| Business | Phone |
| North Bay Elementary School 740 Dunbar Ave, Bay St Louis 39520 | (228) 467-4757 |
| Our Lady Academy 222 S Beach Blvd, Bay St Louis 39520 | (228) 467-7048 |
| Bay Catholic Elementary School 301 S Second St, Bay St Louis 39520 | (228) 467-5158 |
| Bay Middle School 400 N 2nd St, Bay St Louis 39520 | (228) 467-4052 |
| Bay Senior High School 750 Blue Meadow Rd, Bay St Louis 39520 | (228) 467-6611 |
| Bay St Louis School District 201 Carroll Ave, Bay St Louis 39520 | (228) 467-6621 |
| Bay Waveland Middle School 600 Pine St, Bay St Louis 39520 | (228) 463-0315 |
| Central Christian Academy 2005 Longfellow Rd, Bay St Louis 39520 | (228) 463-1628 |
| Gulfview Elementary 6590 Lower Bay Rd, Bay St Louis 39520 | (228) 467-4655 |