| Old Dominion Freight Line Inc KS | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc KY | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc LA | Transportation & Warehousing | 0 | — | A |
| Old Dominion Freight Line Inc MA | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc MD | Transportation & Warehousing | 0 | — | F |
| Old Dominion Freight Line Inc ME | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line Inc MI | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc MN | Transportation & Warehousing | 0 | — | F |
| Old Dominion Freight Line Inc MO | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line Inc MS | Transportation & Warehousing | 0 | — | A |
| Old Dominion Freight Line Inc MT | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line Inc ND | Transportation & Warehousing | 0 | — | A |
| Old Dominion Freight Line Inc NE | Transportation & Warehousing | 0 | — | C |
| Old Dominion Freight Line Inc NH | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc NJ | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc NM | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc NV | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc NY | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc OH | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc OK | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc OR | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc PA | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc RI | Transportation & Warehousing | 0 | — | F |
| Old Dominion Freight Line Inc SC | Transportation & Warehousing | 0 | — | C |
| Old Dominion Freight Line Inc SD | Transportation & Warehousing | 0 | — | D |
| Old Dominion Freight Line Inc TN | Transportation & Warehousing | 0 | — | C |
| Old Dominion Freight Line Inc TX | Transportation & Warehousing | 0 | — | C |
| Old Dominion Freight Line Inc UT | Transportation & Warehousing | 0 | — | C |
| Old Dominion Freight Line Inc VA | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line Inc VT | Transportation & Warehousing | 0 | — | A |
| Old Dominion Freight Line Inc WA | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line Inc WI | Transportation & Warehousing | 0 | — | F |
| Old Dominion Freight Line Inc WV | Transportation & Warehousing | 0 | — | A |
| Old Dominion Freight Line Inc WY | Transportation & Warehousing | 0 | — | B |
| Old Dominion Freight Line, Inc. NC | Transportation & Warehousing | 1 | $135,609 | D |
| Old Dominion Healthcare Services, LLC VA | Construction | 0 | — | A |
| Old Dominion Heat Trace, LLC VA | Construction | 0 | — | F |
| Old Dominion Insulation, Inc DE | Construction | 0 | — | A |
| Old Dominion Insulation, Inc MD | Construction | 0 | — | B |
| Old Dominion Insulation, Inc NC | Construction | 0 | — | A |
| Old Dominion Insulation, Inc SC | Construction | 0 | — | A |
| Old Dominion Insulation, Inc TN | Construction | 0 | — | F |
| Old Dominion Insulation, Inc VA | Construction | 0 | — | A |
| Old Dominion Job Corps Center VA | — | 0 | — | — |
| Old Dominion Mechanical, LLC VA | Construction | 0 | — | C |
| Old Dominion Peanut Company VA | — | 0 | — | — |
| Old Dominion Specialties, LLC VA | Construction | 0 | — | A |
| Old Dominion University VA | Educational Services | 29 | $102,576 | — |
| Old Dominion University Research Foundation VA | Professional & Technical Services | 3 | $54,671 | — |
| Old Donation Apartments VA | Real Estate | 0 | — | A |