Updated July 26, 2026. Quick answer: Iowa sets probate compensation using a percentage schedule written into statute. The two numbers that decide what an estate actually pays are the fee basis and the small-estate threshold — and whether that threshold reaches real estate, which is where most published guidance goes wrong.
What probate costs in Iowa
| Item | Iowa |
|---|---|
| Fee model | statutory-percentage |
| What the fee is calculated on | Statutory MAXIMUM (ceiling, not entitlement): PR compensation (Iowa Code §633.197) capped at 6% of first $1,000, 4% of next $4,000, 2% of all above $5,000 of gross probate assets (life insurance excluded unless payable to estate); attorney fees (§633.198) capped at the same schedule. Courts routinely allow less; extraordinary fees possible on showing. |
| Court filing fee | varies by county |
| Small-estate threshold | Very-small-estate affidavit (Iowa Code §633.356): $100,000 for affidavits presented on/after July 1, 2026 (2025 Iowa Acts ch. 148; was $50,000); no real property; 40-day wait. Separately, simplified small-estate administration (Iowa Code §635.1) for gross probate assets ≤$200,000. |
Iowa probate fees in real dollars
Because Iowa publishes an actual schedule, the fee can be computed rather than estimated. Applying Iowa Code §633.197 (PR) and §633.198 (attorney) to the gross probate assets:
| Estate value | Statutory fee |
|---|---|
| $100,000 | $4,240 |
| $250,000 | $10,240 |
| $500,000 | $20,240 |
| $1,000,000 | $40,240 |
| $2,000,000 | $80,240 |
A statutory MAXIMUM (a ceiling, not an entitlement) on gross probate assets. Courts routinely allow less.
Run any figure, and compare against a second state, with the probate cost calculator.
What is the small estate limit in Iowa?
Very-small-estate affidavit (Iowa Code §633.356): $100,000 for affidavits presented on/after July 1, 2026 (2025 Iowa Acts ch. 148; was $50,000); no real property; 40-day wait. Separately, simplified small-estate administration (Iowa Code §635.1) for gross probate assets ≤$200,000.
The small-estate route here does NOT clear real estate on its own. If the person who died owned a house in their sole name, that transfer needs a separate procedure or full probate, whatever the dollar limit says. This is the single most common mistake made about small-estate affidavits, and most cost guides omit it entirely.
Full thresholds for every state: small-estate limits by state.
If the estate is still being planned rather than settled, the usual way to keep a house out of probate entirely is a living trust, which carries its own upfront cost: whether a living trust is worth it in Iowa.
Does a house have to go through probate in Iowa?
Usually yes, if the house was solely owned. Because Iowa’s small-estate route does not clear a solely owned house, an estate that looks small on paper can still face full administration — and the fee is usually calculated on the gross value of that house, not the equity in it. That is the single most common and most costly surprise in this area, and it is fixable in advance rather than after. A fiduciary advisor can price the exposure alongside the rest of the estate picture. talk to someone about the whole estate picture. You can also run the numbers yourself first with the probate cost calculator — no email required.
How Iowa compares to the other 50
Iowa’s small-estate threshold of $100,000 ranks 7 of 50 jurisdictions with a stated figure, and sits well above the national median of $51,500. The range runs from $15,000 at the bottom to $400,000 at the top, so where an estate falls relative to the line matters far more than any national “average probate cost” figure. On fee model, Iowa is one of 7 of 51 jurisdictions using the statutory-percentage approach.
Death taxes in Iowa, separately
Iowa levies neither an estate tax nor an inheritance tax, which is true of 34 jurisdictions. That is a different question from probate cost and is decided by different statutes, but families routinely conflate the two.
What this does not include
The figures above are the probate cost — the court and compensation side of settling an estate. They are separate from any state estate tax or inheritance tax, which are taxes on the transfer itself and are owed whether or not the estate goes through probate. Appraisal, bond premium, publication, and real-estate commissions if property is sold are additional and are not set by the fee statute.
Before you hire anyone
- Ask which statute the fee is charged under, and get the citation. In Iowa the governing provisions are below.
- Ask whether the quoted fee is calculated on gross value or net of debts. Gross-value states charge on the full house value even if a mortgage covers most of it.
- Ask whether the personal representative is also claiming compensation, and on what basis.
- Ask in writing whether the estate qualifies for the small-estate route, and if a solely owned house is involved, whether that route reaches it.
Primary sources
- Iowa Code §633.197
- Iowa Code §633.198
- Iowa Code §633.356
- Iowa Code §635.1
Iowa in the rest of the picture
Probate cost is one of four things Iowa decides for a retiree and their heirs. The other three — income tax on withdrawals, estate tax, and inheritance tax — are priced separately:
- Every tax Iowa charges a retiree: Iowa retirement taxes
- Corridor comparison: Iowa To Florida
Compare and calculate
Probate cost by state compares all 51 jurisdictions side by side. The probate cost calculator prices a specific estate. If a move is on the table, retirement tax relocation prices probate alongside the three other taxes that change with residency.
Cite or share this guide: “Iowa Probate Cost (2026),” statute-cited; clearmoneyguide.com/iowa-probate-cost/. Free to cite with attribution.