| Fire Departments in Barlow, OH (4) | Churches in Barlow, OH (3) |
| Beauty Salons in Barlow, OH (2) | Dentists in Barlow, OH (2) |
| Lumber - Wholesale in Barlow, OH (2) | Machine Shops in Barlow, OH (2) |
| Physical Therapists in Barlow, OH (2) | Adult Care Facilities in Barlow, OH (1) |
| Banks in Barlow, OH (1) | Barbers in Barlow, OH (1) |
| Boating Instruction in Barlow, OH (1) | Camps in Barlow, OH (1) |
| Commercial Bank in Barlow, OH (1) | Copying & Duplicating Machines & Supls in Barlow, OH (1) |
| Drug Store in Barlow, OH (1) | Farm Equipment (Wholesale) in Barlow, OH (1) |
| Feed - Dealers (Wholesale) in Barlow, OH (1) | Florist Gifts Novelties in Barlow, OH (1) |
| Florists - Retail in Barlow, OH (1) | Food Banks in Barlow, OH (1) |
| Funeral Home in Barlow, OH (1) | General Merchandise - Retail in Barlow, OH (1) |
| Government Offices in Barlow, OH (1) | Grocery Store in Barlow, OH (1) |
| Hypnotists in Barlow, OH (1) | Insurance in Barlow, OH (1) |
| Insurance Agent Broker in Barlow, OH (1) | Intermediate Care Facility in Barlow, OH (1) |
| Libraries - Public in Barlow, OH (1) | Library in Barlow, OH (1) |
| Membership Organization Animal Services in Barlow, OH (1) | National Commercial Bank in Barlow, OH (1) |
| Oil Well Drilling Contractors in Barlow, OH (1) | Pharmacies in Barlow, OH (1) |
| Physicians Office in Barlow, OH (1) | Real Estate Developers in Barlow, OH (1) |
| Recycling Centers (Wholesale) in Barlow, OH (1) | Restaurants in Barlow, OH (1) |
| Sawmill Planing Mill in Barlow, OH (1) | State Government - Executive Offices in Barlow, OH (1) |
| Store Fuels Hotels & General Contractor in Barlow, OH (1) | Subdivider Developer Nonresidential Construction in Barlow, OH (1) |
| Tire - Dealers - Retail in Barlow, OH (1) | Trucking & Road Constructon Contractor in Barlow, OH (1) |
| Trucking Hauling Contractor in Barlow, OH (1) | Whol Farm Garden Machinery in Barlow, OH (1) |
| Wrecker Service & Towing in Barlow, OH (1) |
