ZIP code
80109
Castle Rock, CO
STANDARD
80109 covers Castle Rock in Douglas County, with 27,795 people in the ACS estimate.
Map of 80109, Castle Rock
ZIP code map
About ZIP code 80109
More enterprise fields
People in 80109
Race
- White22,459
- Black or African American415
- American Indian or Alaska Native137
- Asian679
- Native Hawaiian and Pacific Islander23
- Other race640
- Two or more races2,795
Hispanic or Latino (any race): 3,027
Age
- Under 103,972
- 10 to 194,813
- 20 to 292,473
- 30 to 393,697
- 40 to 494,642
- 50 to 593,598
- 60 to 692,142
- 70 to 791,277
- 80 and older534
Income and housing in 80109
Education
- High school graduate98.2%
- Bachelor's degree56.6%
- Graduate degree17.8%
Places covering 80109
Cities and places
- Castle Rock95.2%
Counties
- Douglas County100.0%
4.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 80109
IRS populationACS population
Hover a year for IRS and ACS values.
ZIP codes near 80109
- 80104Castle Rock2.8 miPop 36,461 · Income $131,359
- 80135Sedalia6.1 miPop 4,333 · Income $147,500
- 80108Castle Rock6.8 miPop 35,485 · Income $178,670
- 80116Franktown8.1 miPop 5,393 · Income $151,250
- 80131Louviers10.2 miPop 258 · Income $82,500
- 80124Lone Tree11.8 miPop 22,472 · Income $126,775
- 80125Littleton12.0 miPop 13,876 · Income $167,874
- 80134Parker12.2 miPop 77,814 · Income $142,162
- 80118Larkspur12.4 miPop 5,950 · Income $153,368
- 80130Littleton12.5 miPop 25,293 · Income $155,117
- 80126Littleton12.8 miPop 44,482 · Income $166,501
- 80129Littleton13.5 miPop 29,495 · Income $136,915
ZIP code 80109 FAQ
- What city is ZIP code 80109 in?
- 80109 is in Castle Rock, CO.
- What county is 80109 in?
- 80109 is in Douglas County.
- What is the median household income in 80109?
- The median household income in 80109 is $148,417.
- Which ZIP codes are near 80109?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 80109.