567 Area Code: Location, Cities, Time Zone & How to Check a Caller

Area code 567

567 area code serves northwestern Ohio, mainly around the city of Toledo. Introduced on January 1, 2002, the area code provides additional phone numbers through an overlay of the existing 419 area code. Officials introduced it to meet the growing demand for phone numbers as mobile devices and internet lines became more common. The 567 area code covers large cities, small towns, and rural farming communities across dozens of counties, including Mansfield, Lima, Findlay, and Bowling Green. Since area codes 567 and 419 share the same geographic boundaries, callers must dial all 10 digits for local calls.

What Is the 567 Area Code?

Area code 567 serves northwestern Ohio, including cities such as Toledo, Mansfield, Lima, Findlay, and Bowling Green. Officials introduced it on January 1, 2002, as an overlay for the older 419 area code. Both area codes cover the same geographic region. New phone lines may receive the 567 area code, while existing lines keep their 419 numbers.

Key Facts at a Glance

DetailInformation
Area code567
StateOhio, United States
RegionNorthwest Ohio
Overlay of419
Largest cityToledo
Time zoneEastern Time (UTC−5 / UTC−4 in daylight saving)
Country code+1
Dialing format10 digits (area code + number)
Introduced2002
TypeGeographic (not toll-free)

Where Is the 567 Area Code Located?

Area code 567 location in the northwestern quadrant of Ohio. It spans from the shores of Lake Erie down toward the central part of the state, stretching all the way to the western border shared with Indiana.

Major Cities and Communities

  • Toledo, the region’s largest city and a major Great Lakes port
  • Lima
  • Findlay
  • Sandusky
  • Mansfield
  • Bowling Green
  • Fremont
  • Defiance
  • Tiffin
  • Norwalk
  • Van Wert
  • Bryan
567 area code

What Is an Overlay Area Code?

An overlay area 567 code is a telecommunications solution where a new area code is added to the exact same geographic region as an existing area code.
Instead of splitting a city or region in half and forcing millions of people to change their existing phone numbers, an overlay allows everyone to keep their current numbers. When the original area code runs out of available phone numbers, any new phone lines or devices activated in that region are simply assigned the new overlay area code.

History of the 567 Area Code

The history of area code 567 dates back to the early development of the American telecommunications system and the technology boom of the late 20th century. When AT&T and the Bell System introduced the North American Numbering Plan (NANP) in 1947, they divided Ohio into four regions. Officials assigned area code 419 to the northwestern part of the state, covering Toledo, Lima, Mansfield, and surrounding communities.

What Time Zone Is the 567 Area Code In?

Area code 567 is entirely located within the Eastern Time Zone (ET) of the United States.

  • Eastern Standard Time (EST): Used from early November to mid-March (UTC-5).
  • Eastern Daylight Time (EDT): Used from mid-March to early November (UTC-4).

How to Dial a 567 Number

To dial a phone area code 567 number, you must always use 10-digit dialing, even if you are standing in the exact same neighborhood as the person you are calling. Because 567 is an overlay code, 7-digit dialing is no longer supported in northwestern Ohio.

Is a Call From 567 a Scam?

A call from the 567 area code is not automatically a scam, but it is highly vulnerable to spoofing.
Because 567 is a legitimate area code serving northwestern Ohio (including Toledo, Lima, and Mansfield), any call you receive from it could easily be a real local business, a utility provider, a hospital, or a resident living in that region.

Who Uses 567 Numbers?

567 numbers are used by a wide variety of people, businesses, and organizations located across northwestern Ohio. Because 567 is an overlay area code that shares the exact same geography as the older 419 area code, any line activated in this region since 2002 could be assigned a 567 number.

567 vs. 419: What’s the Difference?

Feature419567
RegionNorthwest OhioNorthwest Ohio (same)
TypeOriginal codeOverlay code
Introduced19472002
Time zoneEasternEastern
Quality or statusNo differenceNo difference
Code area 567

Frequently Asked Questions(FAQs)

It serves the northwestern quadrant of Ohio. This includes major cities like Toledo, Mansfield, Lima, Findlay, Sandusky, and Bowling Green.

It covers roughly 28 counties across northwestern Ohio, including Lucas, Richland, Allen, Hancock, Wood, Erie, and Ottawa counties.

It is entirely within the Eastern Time Zone (ET). It observes Eastern Standard Time (EST) in the winter and Eastern Daylight Time (EDT) in the summer.

Yes. Because two area codes share the same territory, you must always dial the full 10-digit number (Area Code + 7-digit phone number) for all local calls.

Not automatically. It is a legitimate area code used by real Ohio residents, businesses, hospitals, and universities. However, scammers frequently spoof 567 numbers to trick local residents into answering.

Conclusion

In conclusion, the 567 area code is a vital part of northwestern Ohio’s telecommunications landscape, serving as a seamless solution to the region’s rapid technological growth. By operating as an all-services overlay alongside the historic 419 area code, it ensures that major cities like Toledo, Mansfield, and Lima can continue expanding their digital footprint without forcing long-time residents to change their phone numbers. While its implementation permanently established mandatory 10-digit dialing for the region, it successfully preserved the geographic boundaries first laid out in 1947.

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