All 53 North Dakota counties and county equivalents. 0 have been checked against the county's own schedule; the rest follow the state schedule below.
| Instalment | Due | Notes |
|---|---|---|
| First half | March 2, 2027 | First half of real estate tax is payable without penalty through March 1; the full year may be paid by February 15 for a 5% discount. |
| Second half | October 16, 2027 | Remaining half is due October 15. |
North Dakota property tax is billed and collected county by county, so the collector — not the state — issues the bill. All counties apply the same January 1 due date, March 1 and October 15 installments and penalty ladder set by N.D.C.C. 57-20-01.
CountyTaxDates is an independent reference and is not a government agency. Deadlines change and exceptions apply — always confirm with your county treasurer using the official link on this page. Nothing here is tax, legal or financial advice.