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Post Offices in Clarksburg, IN
1 post office in Clarksburg, Decatur County · Data as of 09/23/2026
Post offices on this page
Post offices in Clarksburg at a glance
- Clarksburg has 1 post office in our data.
- It ranks 40th among 646 Indiana cities by number of post offices.
- Close by, Greensburg (1), New Point (1) and St. Paul (1) have post offices as well.
Post offices in Clarksburg
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Frequently asked questions
- How many post offices are in Clarksburg, IN?
- There is 1 post office in Clarksburg as of 09/23/2026.