Area codes 419 and 567

Area codes 419 and 567 are telephone numbering regions that serve northwestern Ohio and cover dozens of communities. The two codes together provide phone service across a large geographic area stretching from the shore of Lake Erie to industrial cities inland.

Area code 419 was established in 1947 as part of the first national telephone numbering system in the United States. A second code, 567, was added in 2002 to meet growing demand for phone numbers in the expanding region.

These phone numbers connect communities across diverse regions, from islands in Lake Erie to manufacturing plants and farming areas. The codes are woven into the daily lives of residents who use them for everything from business calls to family conversations.

Dialing within this region requires using all ten digits since two area codes serve the same territory. Some older phone systems may not be fully compatible with this setup, so keep this in mind when using local numbers.

The two area codes share a special relationship: 567 was deliberately chosen to sit directly above 419 on a telephone keypad. This design choice was made to reduce confusion and help people easily distinguish between the two numbering regions.