Lafayette, IN ZIP Codes
Lafayette, Indiana has 6 ZIP codes: 4 for street addresses (, , and ) and 2 for PO boxes ( and ).
Your street decides which one you use.
Which Lafayette ZIP code is my address in?
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Lafayette ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
47902 and 47903 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Lafayette city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Lafayette ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 47901 | street delivery Lafayette Sorting and Delivery Center |
| 47902 | PO boxes at the Downtown Lafayette post office Downtown Lafayette |
| 47903 | PO boxes at the Lafayette Sorting and Delivery Center post office Lafayette Sorting and Delivery Center |
| 47904 | street delivery Lafayette Sorting and Delivery Center |
| 47905 | street delivery Lafayette Sorting and Delivery Center |
| 47909 | street delivery Lafayette Sorting and Delivery Center |
Why your mail may say Lafayette when you live outside it
Lafayette ZIP codes also cover Perry Township, Wea Township and Sheffield Township, so a letter addressed to Lafayette can go to a home outside the city limits.
A ZIP code does not set your city, school district or tax. Tippecanoe County property records show which city you are in.
Lafayette ZIP code questions
What is the main ZIP code for Lafayette?
47901, the ZIP code of the main Lafayette Sorting and Delivery Center post office at 3450 South St.
Which Lafayette ZIP codes are for PO boxes only?
47902 and 47903. Mail to them goes to boxes at the post office, not to street addresses.
What county is Lafayette in?
Tippecanoe County.
ZIP codes for towns near Lafayette
More towns near Lafayette: Noblesville, Plainfield, Fishers, Indianapolis, Lawrence, Anderson, Greenwood, Terre Haute, Urbana.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections