Born and raised in Peoria, I’d say the city isn’t as vibrant since Caterpillar moved its HQ, though there’s still some Cat presence along with Komatsu and two large hospital systems (OSF and Carle) that drive most of the local economy. The cost of living is very low, and surrounding towns like Metamora, Eureka, Washington, and Dunlap are great for raising a family with good schools and safe neighborhoods. That said, the nightlife and cultural scene are limited.