Sussex County New Jersey Assessor/Tax Collector Phone Number Directory
| Municipality | Tax Assessor | Tax Collector | Website |
|---|---|---|---|
| Andover Borough | (973) 786-6688 | (973) 786-6221 | Link |
| Andover Township | (973) 383-4328 | (973) 383-4280 228 | Link |
| Branchville Borough | (973) 948-4626 | (973) 948-4626 20 | Link |
| Byram Township | (973) 347-2500 139 | (973) 347-2500 134 | Link |
| Frankford Township | (973) 948-7335 | (973) 948-4621 | Link |
| Franklin Borough | (973) 827-9280 116 | (973) 827-9280 1173 | Link |
| Fredon Township | (973) 383-7025 24 | (973) 383-7025 23 | Link |
| Green Township | (973) 852-2974 | (973) 852-2974 | Link |
| Hamburg Borough | (973) 827-9230 18 | (973) 827-9230 16 | |
| Hampton Township | (973) 383-3812 | (973) 383-1692 | Link |
| Hardyston Township | (973) 823-7020 | (973) 823-7020 | Link |
| Hopatcong Borough | (973) 770-1200 129 | (973) 770-1200 125 | Link |
| Lafayette Township | (973) 383-1817 | (973) 383-1817 | Link |
| Montague Township | (973) 293-7027 | (973) 293-7027 | Link |
| Ogdensburg Borough | (973) 827-3712 | (973) 827-5934 | Link |
| Sandyston Township | (973) 948-3520 | (973) 948-3520 | Link |
| Sparta Township | (973) 729-2626 | (973) 729-4903 | Link |
| Stanhope Borough | (973) 347-0159 31 | (973) 347-0159 12 | Link |
| Stillwater Township | (973) 838-9484 | (973) 838-9484 | Link |
| Sussex Borough | (973) 875-4831 1 | (973) 875-4831 2 | Link |
| Town of Newton | (973) 383-3524 239 | (973) 383-3524 239 | Link |
| Vernon Township | (973) 764-4055 2230 | (973) 764-4055 2229 | Link |
| Walpack Township | (973) 948-4562 | (973) 823-7020 | Link |
| Wantage Township | (973) 875-7193 | (973) 875-7194 | Link |