ZIP Codes in Lesterville, SD
Lesterville uses 1 ZIP code, all in Yankton County. Pick one below for details, or look up the full nine-digit ZIP+4 for a specific street address.
All 1 Lesterville ZIP codes
| ZIP | Type | County | Population |
|---|---|---|---|
| 57040 | standard | Yankton | 222 |
Finding a ZIP+4 in Lesterville
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 Lesterville 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 Lesterville addresses and download it complete.