Drought-sale tax flag: O'Brien County, IA
Information only; not financial, tax or legal advice. Ask your tax preparer. FSA decides program eligibility; the IRS and your preparer decide the tax side.
Is the O'Brien County region on the IRS drought list?
The IRS looks at your county plus every county that touches it: O'Brien County, IA, Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Lyon County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA.
| 12 months ending | IRS notice | Counties in your region on the list | Drought-free year? |
|---|---|---|---|
| Aug 31, 2026 | Notice 2026-54 | O'Brien County, IA, Buena Vista County, IA, Cherokee County, IA, Lyon County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA | No |
| Aug 31, 2025 | Notice 2025-52 | O'Brien County, IA, Buena Vista County, IA, Cherokee County, IA, Clay County, IA, Dickinson County, IA, Lyon County, IA, Osceola County, IA, Plymouth County, IA, Sioux County, IA | No |
| Aug 31, 2027 (running) | not out until September | Drought Monitor shows D2 or worse so far in Buena Vista County, IA, Cherokee County, IA, Lyon County, IA | Not so far through Nov 15, 2026 |
What a "No" means (Notice 2006-82): if your 4-year §1033(e) replacement period was set to end in that year, it is extended until the end of your first tax year ending after a drought-free year for the region. Drought Monitor map archive.
USDA disaster designations naming O'Brien County since Jul 28, 2026: S6293 (drought-fast track, contiguous, Jul 28, 2026). §451(g) deferral needs a federally designated area; bring these numbers to your preparer.
Your numbers
Plain arithmetic for the conversation with your preparer. Nothing is saved or sent.
Information only; not financial, tax or legal advice. Ask your tax preparer. FSA decides eligibility. Sources: IRS notices linked above, U.S. Drought Monitor, Census county adjacency, USDA FSA designations.