- 6061 - Federal Credit Unions (40 Companies)
- 6099 - Depository Banking Services, Nec (1282 Companies)
- 6141 - Personal Credit Institutions (12 Companies)
- 6159 - Miscellaneous Business Credit Institutions (3 Companies)
- 6162 - Mortgage Bankers And Loan Correspondents (175 Companies)
- 6163 - Loan Brokers (178 Companies)
- 6211 - Security Brokers, Dealers And Flotation Companies (64 Companies)
- 6221 - Commodity Contracts Brokers And Dealers (2 Companies)
- 6231 - Security And Commodity Exchanges (110 Companies)
- 6282 - Investment Advice (81 Companies)
- 6289 - Security And Commodities Services, Nec (1 Company)
- 6311 - Life Insurance (30 Companies)
- 6321 - Accident And Health Insurance (27 Companies)
- 6324 - Hospital And Medical Service Plans (12 Companies)
- 6331 - Fire, Marine And Casualty Insurance (259 Companies)
- 6351 - Surety Insurance (4 Companies)
- 6361 - Title Insurance (6 Companies)
- 6371 - Pension, Health And Welfare Funds (7 Companies)
- 6399 - Insurance Carriers (1 Company)
- 6411 - Insurance Agents, Brokers And Services (909 Companies)
- 6512 - Nonresidential Building Operators (83 Companies)
- 6513 - Apartment Building Operators (305 Companies)
- 6515 - Mobile Home Site Operators (51 Companies)
- 6531 - Real Estate Agents And Managers (1645 Companies)
- 6541 - Title Abstract Offices (31 Companies)
- 6552 - Subdividers And Developers (111 Companies)
- 6553 - Cemetery Subdividers And Developers (8 Companies)
- 6719 - Holding Companies (12 Companies)
- 6726 - Investment Offices (14 Companies)
- 6733 - Trusts, Nec (109 Companies)
- 6792 - Oil Royalty Traders (1 Company)
- 6794 - Patent Owners And Lessors (3 Companies)
- 6798 - Real Estate Investment Trusts (8 Companies)
- 6799 - Investors (119 Companies)
- 7011 - Hotels And Motels (233 Companies)
- 7032 - Sporting & Recreational Camps (5 Companies)
- 7033 - Trailer Parks And Campsites (12 Companies)
- 7041 - Membership Basis Organization Hotels (21 Companies)
- 7212 - Gmt Pressing, Laundry & Drycleaners Agents (23 Companies)
- 7213 - Linen Supply (7 Companies)
- 7215 - Coin Operated Laundries And Cleaning (78 Companies)
- 7216 - Drycleaning Plants, Except Rugs (180 Companies)
- 7217 - Carpet And Upholstery Cleaning (92 Companies)
- 7218 - Industrial Launderers (6 Companies)
- 7219 - Laundry And Garment Services, Nec (72 Companies)
- 7221 - Photographic Studios, Portrait (73 Companies)
- 7231 - Beauty Shops (1196 Companies)
- 7241 - Barber Shops (110 Companies)
- 7251 - Shoe Repair Shops And Shoeshine Parlors (37 Companies)
- 7261 - Funeral Service And Crematories (39 Companies)
