07/09/2019- The deadline to pay the second installment of Marinette County’s 2018 real estate property taxes is fast approaching. The County Treasurer is reminding property owners tax payments are due on or before July 31st to avoid penalty charges. Those payments can be made in person at the Treasurer’s Office within the Marinette County Courthouse or at the Peshtigo National Bank Peshtigo branch or the Coleman branch of Associated Bank. Those wishing to pay with a credit card can only do so at officialpayments.com or by calling 1-800-272-9829. Per Wisconsin state statute, any property tax installments not paid on time will be considered delinquent and will accrue a 7% charge in August and an additional 1% per month thereafter until they are paid in full.