Jefferson Zip Codes - Park County CO

Jefferson, CO Zip Code Map

Jefferson, CO is a city located in Park County, Colorado and has a land area of 241.86 square miles (626.41 km2). The water area for the city is 0.64 square miles or 1.66 km2. There is one unique zip code in Jefferson, Colorado and it is 80456. The area code(s) for Jefferson is 719.

Zip Codes for Jefferson, CO (1)
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80456 Jefferson Park

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