Table 40. Machinery and Equipment on Operation: 2012 and 2007 (continued) 
[For meaning of abbreviations and symbols, see introductory text.] 
Item 
Iowa 
Adair 
Adams 
Allamakee 
Appanoose 
Audubon 
Benton 
2012 INVENTORY - Con. 
Manufactured prior to 2008: 
Trucks, including pickups (see text) 
farms 
57,450 
481 
314 
652 
470 
388 
840 
number 
107,362 
948 
627 
1,081 
757 
771 
1,497 
Tractors 
farms 
66,614 
537 
340 
746 
539 
452 
934 
number 
203,952 
1,608 
971 
2,217 
1,143 
1,351 
2,951 
Less than 40 horsepower (PTO) 
farms 
24,901 
182 
118 
285 
151 
146 
366 
number 
38,887 
252 
186 
434 
216 
200 
549 
40 to 99 horsepower (PTO) 
farms 
45,341 
338 
244 
542 
373 
295 
668 
number 
74,960 
584 
369 
913 
559 
498 
1,163 
100 horsepower (PTO) or more 
farms 
41,761 
361 
212 
398 
228 
284 
594 
number 
90,105 
772 
416 
870 
368 
653 
1,239 
Grain and bean combines 
farms 
25,445 
212 
128 
220 
112 
169 
384 
number 
27,660 
252 
146 
240 
122 
185 
396 
Cotton pickers and strippers 
farms 
- 
- 
- 
- 
- 
- 
- 
number 
- 
- 
- 
- 
- 
- 
- 
Forage harvesters, self-propelled 
farms 
2,339 
28 
17 
48 
12 
8 
13 
number 
2,447 
31 
(D) 
49 
(D) 
(D) 
13 
Hay balers 
farms 
19,516 
185 
130 
340 
203 
106 
312 
number 
23,415 
227 
161 
438 
254 
129 
355 
Item 
Black Hawk 
Boone 
Bremer 
Buchanan 
Buena Vista 
Butler 
Calhoun 
2012 INVENTORY -Con. 
Manufactured prior to 2008: 
Trucks, including pickups (see text) 
farms 
612 
592 
666 
707 
575 
654 
503 
number 
1,212 
1,076 
1,194 
1,406 
1,206 
1,157 
1,039 
Tractors 
farms 
728 
680 
813 
806 
666 
853 
586 
number 
2,360 
1,935 
2,798 
2,593 
2,414 
2,801 
1,832 
Less than 40 horsepower (PTO) 
farms 
292 
316 
387 
323 
244 
372 
217 
number 
479 
536 
618 
525 
402 
707 
329 
40 to 99 horsepower (PTO) 
farms 
520 
462 
571 
564 
419 
585 
373 
number 
904 
693 
1,038 
942 
735 
994 
595 
100 horsepower (PTO) or more 
farms 
499 
344 
531 
536 
510 
521 
407 
number 
977 
706 
1,142 
1,126 
1,277 
1,100 
908 
Grain and bean combines 
farms 
309 
202 
351 
335 
360 
337 
267 
number 
327 
213 
378 
346 
399 
366 
279 
Cotton pickers and strippers 
farms 
- 
- 
- 
- 
- 
- 
- 
number 
- 
- 
- 
- 
- 
- 
- 
Forage harvesters, self-propelled 
farms 
25 
15 
32 
33 
25 
13 
8 
number 
26 
(D) 
(D) 
34 
(D) 
13 
8 
Hay balers 
farms 
194 
189 
260 
260 
120 
263 
118 
number 
238 
227 
302 
299 
138 
299 
133 
Item 
Carroll 
Cass 
Cedar 
Cerro Gordo 
Cherokee 
Chickasaw 
Clarke 
2012 INVENTORY -Con. 
Manufactured prior to 2008: 
Trucks, including pickups (see text) 
farms 
670 
437 
615 
528 
571 
660 
405 
number 
1,203 
851 
1,192 
1,107 
1,144 
1,257 
744 
Tractors 
farms 
822 
520 
754 
577 
653 
832 
459 
number 
2,651 
1,495 
2,247 
1,769 
2,237 
2,687 
1,145 
Less than 40 horsepower (PTO) 
farms 
276 
171 
288 
262 
206 
334 
186 
number 
460 
263 
426 
418 
339 
531 
272 
40 to 99 horsepower (PTO) 
farms 
554 
334 
559 
370 
446 
610 
311 
number 
920 
539 
953 
609 
774 
1,044 
504 
100 horsepower (PTO) or more 
farms 
597 
347 
423 
376 
503 
519 
193 
number 
1,271 
693 
868 
742 
1,124 
1,112 
369 
Grain and bean combines 
farms 
376 
209 
238 
240 
341 
354 
95 
number 
397 
232 
250 
267 
390 
389 
112 
Cotton pickers and strippers 
farms 
- 
- 
- 
- 
- 
- 
- 
number 
- 
- 
- 
- 
- 
- 
- 
Forage harvesters, self-propelled 
farms 
33 
15 
13 
14 
51 
48 
14 
number 
(D) 
17 
(D) 
14 
(D) 
48 
17 
Hay balers 
farms 
196 
148 
204 
145 
167 
251 
189 
number 
218 
179 
249 
168 
195 
297 
235 
Item 
Clay 
Clayton 
Clinton 
Crawford 
Dallas 
Davis 
Decatur 
2012 INVENTORY -Con. 
Manufactured prior to 2008: 
Trucks, including pickups (see text) 
farms 
485 
961 
883 
650 
575 
473 
455 
number 
984 
1,543 
1,668 
1,332 
1,042 
791 
795 
Tractors 
farms 
557 
1,190 
1,016 
715 
694 
589 
484 
number 
1,895 
3,491 
3,485 
2,375 
1,740 
1,392 
1,059 
Less than 40 horsepower (PTO) 
farms 
211 
444 
411 
259 
294 
232 
162 
number 
323 
668 
629 
406 
435 
306 
207 
40 to 99 horsepower (PTO) 
farms 
365 
848 
759 
459 
434 
394 
316 
number 
629 
1,374 
1,404 
767 
642 
609 
470 
100 horsepower (PTO) or more 
farms 
404 
672 
659 
504 
337 
256 
228 
number 
943 
1,449 
1,452 
1,202 
663 
477 
382 
Grain and bean combines 
farms 
259 
391 
388 
280 
207 
117 
87 
number 
288 
426 
430 
307 
222 
125 
95 
Cotton pickers and strippers 
farms 
- 
- 
- 
- 
- 
- 
- 
number 
- 
- 
- 
- 
- 
- 
- 
Forage harvesters, self-propelled 
farms 
22 
54 
37 
27 
15 
14 
19 
number 
23 
56 
(D) 
28 
19 
(D) 
21 
Hay balers 
farms 
120 
462 
300 
225 
149 
323 
177 
number 
152 
620 
362 
248 
172 
381 
210 
-continued 
598 Iowa 
2012 Census of Agriculture - County Data 
USDA, National Agricultural Statistics Service 
