| #1 | Foster County, North Dakota | 3,358 | $87,831 | 76.7 |
| #2 | Sargent County, North Dakota | 3,804 | $77,946 | 70.6 |
| #3 | LaMoure County, North Dakota | 4,118 | $80,664 | 64.7 |
| #4 | Burke County, North Dakota | 2,156 | $91,591 | 64 |
| #5 | Bottineau County, North Dakota | 6,378 | $85,000 | 63.5 |
| #6 | Cavalier County, North Dakota | 3,633 | $69,531 | 63.1 |
| #7 | Divide County, North Dakota | 2,167 | $91,852 | 63 |
| #8 | Towner County, North Dakota | 2,079 | $67,350 | 61.4 |
| #9 | Traill County, North Dakota | 7,970 | $87,004 | 60.8 |
| #10 | Burleigh County, North Dakota | 100,600 | $86,851 | 59.8 |
| #11 | Oliver County, North Dakota | 1,839 | $77,240 | 58.3 |
| #12 | Wells County, North Dakota | 3,890 | $66,114 | 57.8 |
| #13 | McLean County, North Dakota | 9,823 | $83,583 | 56.6 |
| #14 | Morton County, North Dakota | 33,777 | $79,382 | 56.4 |
| #15 | Nelson County, North Dakota | 3,016 | $67,193 | 56.3 |
| #16 | Dunn County, North Dakota | 4,040 | $97,689 | 55.9 |
| #17 | Renville County, North Dakota | 2,304 | $74,301 | 55.3 |
| #18 | Mercer County, North Dakota | 8,337 | $80,946 | 54.7 |
| #19 | McKenzie County, North Dakota | 14,321 | $93,404 | 53.1 |
| #20 | Walsh County, North Dakota | 10,396 | $71,944 | 53 |
| #21 | Steele County, North Dakota | 1,804 | $77,500 | 52.2 |
| #22 | Pembina County, North Dakota | 6,727 | $68,393 | 52.1 |
| #23 | Hettinger County, North Dakota | 2,432 | $73,026 | 51.4 |
| #24 | Slope County, North Dakota | 766 | $71,250 | 51.3 |
| #25 | Logan County, North Dakota | 1,819 | $62,750 | 50.9 |
| #26 | Mountrail County, North Dakota | 9,507 | $80,717 | 50.9 |
| #27 | Emmons County, North Dakota | 3,254 | $66,538 | 50.8 |
| #28 | Williams County, North Dakota | 39,555 | $85,595 | 50.6 |
| #29 | Richland County, North Dakota | 16,584 | $75,432 | 50.3 |
| #30 | McIntosh County, North Dakota | 2,497 | $64,419 | 49.5 |
| #31 | Stark County, North Dakota | 33,302 | $84,449 | 49.3 |
| #32 | Billings County, North Dakota | 1,024 | $86,806 | 48.5 |
| #33 | Sheridan County, North Dakota | 1,303 | $62,639 | 48.3 |
| #34 | McHenry County, North Dakota | 5,207 | $80,733 | 48 |
| #35 | Ward County, North Dakota | 68,973 | $78,238 | 47.1 |
| #36 | Griggs County, North Dakota | 2,245 | $61,711 | 46.6 |
| #37 | Ransom County, North Dakota | 5,643 | $75,736 | 46.5 |
| #38 | Pierce County, North Dakota | 3,928 | $59,365 | 45.9 |
| #39 | Kidder County, North Dakota | 2,377 | $65,610 | 44.3 |
| #40 | Adams County, North Dakota | 2,145 | $62,500 | 44 |
| #41 | Bowman County, North Dakota | 2,906 | $72,109 | 43.3 |
| #42 | Cass County, North Dakota | 193,400 | $75,555 | 42.8 |
| #43 | Benson County, North Dakota | 5,808 | $64,033 | 42 |
| #44 | Dickey County, North Dakota | 4,935 | $68,654 | 41.9 |
| #45 | Grand Forks County, North Dakota | 72,923 | $68,075 | 39.9 |
| #46 | Ramsey County, North Dakota | 11,556 | $61,006 | 38.2 |
| #47 | Golden Valley County, North Dakota | 1,653 | $68,021 | 36.6 |
| #48 | Barnes County, North Dakota | 10,773 | $68,038 | 34.3 |
| #49 | Rolette County, North Dakota | 11,924 | $59,517 | 33.8 |
| #50 | Grant County, North Dakota | 2,269 | $57,875 | 32.1 |
| #51 | Stutsman County, North Dakota | 21,549 | $61,856 | 29.8 |
| #52 | Eddy County, North Dakota | 2,307 | $50,850 | 27 |
| #53 | Sioux County, North Dakota | 3,740 | $42,083 | 25.1 |