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Zip Codes in Jefferson County Colorado
Zip Code
City
County
80123
Littleton
Jefferson
80127
Littleton
Jefferson
80128
Littleton
Jefferson
80162
Littleton
Jefferson
80214
Denver
Jefferson
80215
Denver
Jefferson
80225
Denver
Jefferson
80226
Denver
Jefferson
80227
Denver
Jefferson
80228
Denver
Jefferson
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Jefferson County, CO
35 Zip Codes
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