Quick answer: No, Iowa co-executors don't each collect a separate 6%/4%/2% ceiling. Iowa Code § 633.197 sets one ceiling on the estate's ordinary-service compensation — it has no separate subsection for multiple executors, so the single statutory maximum applies to the administration as a whole, however many people serve. Estimate the underlying ceiling first with the Iowa executor fee calculator.
No statutory split, because there's no statutory schedule to split
The court still has to determine what's reasonable, per person
Because § 633.197 frames the ceiling around "reasonable fees... for services rendered" and remains a maximum the court doesn't have to fully award, a court dividing compensation among co-executors would naturally look at what each person individually contributed to the administration — not an automatic even split, and not a separate ceiling multiplied by however many people are serving.
Extraordinary services can apply to just one co-executor
Real coordination costs, same as anywhere
Co-executors in Iowa share fiduciary duties, and disagreements about pace, priorities, or how to divide tasks can slow administration or invite disputes — a practical consideration independent of how compensation eventually gets divided.
Worked example
Two siblings serve as co-executors of an Iowa estate with a $500,000 gross probate value, producing a $10,120 ceiling under § 633.197 for a sole executor.
| Co-executor | Share of work | Illustrative compensation |
|---|---|---|
| Sibling A (primary administrator) | 80% | $8,096 |
| Sibling B (occasional support) | 20% | $2,024 |
Illustrative only — Iowa's statute doesn't specify how to split compensation between co-executors; the court decides based on the value of each person's actual services, up to the combined $10,120 ceiling.
A local probate attorney can review your estate — many offer a free consultation.