Monthly report

New businesses in Iowa: September 2026

3,005 new businesses were formed in Iowa in September 2026, about the same as August and up 15% from September 2025.

New businesses
3,005
September 2026
Month over month
+0%
vs 3,000
Year over year
+15%
vs 2,602
Most common type
LLC
93% of formations

New Iowa businesses per month

02,0004,000Sep 2024: 1,523Sep 24Oct 2024: 1,759Nov 2024: 1,539Dec 2024: 1,598Jan 2025: 3,0442025Feb 2025: 2,508Mar 2025: 2,756Apr 2025: 2,867May 2025: 2,649Jun 2025: 2,562Jul 2025: 2,696Aug 2025: 2,567Sep 2025: 2,602Oct 2025: 2,761Nov 2025: 2,540Dec 2025: 2,535Jan 2026: 3,4662026Feb 2026: 2,912Mar 2026: 3,525Apr 2026: 3,518May 2026: 3,280Jun 2026: 3,049Jul 2026: 3,071Aug 2026: 3,000Sep 2026: 3,005

By entity type

  • LLCs2,783 · 93%
  • Corporations109 · 4%
  • Nonprofits106 · 4%
  • LLPs4 · 0%
  • Limited partnerships2 · 0%
  • Other1 · 0%

Top counties in September 2026

Top cities in September 2026

Want the businesses, not just the count?

The 3,005 businesses counted above are available as a file: name, address, entity type, formation month and, where the state publishes it, the registered agent.

New Business Monthly

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One file every month with the businesses newly registered across 12 states since the file before (more than 170,000 in the latest one). Cancel any time.

New Business File

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Every business formed in the last 12 months across 15 states: more than 2.2 million records, one CSV per state, with 2 monthly updates included.

The formation date in the files is the year and month. Most records have no email address or EIN.

Get the list of 3,005 new Iowa businesses from September 2026

See the exact count and price as you filter by county, city, ZIP, entity type and formation date. Download a CSV right away and get monthly refreshes. Verified businesses can pay 20% today and the rest over 6 months with Pay-in-6™, building business credit as they pay.

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Methodology

Counts are businesses registered with the state of Iowa whose formation (registration) date falls in September 2026 and that appear on the state register in ListRiver's data as of October 12, 2026. Businesses already dissolved are not counted, so older months can drift slightly as records change. City and county refer to the business address on file. More in the methodology.

Cite this report: ListRiver, “New businesses in Iowa: September 2026”, https://listriver.com/reports/new-businesses/iowa/2026-09. Journalists and researchers are welcome to use these figures with a link.

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