irwin Demographics
Educational Attainment
Number No. Area % Area National % National
Less than High School 8 3.1 % 6.7 %
High School Graduate 126 49.6 % 32.8 %
Some College 62 24.4 % 24.8 %
Bachelor’s Degree 43 16.9 % 22.1 %
Graduate or Professional Degree 15 5.9 % 13.5 %
High School Graduate or Higher 223 87.8 % 86.9 %
Bachelor's Degree or Higher 48 18.9 % 18.9 %
Age Statistics
Number No. Area % Area National % National
Total Population 435 - -
19 years old and under 94 21.6 % 25.9 %
20 to 44 years old 102 23.4 % 12.8 %
45 to 64 years old 117 26.9 % 12.6 %
65 years old and older 122 28.0 % 1.9 %
Language Spoken at Home
Number No. Area % Area National % National
English Only 400 99.5 % 84.8 %
Spanish 2 0.5 % 14.1 %
Marital Status
Number No. Area % Area National % National
Never Married 50 25.3 % 33.2 %
Married 119 60.1 % 50.6 %
Separated 8 4.0 % 2.6 %
Divorced 21 10.6 % 13.5 %
Census Housing Report
Number No. Area % Area National % National
Total Housing Units 224 - -
Occupied Housing Units 193 86.2 % 87.5 %
Vacant Housing Units 31 13.8 % 12.5 %
1-Unit, Detached 209 93.3 % 61.5 %
1-Unit, Attached 2 0.9 % 5.8 %
3 to 4 Units 5 2.2 % 4.5 %
5 to 9 Units 4 1.8 % 4.9 %
Mobile Homes 4 1.8 % 6.3 %
Built 1990 to 1999 1 0.4 % 14.0 %
Built 1980 to 1989 10 4.5 % 13.7 %
Built 1970 to 1979 24 10.7 % 15.7 %
Built 1960 to 1969 26 11.6 % 11.0 %
Built 1940 to 1959 47 21.0 % 15.9 %
Built 1939 or Earlier 106 47.3 % 13.1 %
Electric 59 26.3 % 32.8 %
Natural Gas 129 57.6 % 42.5 %
Tank or LP Gas 2 0.9 % 4.2 %
Wood 3 1.3 % 1.9 %
Racial Breakdown
Number No. Area % Area National % National
Caucasian 426 100.0 % 75.7 %
Economic Statistics
Number No. Area % Area National % National
Median Household Income 41,406 53,657
Median Family Income 50,556 65,910
Median Per Capita Income 22,808 28,889
Weather
  • Chance of Sunshine 66.67 %
  • Temperature 77.25 ℉
  • Rainfall 1.99 inches
  • Energy Demand
    [HDD] 2.52
    [CDD] 3.33
Earthquakes
Magnitude Probability
5.0 0.01 %
6.0 0.00 %
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