Ranking County Wheat Acres 1 Grant 293,544 2 Garfield 287,662 3 Kiowa 197,110 5 Washita 177,689 6 Kingfisher 166,790 7 Alfalfa 155,852 8 Blaine 145,117 9 Jackson 140,373 10 Canadian 138,925 11 Tillman 128,326 12 Custer 127,588 13 Caddo 125,350 14 Woods 117,616 16 Noble 105,638 17 Dewey 79,583 18 Major 77,031 19 Cotton 70,012 20 Greer 66,784 Sumner, KS 382,872 Barber, KS 122,431 KS Total 725,363 
2008 Ag Overview for Oklahoma
Top 20 Wheat Counties in Oklahoma & the Kansas Border
Source: 2002 Census of Agriculture
4 Kay 186,482
15 Texas 117,222
OK Total 2,904,694
Harper, KS 220,060
Totals 3,630,057
