| Churches in Columbia, PA (30) | Beauty Salons in Columbia, PA (22) |
| Restaurants in Columbia, PA (20) | Associations in Columbia, PA (13) |
| Plumbing Contractors & Plumbers in Columbia, PA (13) | Automobile Repairing & Service in Columbia, PA (10) |
| Schools in Columbia, PA (10) | Physicians & Surgeons in Columbia, PA (9) |
| Hardware - Retail in Columbia, PA (7) | Insurance in Columbia, PA (7) |
| Automobile Body - Repairing & Painting in Columbia, PA (6) | Government Offices in Columbia, PA (6) |
| Grocery - Retail in Columbia, PA (6) | Banks in Columbia, PA (5) |
| Dentists in Columbia, PA (5) | Excavating Contractors in Columbia, PA (5) |
| General Contractors in Columbia, PA (5) | Heating Contractors in Columbia, PA (5) |
| Retail Shops in Columbia, PA (5) | Accountants in Columbia, PA (4) |
| Antiques - Dealers in Columbia, PA (4) | Attorneys & Lawyers in Columbia, PA (4) |
| Child Care Service in Columbia, PA (4) | Convenience Stores in Columbia, PA (4) |
| Electric Contractors in Columbia, PA (4) | Fire Departments in Columbia, PA (4) |
| Hotels & Motels in Columbia, PA (4) | Landscape Contractors in Columbia, PA (4) |
| Pharmacies in Columbia, PA (4) | Roofing Contractors & Roofers in Columbia, PA (4) |
| Tax Return Preparation & Filing in Columbia, PA (4) | Tree Service in Columbia, PA (4) |
| Used Automobiles & Cars in Columbia, PA (4) | Advertising - Agencies & Counselors in Columbia, PA (3) |
| Automobile Dealers - Used Cars in Columbia, PA (3) | Barbers in Columbia, PA (3) |
| Cellular Telephones (Services) in Columbia, PA (3) | Computer Software in Columbia, PA (3) |
| Family Restaurant Diners in Columbia, PA (3) | Florists - Retail in Columbia, PA (3) |
| Fraternal Organizations in Columbia, PA (3) | Garbage Collection in Columbia, PA (3) |
| Gift Shops in Columbia, PA (3) | Ice Cream Parlors in Columbia, PA (3) |
| Legal Services in Columbia, PA (3) | Painters in Columbia, PA (3) |
| Printers in Columbia, PA (3) | Real Estate in Columbia, PA (3) |
| Religious Organizations in Columbia, PA (3) | Retirement Communities & Homes in Columbia, PA (3) |
| Retreat Houses in Columbia, PA (3) | Social Service & Welfare Organizations in Columbia, PA (3) |
| Thrift Shops in Columbia, PA (3) | Water & Sewage Companies - Utility in Columbia, PA (3) |
| Wrecker Service & Towing in Columbia, PA (3) | All - Terrain Vehicles & Machine Shop in Columbia, PA (2) |
| Apartments in Columbia, PA (2) | Art Galleries & Dealers in Columbia, PA (2) |
| Bars in Columbia, PA (2) | Business Management Consultants in Columbia, PA (2) |
| Car Washing & Polishing in Columbia, PA (2) | Commercial Lithographic Printing in Columbia, PA (2) |
| Computers - System Designers & Consultants in Columbia, PA (2) | Concrete Contractors in Columbia, PA (2) |
| Concrete Curing & Treating Mtrl (Whol) in Columbia, PA (2) | Floor Laying Refinishing & Resurfacing in Columbia, PA (2) |
| Foods - Carry Out in Columbia, PA (2) | General Merchandise - Retail in Columbia, PA (2) |
| Graphic Designers in Columbia, PA (2) | Hospitals in Columbia, PA (2) |
| Lawn & Grounds Maintenance in Columbia, PA (2) | Machine Shops in Columbia, PA (2) |
| Music & Live Entertainment in Columbia, PA (2) | Non - Profit Organizations in Columbia, PA (2) |
| Paper - Shredded in Columbia, PA (2) | Party Supplies in Columbia, PA (2) |
| Pest Control in Columbia, PA (2) | Pet Shops in Columbia, PA (2) |
| Psychologists in Columbia, PA (2) | Rehabilitation Services in Columbia, PA (2) |
| Service Stations - Gasoline & Oil in Columbia, PA (2) | Sheet Metal Contractor in Columbia, PA (2) |
| Tattooing in Columbia, PA (2) | Taxidermists in Columbia, PA (2) |
| Tire - Dealers - Retail in Columbia, PA (2) | Towing Equipment - Automotive (Wholesale) in Columbia, PA (2) |
| Trucking in Columbia, PA (2) | Veterinarians in Columbia, PA (2) |
| Video Tapes & Discs - Renting & Leasing in Columbia, PA (2) | Waste Disposal in Columbia, PA (2) |
| Airports in Columbia, PA (1) | Amusement & Recreation in Columbia, PA (1) |
| Animal Hospitals in Columbia, PA (1) | Animal Services in Columbia, PA (1) |
| Animal Services in Columbia, PA (1) | Apartments in Columbia, PA (1) |
| Apparel Accessories in Columbia, PA (1) | Appliances - Household - Major - Dealers in Columbia, PA (1) |
| Archery Equipment & Supplies in Columbia, PA (1) | Auto Parts & Machine Shop in Columbia, PA (1) |
