Map of Keystone CDP, Colorado

Keystone is an unincorporated community and a census-designated place (CDP) located in and governed by Summit County, Colorado, United States. The CDP is a part of the Breckenridge, CO Micropolitan Statistical Area. The population of the Keystone CDP was 1,369 at the United States Census 2020. The Dillon post office (Zip Code 80435) serves Keystone postal addresses. The Keystone CDP includes the Keystone Resort and Keystone village.

Keystone CDP overview:
Name:	Keystone CDP
LSAD Code:	57
LSAD Description:	CDP (suffix)
State:	Colorado
County:	Summit County
Elevation:	10,804 ft (3,293 m)
Total Area:	41.435 sq mi (107.316 km²)
Land Area:	41.402 sq mi (107.230 km²)
Water Area:	0.033 sq mi (0.086 km²)
Total Population:	1,369
Population Density:	33/sq mi (13/km²)
ZIP code:	80435
Area code:	970
FIPS code:	0840550

Online Interactive Map

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Keystone online map. Source: Basemap layers from Google Map, Open Street Map (OSM), Arcgisonline, Wmflabs. Boundary Data from Database of Global Administrative Areas.