Area code 567 is an overlay for area code 419, serving northwestern Ohio, including Toledo, Findlay, Lima, and Sandusky. Introduced in 2002, it was implemented to handle the growing demand for numbers in the region. Toledo serves as a manufacturing and cultural hub, while other parts of the area are rooted in agriculture and small-town life. Ten-digit dialing is mandatory. Area code 567 complements the legacy of 419, ensuring continued growth and connectivity across this diverse and industrious part of Ohio, where history and modern enterprise intersect.