The Property Tax Payments eService allows residents to view and pay their property taxes. This service is for public access and is available for personal use only. To access your property tax information, enter your fee parcel number in the Fee Parcel value field. You can find your fee parcel number on your tax bill, example 005180007000, or you can look up your address here. For questions about your property taxes please contact the Napa County Tax Collector's office at (707) 253-4312.
Convenience Fees
The Treasurer-Tax Collector's Department does not charge a fee to handle electronic transactions. However, the vendor processing our online payments assesses the following convenience fees:
E-Check Payments - $3.00 flat fee
Credit Card Payments - 2.5% of the total tax bill
The Treasurer-Tax Collector's Office does not guarantee uninterrupted availability of the Web sites. The taxpayer is responsible for delinquent fees and penalties resulting from such unavailability.
Telephone Payment Option: If you have difficulty with our online system, we offer a telephone payment option as well to pay your current year taxes. Call (866) 269-2015. You will need your 12-digit assessment number to pay your current year taxes by telephone.