Largest Landowners in Louisa County, IA

The most prolific landowners in Louisa County, IA — ranked by how many parcels each holds, acreage breaking ties.

Also in Louisa County: largest parcels

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#	Owner	Parcels	Acres
1	LOUISA COUNTY (BUYOUT 93)	188	108 †
2	LOUISA COUNTY (CONSERVATION)	94	2,237 †
3	UNITED STATES OF AMERICA U.S. FISH WILDLIFE SERVICE	78	2,554
4	IOWA DEPT OF NATURAL RESOURCES	66	4,124
5	CITY OF COLUMBUS JCT	56	46 †
6	JORGENSEN, MARVIN M.	52	2,846
7	TRIOAK FOODS, INC.	47	916 †
8	BOYSEN FAMILY FARMS, LLC	46	1,422
9	LOUISA COUNTY CONSERVATION BOARD	46	383 †
10	GRIMM, MARK D. REV TRUST 1/2 MARGARET J GRIMM REV TRUST 1/2	43	1,595
11	LOUISA COUNTY (BUYOUT 08)	36	38 †
12	COLUMBUS PROPERTIES, LLC	34	16 †
13	SMITH, LYLE L. AUDREY F. SMITH FAMILY REAL ESTATE TRUST	33	982
14	BIERI, JAMES R. MONICA J.	33	784
15	GABELINE TRUCKING CORP	32	829
16	RAILROAD, IOWA, CHICAGO EASTERN RAILROAD CORPORATION	31	241 †
17	LIHS, INC.	31	99 †
18	WESTLAKE, BRIAN W.	29	562
19	SCHWEITZER BROTHERS LIMITED LIABILITY COMPANY	28	1,048
20	FRANTZ'S CEDAR VALLEY FARMS, LLC	28	810 †
21	BROWN, FORREST L. REVOCABLE TRUST	28	736 †
22	STATE OF IOWA CONSERVATION COMM.	27	1,403
23	GRIMMER, ANDREW J. DAVID E. HELENE M. HERMANN	27	827
24	FARMERS ELEVATOR EXCHANGE, INC.	26	70 †
25	IOWA ILL. GAS ELECTRIC CO	25	1,200

Louisa County publishes acreage for only some of its parcels, so acreage below sums the county's figure where there is one and the mapped boundary where there is not — marked † below. That is a close match for deeded acreage — the median of the two agrees where counties publish both — but it is not the deed, and it will differ where a deed runs to the centreline of a road or where several units share one footprint.