Codes.zone

Avon Colorado ZIP Codes

Avon holds a single ZIP code.

Every ZIP code in Avon

The complete list of Avon, Colorado ZIP codes with the county each falls in.
ZIP codeCounty
81620Eagle County

We do not publish a delivery type (standard, PO box, unique) or a neighbourhood for each ZIP. USPS delivery-type products are licensed, and no clean-rights source maps ZIP codes to neighbourhoods — so the Avon codes above are listed without a column we would have to invent.

Scope every ZIP code recorded for Avon. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated . ZIP codes are delivery-route groupings, not areas; the boundaries implied by any ZIP map are approximations.

How these codes cluster

Every Avon ZIP code begins 816. Those first three digits identify the sectional center facility that processes mail for this part of Colorado. Statewide that range covers 38 ZIP codes, so Avon accounts for 3% of it.

Every Colorado ZIP prefix and the region it covers →

Area codes covering Avon

ZIP codes and area codes are separate systems — one routes mail, the other routes calls — and they do not share boundaries. The codes below serve the same ground Avon occupies.

Avon Colorado area codes in full →

Where Avon's ZIP codes sit

Each point is one Avon ZIP code, plotted from its record coordinates.
  • Reference points and footprint
  • Not an official NANPA boundary
  • Not a USPS delivery area

Cities near Avon

The closest places to Avon with their own ZIP code list, nearest first.
CityDistanceZIP codes
Vail Colorado ZIP codes8.2 mi2 ZIP codes
Minturn Colorado ZIP codes10 mi1 ZIP code
Red Cliff Colorado ZIP codes12 mi1 ZIP code
Eagle Colorado ZIP codes16 mi1 ZIP code
Silverthorne Colorado ZIP codes23 mi2 ZIP codes
Frisco Colorado ZIP codes23 mi1 ZIP code
Gypsum Colorado ZIP codes24 mi1 ZIP code
Dillon Colorado ZIP codes25 mi1 ZIP code

Straight-line distance between place reference points, not driving distance.