IOFC Request Form - Online

Use this to submit IOFC data directly to the Penn State Extension Dairy team. Someone will reply within 2-3 business days.
IOFC Request Form - Online - Articles


You may use this form to compute your Income Over Feed Costs if you have fewer than three groups of lactating cows and fewer than 12 ration ingredients.

Your answers will be sent to Virginia Ishler ( at the Penn State Extension Dairy Team.

After checking for errors, she will send you an email back with two attachments: this month's ration information and your IOFC history.

Includes the following categories: Home-raised Forages, home-raised Concentrates, purchased Ration Ingredients, and basic information.

External Document

IOFC online form