| Business | Phone |
| Maryland Line Exxon 21307 York Rd, Parkton 21120 | (410) 343-1051 |
| Meadowcroft Exxon 300 Mount Carmel Rd, Parkton 21120 | (410) 357-0811 |
| Mike's Automotive 21307 York Rd, Parkton 21120 | (410) 343-0852 |
| Parkton Exxon Station 19308 York Rd, Parkton 21120 | (410) 329-6255 |