| Business | Phone |
| Central School 1307 11th St, Lawrenceville 62439 | (618) 943-3113 |
| Schools Special Education Ofc 1900 Cedar St, Lawrenceville 62439 | (618) 943-4182 |
| Schools 503 8th St, Lawrenceville 62439 | (618) 943-5540 |
| Schools Nurse's Station 1802 Cedar St, Lawrenceville 62439 | (618) 943-6161 |