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Post Offices in Basco, IL
1 post office in Basco, Hancock County · Data as of 09/23/2026
Post offices on this page
Post offices in Basco at a glance
- Basco has 1 post office in our data.
- By count, it is 100th of 1,142 in Illinois.
- Nearby, Augusta (1), Bowen (1) and Carthage (1) also have post offices listed.
Post offices in Basco
A to Z
Frequently asked questions
- How many post offices are in Basco, IL?
- There is 1 post office in Basco as of 09/23/2026.