Lafayette-West Lafayette, IN vs Louisville/Jefferson County, KY-IN

Reading the Lafayette vs Louisville/Jefferson County Comparison

Lafayette (IN) and Louisville/Jefferson County (KY) are assembled here from the same federal data pipeline — BEA Regional Price Parities, HUD Fair Market Rents, BLS Occupational Employment and Wage Statistics, FBI Uniform Crime Reports, NCES public-school counts, and EPA environmental indicators — so every number on this page is directly comparable. The overall cost index reads 93.4 for Lafayette against 93.1 for Louisville/Jefferson County, a 0.4-point gap on a scale where 100 equals the U.S. average. HUD's 2-bedroom Fair Market Rent — the figure used to set housing-choice voucher payment standards — is $1,242/mo in Lafayette and $1,272/mo in Louisville/Jefferson County, a $30/mo difference that compounds to $360 over a year.

Wage data is reported by metro delineation, and one of these metros is missing a BLS record for the latest OES cycle; the salary columns below fall back to available years. State-level violent crime, the most reliable geographic tier FBI UCR publishes, is 308.5 per 100,000 residents in IN vs 225.5 in KY, with property-crime rates of 1321.0 and 1397.1 respectively.

Schools are reported at the state tier by NCES: IN lists 1,865 public schools at a 16.1:1 student-teacher ratio, while KY lists 1,395 schools at 15.6:1 — a signal of class-size staffing, though individual district and school-level variation within each state is substantial. When these pieces are read together rather than in isolation, Lafayette and Louisville/Jefferson County are not simply "cheaper" or "more expensive" — they trade across dimensions, and which metro wins depends on whether your household optimizes for rent, wages, schools, childcare, safety, or environment. Treat the tables below as inputs to that trade-off, not as a single ranking.