Castle Rock ZIP Code, Colorado USA

Castle Rock is one of the popular cities of Colorado, covers 3 zip codes of Douglas County and accommodates a total population of 74,065 residents, based on the 2022 American Community Survey (ACS 5-year) data. The 80104 ZIP code's location CASTLE ROCK ANNEX NEW is the most populated location having 35,084 residents, among all ZIP code locations in Castle Rock, CO. This resource summarizes its demographic information such as Castle Rock town zip codes, population, area codes, household income, per capita income including other useful socio-economic indicators.

Castle Rock, CO ZIP Codes Cover 3 Locations

The ZIP codes of Castle Rock covers 3 major locations in Colorado in the United States.

ZIP Code	Post Office Location	Post Office	Population
80104	CASTLE ROCK ANNEX NEW 300 E MILLER CT	Standard	35084
80108	CASTLE ROCK ANNEX NEW 300 E MILLER CT	Post-Box Only using 80104 Facility	33259
80109	CASTLE ROCK ANNEX NEW 300 E MILLER CT	Post-Box Only using 80104 Facility	27852

All 3 ZIP Codes of Castle Rock, CO Part of 1 County

3 ZIP code locations of Castle Rock, CO spread across 1 county of Colorado in the United States.

• Douglas County

2 Area Codes are used in Castle Rock, CO

2 NPA codes 303 and 720 are being used in all Castle Rock town, CO ZIP code locations in the United States, according to North American Numbering Plan Administrator (NANPA).

• 303 Area Code
• 720 Area Code

Town of Castle Rock, CO Socio-economic and Demographic Data

Castle Rock is a town in Douglas County, Colorado, USA. This socio-economic and demographic dynamics of Castle Rock, CO briefly summarizes how its total population of 74,065 residents (36,786 males and 37,279 females) connected to education, employment, income, housing and more.

Town	Castle Rock
County	Douglas County
State	Colorado
Total Population	74,065
Median Age	35
Total Male Population	36,786
Total Female Population	37,279
Male Female Ratio	987 female per 1,000 male
Younger Ppulation below 16 years	17,708
White Population	64,639
Hispanic or Latino Population	7,910
Black Population	625
Asian Population	1,624
Total US Natives or Citizens	74,065
Total Non US Citizens	1,914
Per Capita Income	$55,031
Total Household Income	$154,734
Total Housing Units	25,946
Vacant Housing Units	883

This population information for Castle Rock town is sourced from 2022 American Community Survey (ACS 5-year) data.

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