ZIP codes in White County
18 ZIPs touch White County, Indiana. The blue dashed line is the county border; orange ZIPs reach into it.
18
ZIP codes
15
cross the county line
133,380
people in these ZIPs
92
counties in IN
Most people
White County ZIP list
More counties in Indiana
- Wabash County16
- Warren County12
- Warrick County13
- Washington County12
- Wayne County20
- Wells County17
- Whitley County10
Questions people actually ask
How many ZIP codes are in White County, Indiana?
18 ZIP codes reach into White County. 15 of them are only partly in the county and also cover a neighboring county.
Which ZIP code in White County has the most people?
47906 (West Lafayette) has about 75,198 residents, the most of any ZIP touching White County, in the Census Bureau’s ACS 2020–2024 estimates.
Can a ZIP code be in White County and another county?
Yes. ZIP codes follow mail routes, not county lines. Rows marked with a percentage show how much of that ZIP’s land is in White County. For one address, pin the exact spot on the ZIP finder to see its county.
Where does this list come from?
ZIP areas and their county overlaps come from the Census Bureau’s 2020 ZIP Code Tabulation Area to county relationship file. PO Box ZIPs have no area, so each is placed in the county of the ZIP area nearest the town it serves.
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Updated 2026-11-10 · Where the data comes from