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For safety reasons related to COVID-19, Plumstead P.C. is temporarily closed to all walk-in traffic.

Currently Plumstead P.C. is open for curbside drop off and pickup only on Mondays through Thursdays from 9:00 am - 3:00 pm.  Please call our office at 231-352-7155 when you arrive at the office or knock on the door.  We will come to your vehicle to pick up or drop off your information.

You may also drop off materials in the drop boxes by the front door of the office or mail them to Plumstead P.C., PO Box 186, Frankfort, MI, 49635. If you would like a link to our Client Portal to upload your materials, please contact our office.

Currently we are not taking any in-person meetings.  We would be happy to schedule telephone meetings or Zoom meetings to address your questions or concerns.

You may contact Amy Plumstead with any questions or concerns at  Faxes can be sent to 231-352-7166.  The office will be closed on Fridays though the end of the year.

Thank you for your cooperation during this time.


Thank you for visiting our website.

Plumstead P.C. is a full-service accounting firm serving clients throughout the area, dedicated to providing our clients with professional, personalized services and guidance in a wide range of financial and business needs.

On this website, you will find information about Plumstead P.C., including our list of services. We have also provided you with online resources to assist in the tax process and financial decision-making. These tools include downloadable tax forms and publications, financial calculators, news and links to other useful sites. Whether you are an individual or business in or around Frankfort, Plumstead P.C. has years of valuable experience assisting professionals with their accounting needs.

We welcome any questions or comments you may have. Feel free to contact us at any time:

  • Telephone...
  • (231) 352-7155
  • Fax...
  • (231) 352-7166
  • Plumstead P.C.
  • PO Box 186
  • 228 Seventh St
  • Frankfort, MI 49635

You can also send us a message directly through the contact page of this website.