Summit County, Colorado ZIP Codes

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ZIP Codes in Summit County with Associated Cities & Towns

Summit County, CO - Standard ZIP Codes
80424 | 80435 | 80498
Summit County, CO - PO Box ZIP Codes (NO DEMOGRAPHIC DATA)
80443 | 80497
Note: Every ZIP Code has a single ACTUAL City Name assigned by the US Postal Service (USPS).
See the specific ZIP Code for acceptable Alternate City Names and spelling variations.
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Map of Summit County, CO ZIP Codes With Actual (Default) City Names

Breckenridge
Dillon
Frisco
Silverthorne

NOTE: LARGE COMPLEX ZIP CODE MAPS CAN BE SLOW LOADING!

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