Zip Code ReportJefferson County ZIP codes
Every ZIP code in Jefferson County, Colorado, with the city it serves. Open any one for a free neighborhood report.
35 ZIP codes · Jefferson County, CO · FIPS 08059
ZIP codes
35 in this county80001ArvadaPO box80002Arvada80003Arvada80004Arvada80005Arvada80006ArvadaPO box80007Arvada80021Broomfield80033Wheat Ridge80034Wheat RidgePO box80123Littleton80127Littleton80128Littleton80162LittletonPO box80214Denver80215Denver80225DenverPO box80226Denver80227Denver80228Denver80232Denver80235Denver80401Golden80402GoldenPO box80403Golden80419Golden80425Buffalo Creek80433Conifer80437EvergreenPO box80439Evergreen80453Idledale80454Indian Hills80457Kittredge80465Morrison80470Pine
7 of these ZIP codes route mail only. A PO-box or single-recipient ZIP has no residential area behind it, so neighborhood statistics can't be computed for it — those pages say so instead of showing numbers.