| Business | Phone |
| Scientific Water & Sewage Corp 636 Maynard Blvd, Jacksonville 28546 | (910) 455-8743 |
| Jacksonville Accounts Payable 211 Johnson Blvd, Jacksonville 28540 | (910) 938-5276 |
| Jacksonville Administrative 211 Johnson Blvd, Jacksonville 28540 | (910) 938-5200 |
| Jacksonville Bldgs & Grounds Jacksonville 28540 | (910) 938-5325 |
| Jacksonville City Council 211 Johnson Blvd, Jacksonville 28540 | (910) 938-5224 |
| Jacksonville Code Enforcement Jacksonville 28540 | (910) 938-5232 |
| Jacksonville Finance Office Po Box 128, Jacksonville 28541 | (910) 938-5245 |
| Jacksonville Human Resources 211 Johnson Blvd, Jacksonville 28540 | (910) 938-5228 |
| Jacksonville Senior Citizens Jacksonville 28540 | (910) 938-5300 |