| Churches in Portland, TN (34) | Retreat Houses in Portland, TN (24) |
| Insurance in Portland, TN (14) | Grocery - Retail in Portland, TN (13) |
| Physicians & Surgeons in Portland, TN (13) | General Contractors in Portland, TN (12) |
| Restaurants in Portland, TN (12) | Trucking Operator - Nonlocal in Portland, TN (12) |
| Air Conditioning Contractors & Systems in Portland, TN (11) | Trucking - Motor Freight in Portland, TN (11) |
| Beauty Salons in Portland, TN (10) | Beauty Shop in Portland, TN (10) |
| Real Estate in Portland, TN (10) | Cattle Ranching in Portland, TN (9) |
| Distribution Services in Portland, TN (9) | Used Automobiles & Cars in Portland, TN (9) |
| Automobile Dealers - Used Cars in Portland, TN (8) | Government Offices in Portland, TN (8) |
| Religious Organization in Portland, TN (8) | Child Care Service in Portland, TN (7) |
| General Crop Farm in Portland, TN (7) | Grocery Store in Portland, TN (7) |
| Schools in Portland, TN (7) | Automobile Repairing & Service in Portland, TN (6) |
| Check Cashing Service in Portland, TN (6) | Dentists in Portland, TN (6) |
| Elementary Secondary School in Portland, TN (6) | Insurance Agent Broker in Portland, TN (6) |
| New House Construction Contractor in Portland, TN (6) | Plumbing Heating AC Contractor in Portland, TN (6) |
| Service Stations - Gasoline & Oil in Portland, TN (6) | Accountants in Portland, TN (5) |
| Apartments in Portland, TN (5) | Attorneys & Lawyers in Portland, TN (5) |
| Automotive Repair & Service in Portland, TN (5) | Convenience Stores in Portland, TN (5) |
| Excavating Contractors in Portland, TN (5) | Foods - Carry Out in Portland, TN (5) |
| House Construction Contractors in Portland, TN (5) | Metal Stamping (Manufacturers) in Portland, TN (5) |
| Real Estate Agent Construction in Portland, TN (5) | Storage - Household & Commercial in Portland, TN (5) |
| Tax Return Preparation & Filing in Portland, TN (5) | Trucking in Portland, TN (5) |
| Trucking Hauling Contractor in Portland, TN (5) | Warehouse Print Shop And Purchasing Dept in Portland, TN (5) |
| Wrecker Service & Towing in Portland, TN (5) | Accounting Auditing Bookkeeping in Portland, TN (4) |
| Apartments in Portland, TN (4) | Dentists in Portland, TN (4) |
| Elementary Secondary Schools in Portland, TN (4) | Environmental Excavating Contractor in Portland, TN (4) |
| Gasoline Station Construction Service in Portland, TN (4) | Government Offices - State in Portland, TN (4) |
| Home Contractor in Portland, TN (4) | Ice Cream Parlors in Portland, TN (4) |
| Installs Floor Coverings in Portland, TN (4) | Loans in Portland, TN (4) |
| Machine Shops in Portland, TN (4) | Sheet Metal Contractor in Portland, TN (4) |
| Steel - Structural (Manufacturers) in Portland, TN (4) | Tax Return Preparation Services in Portland, TN (4) |
| Tobacco Farm in Portland, TN (4) | Tool & Die Makers in Portland, TN (4) |
| Airports in Portland, TN (3) | Automobile Parts & Supplies in Portland, TN (3) |
| Building Contractors in Portland, TN (3) | Building Materials in Portland, TN (3) |
| Buildings - Metal in Portland, TN (3) | Business Construction Services in Portland, TN (3) |
| Child Day Care Services in Portland, TN (3) | Clinics in Portland, TN (3) |
| Construction Of Metal Buildings in Portland, TN (3) | Cranes - Repairing in Portland, TN (3) |
| Dairy Farm in Portland, TN (3) | Diner in Portland, TN (3) |
| Family Restaurant Diners in Portland, TN (3) | Florist Gifts Novelties in Portland, TN (3) |
| Florists - Retail in Portland, TN (3) | Funeral Home in Portland, TN (3) |
| General Construction in Portland, TN (3) | General Contractor in Portland, TN (3) |
| Grocery Stores in Portland, TN (3) | Home Improvements in Portland, TN (3) |
| Interior Decorators Design & Consultants in Portland, TN (3) | Landscape Services in Portland, TN (3) |
| Lawn & Garden Equip & Supplies - Retail in Portland, TN (3) | Locks & Locksmiths in Portland, TN (3) |
| Manicure & Nail Salons in Portland, TN (3) | Marketing Programs & Services in Portland, TN (3) |
| Newspapers (Publishers) in Portland, TN (3) | Nurserymen in Portland, TN (3) |
| Pest And Termite Control in Portland, TN (3) | Photographers - Portrait in Portland, TN (3) |
| Physicians Office in Portland, TN (3) | Real Estate Agent in Portland, TN (3) |
| Roofing Contractors & Roofers in Portland, TN (3) | Snack Products in Portland, TN (3) |
| Soybean Farm Corn Farm in Portland, TN (3) | Special Warehouse Storage Oil Gas Exploration Services in Portland, TN (3) |
