %
Marital Status
Number No. Area % Area National % National
Never Married 26 29.2 % 33.2 %
Married 63 70.8 % 50.6 %
Census Housing Report
Number No. Area % Area National % National
Total Housing Units 193 - -
Occupied Housing Units 170 88.1 % 87.5 %
Vacant Housing Units 23 11.9 % 12.5 %
1-Unit, Detached 121 62.7 % 61.5 %
5 to 9 Units 49 25.4 % 4.9 %
10 to 19 Units 23 11.9 % 4.6 %
Built 1970 to 1979 35 18.1 % 15.7 %
Built 1960 to 1969 36 18.7 % 11.0 %
Built 1939 or Earlier 122 63.2 % 13.1 %
Electric 28 14.5 % 32.8 %
Natural Gas 119 61.7 % 42.5 %
Wood 23 11.9 % 1.9 %
Racial Breakdown
Number No. Area % Area National % National
Caucasian 302 100.0 % 75.7 %
Economic Statistics
Number No. Area % Area National % National
Median Household Income 94,018 53,657
Median Family Income 88,859 65,910
Median Per Capita Income 54,767 28,889
Weather
  • Chance of Sunshine 96.77 %
  • Temperature 86.23 ℉
  • Rainfall 0 inches
  • Energy Demand
    [HDD] 0.1
    [CDD] 6.86
Earthquakes
Magnitude Probability
5.0 9.45 %
6.0 7.81 %
7.0 2.40 %
8.0 0.07 %
9.0 0.00 %
Moderate Risk Area
Public Information
Unemployment Information
Data sourced by HomeFacts.com