| Restaurants in Monaca, PA (28) | Beauty Salons in Monaca, PA (18) |
| Dentists in Monaca, PA (15) | Insurance in Monaca, PA (14) |
| Churches in Monaca, PA (13) | Physicians & Surgeons in Monaca, PA (12) |
| Jewelers - Retail in Monaca, PA (11) | Automobile Repairing & Service in Monaca, PA (10) |
| Schools in Monaca, PA (10) | General Contractors in Monaca, PA (8) |
| Gift Shops in Monaca, PA (8) | Shoes - Retail in Monaca, PA (8) |
| Government Offices in Monaca, PA (7) | Cellular Telephones (Services) in Monaca, PA (6) |
| Clubs in Monaca, PA (6) | Apartments in Monaca, PA (5) |
| Banks in Monaca, PA (5) | Barbers in Monaca, PA (5) |
| Clergy in Monaca, PA (5) | Electric Contractors in Monaca, PA (5) |
| Grocery - Retail in Monaca, PA (5) | Optometrists Od in Monaca, PA (5) |
| Real Estate in Monaca, PA (5) | Bars in Monaca, PA (4) |
| Beauty Shop in Monaca, PA (4) | Fire Departments in Monaca, PA (4) |
| Home Builders in Monaca, PA (4) | Home Improvements in Monaca, PA (4) |
| Manicure & Nail Salons in Monaca, PA (4) | Non - Profit Organizations in Monaca, PA (4) |
| Pharmacies in Monaca, PA (4) | Skin Treatments in Monaca, PA (4) |
| Social Service & Welfare Organizations in Monaca, PA (4) | Sportswear - Retail in Monaca, PA (4) |
| Women's Apparel - Retail in Monaca, PA (4) | Air Conditioning Contractors & Systems in Monaca, PA (3) |
| Automobile Parts & Supplies - Retail - New in Monaca, PA (3) | Child Care Service in Monaca, PA (3) |
| Chiropractors in Monaca, PA (3) | Clothing - Retail in Monaca, PA (3) |
| Landscape Contractors in Monaca, PA (3) | Optical Goods - Retail in Monaca, PA (3) |
| Painters in Monaca, PA (3) | Photographers - Portrait in Monaca, PA (3) |
| Plumbing Contractors & Plumbers in Monaca, PA (3) | Roofing Contractors & Roofers in Monaca, PA (3) |
| Transmissions - Automobile in Monaca, PA (3) | Travel Agencies & Bureaus in Monaca, PA (3) |
| Accountants in Monaca, PA (2) | Architects in Monaca, PA (2) |
| Attorneys & Lawyers in Monaca, PA (2) | Book Dealers - Retail in Monaca, PA (2) |
| Candy & Confectionery - Retail in Monaca, PA (2) | Cellular Telephones - Equipment & Supls in Monaca, PA (2) |
| Childrens & Infants Wear - Retail in Monaca, PA (2) | Coal Brokers in Monaca, PA (2) |
| Convenience Stores in Monaca, PA (2) | Counseling Services in Monaca, PA (2) |
| Credit Unions in Monaca, PA (2) | Department Stores in Monaca, PA (2) |
| Electronic Equipment & Supplies - Retail in Monaca, PA (2) | Employment Agencies & Opportunities in Monaca, PA (2) |
| Excavating Contractors in Monaca, PA (2) | Financing in Monaca, PA (2) |
| Florists - Retail in Monaca, PA (2) | Foods - Carry Out in Monaca, PA (2) |
| Fraternal Organizations in Monaca, PA (2) | Hotels & Motels in Monaca, PA (2) |
| Housing Authorities in Monaca, PA (2) | Insulation Contractors - Cold & Heat in Monaca, PA (2) |
| Investigators in Monaca, PA (2) | Labor Organizations in Monaca, PA (2) |
| Libraries - Public in Monaca, PA (2) | Mental Retardation Services in Monaca, PA (2) |
| Misc Personal Services Farm Labor Contractor in Monaca, PA (2) | Office Supplies in Monaca, PA (2) |
| Pest Control in Monaca, PA (2) | Pet Washing & Grooming in Monaca, PA (2) |
| Real Estate Inspection in Monaca, PA (2) | Records Tapes & Compact Discs - Retail in Monaca, PA (2) |
| Recruiting - Us Armed Forces in Monaca, PA (2) | Retail Shops in Monaca, PA (2) |
| Retreat Houses in Monaca, PA (2) | Service Stations - Gasoline & Oil in Monaca, PA (2) |
| Signs in Monaca, PA (2) | Steel - Structural (Manufacturers) in Monaca, PA (2) |
| Swimming Pool Contractors in Monaca, PA (2) | Tax Return Preparation & Filing in Monaca, PA (2) |
| Theatres - Movie in Monaca, PA (2) | Toys - Retail in Monaca, PA (2) |
| Trucking in Monaca, PA (2) | Uniforms in Monaca, PA (2) |
| Water & Sewage Companies - Utility in Monaca, PA (2) | Advertising - Outdoor in Monaca, PA (1) |
| Advertising - Specialties (Wholesale) in Monaca, PA (1) | Air Conditioning Supplies & Parts (Whol) in Monaca, PA (1) |
| Alcoholic Beverages in Monaca, PA (1) | Alterations - Clothing in Monaca, PA (1) |
| Alternators & Generators - Automotive in Monaca, PA (1) | Amusement Places in Monaca, PA (1) |
