Zip Area Code

Denver, Colorado

Denver, Colorado, in Denver County, has ZIP codes 80201, 80202, 80203, 80204, 80205, 80206 and others, and area code 303, with overlays 720 and 983.

ZIP codes
80201, 80202, 80203, 80204 …
Area codes
303, 720, 983
Counties
Denver County, Jefferson County, Adams County
State
Colorado
Time zone
Mountain Time
Coordinates
39.7387, -104.9817

ZIP codes in Denver

ZIP codePost officeCountyArea codes
80201*DenverDenver County303, 720, 983
80202DenverDenver County303, 720, 983
80203DenverDenver County303, 720, 983
80204DenverDenver County303, 720, 983
80205DenverDenver County303, 720, 983
80206DenverDenver County303, 720, 983
80207DenverDenver County303, 720, 983
80208*DenverDenver County303, 720, 983
80209DenverDenver County303, 720, 983
80210DenverDenver County303, 720, 983
80211DenverDenver County303, 720, 983
80212DenverDenver County303, 720, 983
80214DenverJefferson County303, 720, 983
80215DenverJefferson County303, 720, 983
80216DenverDenver County303, 720, 983
80217*DenverDenver County303, 720, 983
80218DenverDenver County303, 720, 983
80219DenverDenver County303, 720, 983
80220DenverDenver County303, 720, 983
80221DenverAdams County303, 720, 983
80222DenverDenver County303, 720, 983
80223DenverDenver County303, 720, 983
80224DenverDenver County303, 720, 983
80225*DenverJefferson County303, 720, 983
80226DenverJefferson County303, 720, 983
80227DenverJefferson County303, 720, 983
80228DenverJefferson County303, 720, 983
80229DenverAdams County303, 720, 983
80230DenverDenver County303, 720, 983
80231DenverDenver County303, 720, 983
80232DenverJefferson County303, 720, 983
80233DenverAdams County303, 720, 983
80234DenverAdams County303, 720, 983
80235DenverJefferson County303, 720, 983
80236DenverDenver County303, 720, 983
80237DenverDenver County303, 720, 983
80238DenverDenver County303, 720, 983
80239DenverDenver County303, 720, 983
80243*DenverDenver County303, 720, 983
80244*DenverDenver County303, 720, 983
80246DenverDenver County303, 720, 983
80247DenverDenver County303, 720, 983
80248*DenverDenver County303, 720, 983
80249DenverDenver County303, 720, 983
80250*DenverDenver County303, 720, 983
80251*DenverDenver County303, 720, 983
80252*DenverDenver County303, 720, 983
80256*DenverDenver County303, 720, 983
80257*DenverDenver County303, 720, 983
80259*DenverDenver County303, 720, 983
80260DenverAdams County303, 720, 983
80261*DenverDenver County303, 720, 983
80262*DenverDenver County303, 720, 983
80263*DenverDenver County303, 720, 983
80264DenverDenver County303, 720, 983
80265*DenverDenver County303, 720, 983
80266DenverDenver County303, 720, 983
80271*DenverDenver County303, 720, 983
80273*DenverDenver County303, 720, 983
80274*DenverDenver County303, 720, 983
80281*DenverDenver County303, 720, 983
80290DenverDenver County303, 720, 983
80291*DenverDenver County303, 720, 983
80293DenverDenver County303, 720, 983
80294DenverDenver County303, 720, 983
80299*DenverDenver County303, 720, 983

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Denver

  • Area code 303

    In service since 1947. Shares its area with 720 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 720

    In service since June 1, 1998. Shares its area with 303 and 983. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 983

    In service since June 17, 2022. Shares its area with 303 and 720. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Denver is in the Mountain Time zone.

Towns near Denver

Local numbers in area code 303

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