Cities and townships that keep their own certified assessor value their own property. Elsewhere, the county director of tax equalization (appointed by the county commission) values homes, and the county commission sits as the county board of equalization. The State Board of Equalization is the last step for locally assessed property. Find your county for contact details, local tax figures and a step-by-step guide.
| County | Office phone | Tax rate | Median tax |
|---|---|---|---|
| Adams | 701-567-2990 | 0.64% | $1,130 |
| Barnes | 701-845-8515 | 0.86% | $1,796 |
| Benson | 701-473-5524 | 0.56% | $817 |
| Billings | 701-623-4810 | 0.47% | $1,211 |
| Bottineau | 701-228-2901 | 0.59% | $1,393 |
| Bowman | 701-523-3129 | 0.61% | $1,199 |
| Burke | 701-377-2661 | 0.44% | $846 |
| Burleigh | 701-222-6691 | 0.85% | $2,863 |
| Cass | 701-241-5616 | 1.11% | $3,564 |
| Cavalier | 701-256-2289 | 1.07% | $1,686 |
| Dickey | 701-349-8319 | 0.90% | $1,488 |
| Divide | 701-965-6530 | 0.75% | $1,006 |
| Dunn | 701-573-9904 | 0.43% | $1,665 |
| Eddy | 701-947-2434 | 0.67% | $1,237 |
| Emmons | 701-254-4417 | 0.72% | $1,063 |
| Foster | 701-652-3060 | 0.72% | $1,991 |
| Golden Valley | 701-872-4673 | 0.64% | $1,104 |
| Grand Forks | 701-780-8259 | 1.10% | $2,900 |
| Grant | 701-622-3311 | 0.60% | $845 |
| Griggs | 701-797-3211 | 0.44% | $1,084 |
| Hettinger | 701-824-5102 | 0.79% | $1,308 |
| Kidder | 701-475-2206 | 0.57% | $903 |
| LaMoure | 701-883-6021 | 0.71% | $1,187 |
| Logan | 701-754-2239 | 0.78% | $1,018 |
| McHenry | 701-537-5359 | 0.71% | $994 |
| McIntosh | 701-288-5153 | 0.87% | $913 |
| McKenzie | 701-444-3616 | 0.43% | $1,491 |
| McLean | 701-462-8541 | 0.71% | $1,724 |
| Mercer | 701-745-3294 | 0.86% | $2,184 |
| Morton | 701-667-3325 | 1.00% | $2,686 |
| Mountrail | 701-628-2425 | 0.41% | $1,209 |
| Nelson | 701-247-2840 | 0.61% | $1,044 |
| Oliver | 701-794-3129 | 0.50% | $1,343 |
| Pembina | 701-265-4697 | 0.82% | $1,205 |
| Pierce | 701-776-5868 | 0.95% | $1,604 |
| Ramsey | 701-662-7012 | 0.89% | $1,976 |
| Ransom | 701-683-6116 | 0.91% | $1,959 |
| Renville | 701-756-6304 | 0.66% | $1,128 |
| Richland | 701-642-7805 | 1.01% | $2,066 |
| Rolette | 701-477-5665 | 0.33% | $977 |
| Sargent | 701-724-6241 | 1.10% | $1,828 |
| Sheridan | 701-363-2201 | 0.57% | $774 |
| Sioux | See page | 0.26% | $420 |
| Slope | 701-879-6370 | 0.40% | $387 |
| Stark | 701-456-7671 | 0.82% | $2,411 |
| Steele | 701-524-2110 | 0.86% | $1,322 |
| Stutsman | 701-252-9032 | 1.02% | $2,289 |
| Towner | 701-968-4352 | 0.71% | $1,182 |
| Traill | 701-636-5950 | 0.91% | $2,075 |
| Walsh | 701-352-1077 | 0.92% | $1,421 |
| Ward | 701-857-6430 | 1.04% | $2,859 |
| Wells | 701-547-3220 | 0.85% | $1,119 |
| Williams | 701-577-4555 | 0.68% | $1,939 |