Credit Card Payment Information

The Mariposa County Health Department's Environmental Health Division has added a new way for you to make invoice payments. We have setup an account with GovPayNet in order for you to make payments using your debit or credit card. You can either click on the button below, call their toll free number or come into our office at 5100 Bullion Street. By clicking on the button below, you will be directed away from the Mariposa County website to the GovPayNet website. Have your credit card and invoice readily available. Simply enter the payment information in each of the required fields.

Please note: Well or Septic Fees cannot be paid by credit card at this time. Sorry for any inconvenience this may cause. If you have any questions or need assistance, please call our office at 209-966-2220.

GovPayNet Page


You can also call Toll Free at 888-604-7888 (Use Pay Location 7744). If you have any credit card payment problems, please contact GovPayNet (website).

There will be a nominal fee charged for this service by GovPayNet.

  • A 3.75% fee is charged for online payments.
  • A 5.25% fee is charged for payments made by phone.
  • The minimum fee charged is $1.75