ZIP Codes in Mount Summit, IN
Mount Summit uses 1 ZIP code, all in Henry County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 1 Mount Summit ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 47361 | standard | Henry | 271 |
Finding a ZIP+4 in Mount Summit
Knowing which of these 1 ZIP codes covers an address only gets you partway. The four-digit extension identifies the specific delivery point — typically one side of one block. Two houses facing each other on the same Mount Summit street almost always have different ZIP+4 codes even though they share all five leading digits.
Appending ZIP+4 to a mailing list?
Upload a CSV of Mount Summit addresses and download it complete.