Treasurer Treasurer Duties Treasurer, Phil Preston Phone: 517-990-8226 Email: [email protected] Deputy Treasurer, Harold Levy Phone: 517-990-8227 Email: [email protected] Department Menu Contact Information Tax Information Payment Information Property Tax Estimator MI Dept. of Treasury Treasurer Duties 2023 Certification Form 2021 Citizens Guide 2022 Debt Service Report 2022 Projected Budget Report 2021 Performance Dashboard