Corn Production by State

The US produces 79.8B bu of corn across 20 states and 5.6M acres. Iowa leads with 14.6% of production.

79.8B bu

Total Production

5.6M acres

Total Acreage

Producing States

Top Corn Producing States

#	State	Production	Acreage	% of US Total
1	Iowa	11.6B bu	380K acres	14.6%
2	Illinois	10.2B bu	90K acres	12.7%
3	Nebraska	8.1B bu	280K acres	10.1%
4	Minnesota	6.7B bu	350K acres	8.4%
5	Indiana	4.9B bu	120K acres	6.1%
6	South Dakota	3.7B bu	520K acres	4.6%
7	Ohio	3.0B bu	160K acres	3.7%
8	Kansas	2.9B bu	330K acres	3.6%
9	Iowa	2.6B bu	380K acres	3.3%
10	Missouri	2.6B bu	100K acres	3.2%
11	Iowa	2.5B bu	380K acres	3.2%
12	Iowa	2.5B bu	380K acres	3.2%
13	Iowa	2.5B bu	380K acres	3.2%
14	Iowa	2.5B bu	380K acres	3.1%
15	Wisconsin	2.4B bu	780K acres	3.0%
16	Illinois	2.3B bu	90K acres	2.9%
17	Illinois	2.3B bu	90K acres	2.8%
18	North Dakota	2.2B bu	200K acres	2.8%
19	Illinois	2.2B bu	90K acres	2.8%
20	Illinois	2.2B bu	90K acres	2.8%

Iowa is the top corn producer, accounting for 14.6% of US production with 11.6B bu.

The US produces 79.8B bu of corn across 5.6M acres in 20 states.

Production data from USDA National Agricultural Statistics Service surveys.