765 Area Code: Lafayette, Indiana

Central and west-central Indiana outside the immediate Indianapolis metro is served by the 765 area code, with Lafayette as the primary city in the directory's records. Lafayette sits along the Wabash River across from West Lafayette, where Purdue University's main campus has shaped the local economy and population for well over a century. The 765 footprint extends through Muncie (and Ball State University), Anderson, Kokomo, and the surrounding small cities and farming counties of the broader central Indiana region.

Records the directory has compiled for 765 numbers frequently include other Indiana cities — Evansville, Fort Wayne, Hammond, and Indianapolis among them. None of those are inside the 765 footprint. The pattern reflects standard public-record dynamics, with phone numbers porting across Indiana and addresses linked across multiple cities. The directory currently documents 488 distinct prefixes within 765 in detail, a working subset of the prefix population the code carries.

Lafayette's median age skews under the US figure, in the low thirties, a pattern shaped heavily by Purdue's substantial student population across the river in West Lafayette. Median household income runs below the national figure, home values come in below the US median, and population places Lafayette among the mid-sized Indiana cities — large enough to anchor a regional economy organized around the university, a substantial automotive-supplier base, and the surrounding agricultural counties.