5 Year Average Crop Yields - 2003 through 2007
NASS - South Dakota Field Office
County	Corn (bu)	Irr. Corn (bu)	Corn Silage (ton)	Irr. Corn Silage (ton)	Soybean (bu)	Wheat, Sp. (bu)	Wheat, W. (bu)	Oats (bu)	Sorghum (bu)	Barley (bu)	Flax (bu)	Sunflowers (lbs)	Grass (Ton)	Alfalfa (ton) >1 plant/sq.ft.	Alfalfa (ton) <1 plant/sq.ft.
Aurora	86		6		29	44	57	75	75			1,688	1.5	2.3	2.3
Beadle	95	171	7	15	31	45	52	70	40	78		1,674	1.5	2.6	2.6
Bennett	43	162	3	17	10	22	33	40				485	1.1	1.3	1.3
Bon Homme	96	177	9	13	32	35	51	72	66				1.8	2.9	2.9
Brookings	139	172	17	17	38	56	53	92					2.1	3.3	3.3
Brown	128	169	11	20	34	49	55	77		62		1,384	1.7	2.6	2.6
Brule	61		6		22	33	50	70	47			1,466	1.6	2.0	2.0
Buffalo	75	182	7	15	27	30	44	61	42	66		1,440	1.3	1.7	1.7
Butte		137		17		20	32	32		53			1.4	2.3	2.3
Campbell	74	141	6	22	23	38	43	73		51	17	1,025	1.4	2.0	2.0
Charles Mix	77	197	7	13	28	45	56	76	69	74		1,768	1.8	2.7	2.7
Clark	119	142	12	13	32	50	55	79		80		1,553	1.5	2.5	2.5
Clay	133	177	16	15	37		61	85					1.6	4.1	4.1
Codington	129	164	14	17	32	53	57	86		69		1,186	1.7	3.2	3.2
Corson	51		5		12	24	38	53	22	39	12	730	1.4	1.2	1.2
Custer					10	30	37						0.9	1.3	1.3
Davison	108	119	11		35	36	55	73	72			1,400	1.8	3.1	3.1
Day	122	153	11		32	53	56	74		71	27		1.6	2.8	2.8
Deuel	120		16		35	56	60	87					1.7	3.1	3.1
Dewey	43		3			26	33	52	48	31	11	1,057	1.1	1.2	1.2
Douglas	85	162	10	13	33	49	60	74	64	72		1,000	1.7	2.8	2.8
Edmunds	111		11		29	46	64	75		70		1,562	1.4	2.2	2.2
Fall River		82		18		20	35	38	60				1.4	1.4	1.4
Faulk	107		9		27	46	61	78				1,436	1.5	2.3	2.3
Grant	123	164	17	18	32	53	60	91		67			1.5	2.8	2.8
Gregory	53		5		27	36	43	71	44			1,468	1.4	1.8	1.8
Haakon	39		4		14	22	36	44	28	38		1,050	1.0	1.0	1.0
Hamlin	135	162	16	18	36	53	64	93					1.7	3.1	3.1
Hand	84	154	7	13	27	40	51	67	35	65		1,313	1.3	1.8	1.8
Hanson	128		14		37	56	48	90	95			1,790	2.1	2.8	2.8
Harding	45		7			19	29	37		39			1.0	0.8	0.8
Hughes	51	170	6	14	30	32	39	59	45			1,375	1.2	1.4	1.4
Hutchinson	106	184	12		36	46	53	78	90	72			1.6	3.2	3.2
Hyde	77		6		26	36	41	67	46	69		1,321	1.4	1.6	1.6
Jackson	51		6		16	15	26	33	37			945	1.0	1.1	1.1
Jerauld	81	157	8	16	30	38	48	85	65			1,144	1.5	2.3	2.3
Jones	55		5			30	38	57	42			1,003	1.2	1.1	1.1
Kingsbury	123	154	14		36	50	57	88		94			1.8	3.0	3.0
Lake	142	177	15	17	40	48	59	82					2.0	3.5	3.5
Lawrence						20	30						1.1	1.4	1.4
Lincoln	143	191	15		40	51		82					1.9	3.8	3.8
Lyman	49	190	5	12	27	32	43	77	47			1,057	1.1	1.3	1.3
Marshall	127	150	13	20	34	46	59	83		64			1.5	2.8	2.8
McCook	124		11		39	41	49	79					2.0	3.1	3.1
McPherson	92	177	11		25	40	56	70	66	52	15	1,666	1.5	2.1	2.1
Mellette	28		6		15	23	36	39	34	40		590	1.3	1.1	1.1
Miner	111		12		36	46	50	86					1.6	2.6	2.6
Minnehaha	147	156	17		43	41	51	84					1.8	3.8	3.8
Moody	158	175	18		42	55	72	81					1.9	4.0	4.0
Meade	47	160	9	10	9	21	32	37		32		689	0.9	1.0	1.0
Meade	47	160	9	10	9	21	32	37		32		689	0.9	1.0	1.0
Pennington	27		3		6	22	34	44	33	36		957	0.8	1.0	1.0
Perkins	42		5			22	32	42		38	15	430	1.2	1.0	1.0
Potter	90	203	6		25	41	50	91	31			1,530	1.6	2.1	2.1
Roberts	136	162	14	18	35	50	56	71		61			1.4	3.0	3.0
Sanborn	106		10		35	57	52	75	57			1,217	1.6	2.8	2.8
Shannon	44		3			19	35	34		30		851	1.1	1.1	1.1
Spink	114	168	10	21	32	50	56	79	57	69		1,657	1.5	3.0	3.0
Stanley	18		3		11	23	34	43	27			612	1.1	1.1	1.1
Sully	74	166	7	18	34	34	44	71	50			1,570	1.2	1.5	1.5
Todd	48	167	5	18	20	25	41	47	31			684	1.0	1.1	1.1
Tripp	56	137	6	18	22	35	42	73	50	50		1,118	1.3	1.6	1.6
Turner	128	177	17	20	38	40	57	85					1.8	3.7	3.7
Union	136	182	16	15	41			86					2.3	4.3	4.3
Walworth	83	185	7		23	38	46	80	23	61	16	1,417	1.5	1.9	1.9
Washabaugh	51		6		16	15	26	33	37			945	1.0	1.1	1.1
Yankton	119	181	13	18	36	45	55	77					1.6	3.9	3.9
Ziebach	42		5			20	32	46		38		663	1.1	0.9	0.9