Table 40. Machinery and Equipment on Operation: 2012 and 2007 (continued) 
[For meaning of abbreviations and symbols, see introductory text.] 
Item 
Washington 
Wayne 
Webster 
Winnebago 
Winneshiek 
Woodbury 
Worth 
Wright 
2012 INVENTORY - Con. 
Manufactured prior to 2008: 
Trucks, including pickups (see text) 
farms 
685 
416 
630 
398 
1,014 
635 
422 
507 
number 
1,172 
709 
1,233 
852 
1,672 
1,318 
922 
981 
Tractors 
farms 
869 
449 
637 
441 
1,175 
760 
462 
571 
number 
2,368 
1,059 
2,153 
1,497 
3,687 
2,409 
1,695 
1,894 
Less than 40 horsepower (PTO) 
farms 
315 
146 
281 
185 
494 
240 
218 
253 
number 
449 
194 
486 
348 
814 
392 
405 
424 
40 to 99 horsepower (PTO) 
farms 
588 
276 
414 
290 
848 
445 
342 
363 
number 
976 
409 
655 
436 
1,520 
783 
593 
573 
100 horsepower (PTO) or more 
farms 
469 
239 
475 
295 
678 
511 
311 
355 
number 
943 
456 
1,012 
713 
1,353 
1,234 
697 
897 
Grain and bean combines 
farms 
290 
93 
328 
202 
380 
306 
194 
241 
number 
306 
108 
362 
223 
402 
333 
225 
255 
Cotton pickers and strippers 
farms 
- 
- 
- 
- 
- 
- 
- 
- 
number 
- 
- 
- 
- 
- 
- 
- 
- 
Forage harvesters, self-propelled 
farms 
10 
12 
28 
12 
90 
39 
22 
3 
number 
(D) 
13 
28 
15 
93 
40 
24 
3 
Flay balers 
farms 
218 
187 
128 
82 
487 
175 
108 
79 
number 
266 
232 
146 
100 
633 
210 
141 
88 
2012 Census of Agriculture - County Data 
USDA, National Agricultural Statistics Service 
Iowa 601 
