By Gary Schnitkey and Krista Swanson et.al
Department of Agricultural and Consumer Economics
University of Illinois
Carl Zulauf
Department of Agricultural, Environmental and Development Economics
Ohio State University
Farmers do not pay Illinois’ 6.25% sales tax on exempt agriculture inputs. We examine the impacts removing existing sales tax exemptions resulting in a 6.25% sales tax added to fertilizer, pesticides, seed, and machinery-related expenses. From 2015 to 2019, these sales taxes would have totaled $33,961 on northern Illinois farms and reduced net farm income by 54%. Similar impacts would have occurred on central and southern Illinois farms. The imposition of sales taxes would significantly reduce the profitability of Illinois grain farms.
Tax exemptions
The State of Illinois collects a 6.25% tax on sales. Municipalities and other government bodies may impose additional taxes on sales.
There are three tax exemptions within regulations published by the Illinois Department of Revenue that have direct impacts on Illinois grain farms:
- Farm chemicals (Section 130.1955)
- Seeds and fertilizer (Section 130.2110)
- Farm machinery and equipment (Section 130.305). This exemption applies to purchases and sales of farm machinery, repairs, and machinery hire.
Those above would also apply to livestock production and other forms of agricultural production.
Evaluation of Illinois Grain Farms
The impacts of removing sales tax exemptions on Illinois grain farms were evaluated using Illinois Farm Business Farm Management (FBFM) data for the five years from 2015 to 2019. Net incomes, tillable acres, and expenditures were averaged for the five-years to even out changes in revenues and expenses across time. Results are summarized for farms in:
- Northern Illinois
- Central Illinois with high-productivity farmland (Central-High)
- Central Illinois with lower-productivity farmland (Central-Low)
- Southern Illinois
Table 1 shows results for farms in Northern Illinois. From 2019-2019, farms in Northern Illinois had an average net farm income of $57,725 with an average farm size of 1,471 tillable acres. Average expenditures were:
- $140,696 on fertilizer,
- $68,055 on pesticides,
- $128,380 on seed,
- $41,579 on machinery repairs,
- $32,594 on machinery hire,
- $132,065 on capital purchases.
Table1 Impacts of Removing the 6.25% Sales Tax Exemption

Click here to view Table 1 from Farmdocdaily