| ZIP Codes: | 4 ZIP Codes (3 Standard, 1 PO Box, 0 Unique) [See All] |
| Area Code: | 765 |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 2:12:09 PM |
| Population: | 5,594 [See All] |
| FIPS: | 18171 |
| CBSA: | Lafayette-West Lafayette, IN |
| Land Area: | 214 sq mi |
| Water Area: | 1 sq mi |
| Coordinates: | 40.3089, -87.3886 |
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5,594 residents live across 4 ZIPs covering 214 sq mi, served by 4 distinct USPS-recognized cities.
Population moved from 5,756 to 5,594 from 2014 to 2024 — a -2.8% change. 2 ZIPs gained residents, 2 lost.
The county's wealthiest ZIP 47991 (West Lebanon, $105,842 median) and poorest ZIP 47975 (Pine Village, $71,250) are 13.2 miles apart — a 1.5× income gap across local geography.
Median home values vary 1.8× across this county — from $86,400 in 47982 (State Line) to $158,400 in 47993 (Williamsport).
Density varies 558× across the county — from 14 people/sq mi in 47975 (Pine Village) to 8,047 in 47982 (State Line).
Educational attainment ranges from 3.2% bachelor's+ in 47991 (West Lebanon) to 26.8% in 47975 (Pine Village) — the breadth of educational profiles across the area.
Within Indiana, this is the #91 most populous of 92 counties and ranks #17 for median household income .
Weighted by population, the typical household earns about $80,531 across the county — reflecting what a typical resident sees, not a simple ZIP average.
15.1% of adults age 25+ hold a bachelor's degree or higher (620 of 4,115 reporting).
3 Standard delivery, 1 PO Box only, 0 single-entity Unique ZIPs serve this county.
One ZIP holds the majority of this county's population — a sign of a county built around a single city or town.