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Post Offices in Mayo, FL
1 post office in Mayo, Lafayette County · Data as of 09/23/2026
Post offices on this page
Post offices in Mayo at a glance
- With a population of 1,147, Mayo has 1 post office (8.7 per 10,000 people).
- By count, it is 123rd of 506 in Florida.
Post offices in Mayo
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Frequently asked questions
- How many post offices are in Mayo, FL?
- There is 1 post office in Mayo as of 09/23/2026.