Census place · GEOID 1840788 · Tippecanoe County
Lafayette, IN ZIP codes
4 ZIP/ZCTAs intersecting this Census place in Tippecanoe County.
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: Census place Lafayette (GEOID 1840788). Methodology
Combined population of ZIP/ZCTAs intersecting this place: 105,762 (4 ZIPs).
Combined population of ZIP/ZCTAs intersecting this place. Each intersecting ZIP contributes its full ZCTA population; overlap percents are descriptive only. This is not the Census place ACS headline above. Methodology
Map of Lafayette, IN

ZIP/ZCTA overlap with Lafayette
Population overlap
Share of each ZIP/ZCTA’s population located within Lafayette, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- 47901100.0%
USPS primary city
- 4790499.6%
USPS primary city
- 4790557.2%
USPS primary city
- 4790962.3%
USPS primary city
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
ZIP codes intersecting Lafayette
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 47901 | Lafayette | Tippecanoe County | 4,342 | $46,425 |
| 47904 | Lafayette | Tippecanoe County | 16,340 | $46,841 |
| 47905 | Lafayette | Tippecanoe County | 42,109 | $63,115 |
| 47909 | Lafayette | Tippecanoe County | 42,971 | $67,341 |
USPS associates these ZIPs with Lafayette
These codes list Lafayette as a primary or acceptable city. They are not used for the ACS headline.
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 47902 | Lafayette | Tippecanoe County | 383 | — |
| 47903 | Lafayette | Tippecanoe County | 1,393 | — |
| 47906 | West Lafayette | Tippecanoe County | 74,283 | $51,736 |
| 47907 | West Lafayette | Tippecanoe County | 0 | — |
| 47996 | West Lafayette | Tippecanoe County | 379 | — |