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Post Offices in Avon, CO
1 post office in Avon, Eagle County · Data as of 09/23/2026
Post offices on this page
Post offices in Avon at a glance
- With a population of 5,972, Avon has 1 post office (1.7 per 10,000 people).
- It ranks 32nd among 206 Colorado cities by number of post offices.
- Close by, Vail (2), Basalt (1) and Eagle (1) have post offices as well.
Post offices in Avon
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Frequently asked questions
- How many post offices are in Avon, CO?
- There is 1 post office in Avon as of 09/23/2026.