Monona County, Iowa Probate
Cost Calculator

Estate administration in Monona County, Iowa proceeds through the Monona County Probate Court in Onawa. Understanding the local court's requirements — from petition formatting to hearing schedules — helps the process move efficiently.

The Monona County Probate Court in Onawa processes a limited probate docket each year — faster turnaround for simple matters, but confirm hearing schedules and filing requirements directly with the clerk. The typical timeline runs 6-12 months.

Iowa law governs all probate proceedings in Monona County. For the complete state fee structure, timeline, and simplified options, see our Iowa Probate Calculator.

The Monona County District Court is located at 610 Iowa Ave, Onawa, IA 51040. The court clerk can be reached at (712) 423-2491.

Visit the court's website for current forms, fee schedules, and filing instructions.

Office hours: Mon–Fri 8:00 AM–4:30 PM.

• Filing fees and court costs in Monona County follow Iowa's statutory percentage schedule.
• Contact the Monona County Probate Court in Onawa for the current fee schedule.

• Getting an accurate cost estimate before you start probate in Monona County helps you budget for Iowa's statutory percentage schedule plus local filing fees at the Monona County Probate Court.
• The clerk's office in Onawa can answer procedural questions about required forms and hearing schedules.

• This free probate calculator applies Iowa's specific rules automatically — enter the estate's approximate value to get an instant breakdown of expected fees.
• No account required.