CASTLE ROCK

Colorado · UNITED STATES (US) · 39.37°N / 104.86°W

ADM1 · ID GeoNames 5,416,329

Castle Rock is a city in United States with a population of 55,591. It sits at 39.37/-104.86, runs on America/Denver, is 10 km from Castle Pines.

Population 55,591

Place Type District Capital

Elevation 1897m

Timezone America/Denver

All facts

fields

Country: United States
Subdivision: Colorado
Coords: 39.37°N / 104.86°W
UTC offset: -7
DST: Observed

Proximity

nearest 10 · within 50 km

N Castle Pines Colorado 3,614 10.1 km

N Castle Pines North Colorado 10,360 11.5 km

NE The Pinery Colorado 10,517 14.0 km

SW Perry Park Colorado 1,646 17.4 km

E Ponderosa Park Colorado 3,232 18.1 km

N Stonegate Colorado 8,962 18.2 km

NE Parker Colorado 49,550 18.2 km

N Carriage Club Colorado 1,090 18.2 km

N Meridian Colorado 2,970 18.6 km

N Heritage Hills Colorado 716 19.1 km

Air access

nearby

APA

Centennial Airport

Medium airport

22.0 km

BFK

Buckley Space Force Base

Medium airport

37.7 km

AFF

USAF Academy Airfield

Small airport

44.5 km

FAQ

10 questions

What is the population of Castle Rock?: 55,591 people, per GeoNames.
Which timezone is Castle Rock in?: America/Denver.
Which country is Castle Rock in?: United States (US).
Which airport serves Castle Rock?: Centennial Airport (APA).
Does Castle Rock have a university?: Not on record.
What languages are spoken in United States?: English.
What currency is used in United States?: US Dollar.
How many cities are in United States?: 21,763 on record.
Which admin region is Castle Rock in?: Colorado.
What is the elevation of Castle Rock?: 1,897 meters.

Get this page as JSON

no auth

cURL 200 OK

$ curl https://api.cityapi.org/v1/cities/5416329

{
  "data": {
    "id": 5416329,
    "name": "Castle Rock",
    "ascii_name": "Castle Rock",
    "country_code": "US",
    "population": 55591,
    "elevation": 1897,
    "timezone_id": "America/Denver",
    "feature_class": "P",
    "feature_code": "PPLA2",
    "latitude": 39.37221,
    "longitude": -104.85609
  }
}

Context

comparatives

15.4x the population of Castle Pines.
10 km from Castle Pines.
Same timezone (America/Denver) as 1,113 other cities in United States.