รายชื่อภูมิภาค
- 43656 - Blue Cross Hosp Serv, Toledo, Lucas, Ohio
- 43682 - Business Reply Firm Zip, Toledo, Lucas, Ohio
- 43661 - Champion Spark Plug, Toledo, Lucas, Ohio
- 43657 - Chrysler Corp Toledo Assy, Toledo, Lucas, Ohio
- 43681 - Courtesy Reply Firm Zip, Toledo, Lucas, Ohio
- 43667 - Dept of Public Utilities, Toledo, Lucas, Ohio
- 43659 - Owens Corning, Toledo, Lucas, Ohio
- 43666 - Owens Illinois, Toledo, Lucas, Ohio
- 43660 - Toledo Blade, Toledo, Lucas, Ohio
- 43652 - Toledo Edison, Toledo, Lucas, Ohio
- 43601 - Toledo, Lucas, Ohio
- 43603 - Toledo, Lucas, Ohio
- 43604 - Toledo, Lucas, Ohio
- 43605 - Toledo, Lucas, Ohio
- 43606 - Toledo, Lucas, Ohio
- 43607 - Toledo, Lucas, Ohio
- 43608 - Toledo, Lucas, Ohio
- 43609 - Toledo, Lucas, Ohio
- 43610 - Toledo, Lucas, Ohio
- 43611 - Toledo, Lucas, Ohio