Contact information for the current Ad Valorem taxing authorities
| Taxing Authority | Phone | Website |
| County Wide | 239-252-8973 | Click here |
| School State | 239-377-0036 | Click here |
| School Local | 239-377-0036 | Click here |
| City of Naples (General Fund) | 239-213-1800 | Click here |
| Everglades City (Operating Fund) | 239-695-4558 | |
| East Naples Bay (Spec. Dist.) | 239-213-1800 | Click here |
| Moorings Bay System (Spec. Dist.) | 239-213-1800 | Click here |
| City of Marco (Operating Fund) | 239-389-5014 | Click here |
| Hideaway Beach (Spec. Dist.) | 239-389-5014 | Click here |
| Dependent Special Districts | 239-252-8973 | Click here |
| (All Fire Districts, Improvement Districts, Lighting Districts, Road Districts, Water & Sewer Districts and Unincorporated Districts not individually specified) | ||
| Water Management | 561-686-8800 | Click here |
| Collier Mosquito Control | 239-436-1000 | Click here |
| Greater Naples Fire & Rescue | 239-348-7540 | Click here |
| Immokalee Fire Control | 239-657-2111 | Click here |
| North Naples Fire & Rescue | 239-597-3222 | Click here |
| City of Naples (Bond Debt) | 239-213-1800 | Click here |
| Veterans Park (Bond Debt) | 239-389-5014 | Click here |
| Forest Lakes (Bond Debt) | 239-252-8973 | Click here |
| Conservation Collier (Bond Debt) | 239-252-8973 | Click here |
| Hideaway Beach (Bond Debt) | 239-389-5014 | Click here |
Click here for Non-Ad Valorem taxing authorities contact information