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Indiana pet food & treat registration

Indiana registers: both: a commercial feed license for each manufacturer, each firm whose name is on the label, and each out-of-state distributor, plus a yearly product listing of pet food and specialty pet food sold in packages of 10 lb or less. Product fee: $50/yr. License or firm fee: $50 per firm/yr. Tonnage report: some products.

The facts, with sources

AgencyOffice of Indiana State Chemist (OISC), Feed SectionSource: oisc.purdue.edu
What's registeredBoth: a commercial feed license for each manufacturer, each firm whose name is on the label, and each out-of-state distributor, plus a yearly product listing of pet food and specialty pet food sold in packages of 10 lb or lessSource: iga.in.gov · IC 15-19-7-24 and 15-19-7-31(c). Pet food means food for dogs or cats; specialty pet food covers pets kept in a cage or tank. OISC says horses and wild birds are not pets or specialty pets. Treats are included.
Product registration fee$50 per product per year, for pet food and specialty pet food in packages of 10 lb or lessSource: iga.in.gov · IC 15-19-7-30(b) calls it an annual inspection fee, paid instead of the tonnage fee. Same $50 on Form F-3 and in OISC's pet food handout.
Package-size rulePackages of 10 lb or less: list each product at $50/yr; no tonnage fee on those packages. Packages over 10 lb, bulk or sold by the piece: no product listing (labels are still sent for review); they go on the quarterly tonnage report. A product sold both ways pays both.Source: oisc.purdue.edu · A product is one recipe: package sizes of the same product count once. A different name, brand, ingredients or guaranteed analysis is a different product, and if the label is aimed at a size of animal, each size is its own product.
License / firm fee$50 per year, new or renewalSource: iga.in.gov · IC 15-19-7-24(c)(1); same on Form F-1 and OISC's pet food handout.
Registration periodCalendar year. The license expires December 31; the small-package product listing is renewed each year before January 1.Source: iga.in.gov · IC 15-19-7-24(c) and 15-19-7-31(c)(1).
Renewal dueBy December 31. License renewals received after January 16 owe a $50 late fee; product listing renewals not received before January 16 owe $10 per product.Source: iga.in.gov · IC 15-19-7-24(c)(3) and 15-19-7-31(c)(2). Form F-1 says late fees are due when a licensed firm fails to renew by December 31.
Tonnage report required?Yes, for pet food sold in packages over 10 lb, in bulk or by the piece. If 10 lb-or-less pet food is all you sell, you owe only the $50 per-product fee.Source: oisc.purdue.edu · IC 15-19-7-30 and 15-19-7-31(a). OISC wants the quarterly report every quarter, even if nothing was sold. Fee depends on tonnage; see the agency.
Tonnage report frequencyQuarterly (calendar quarters)
Fee depends on tonnage; see the agency.Source: iga.in.gov · IC 15-19-7-31(a).
Tonnage report dueBy January 31, April 30, July 31 and October 31 (previous quarter). A penalty applies if not paid within 15 days after the due date.Source: iga.in.gov · IC 15-19-7-31(a); Form F-6 lists late fees after May 15, August 15, November 15 and February 15. Fee depends on tonnage; see the agency.
Form or portalhttps://www.oisc.purdue.edu/feed/pdf/form_f3.pdfSource: oisc.purdue.edu · Pet Food Listing Form (F-3), for new product listings only; a new firm sends it with Form F-1. For the yearly renewal, OISC says to contact them for a renewal form. Paper forms by mail with a check; OISC can't take credit cards.
License / firm formhttps://www.oisc.purdue.edu/feed/pdf/form_f1.pdfSource: oisc.purdue.edu · Form F-1, Commercial Feed Manufacturer/Distributor License Application (rev. 08-26).
What to sendForm F-1, Form F-3 listing each pet food product sold in packages of 10 lb or less, a copy of every product label (mailed, or emailed to feedlicense@groups.purdue.edu), and one check payable to the Indiana State Chemist ($50 license plus $50 per listed product). Mail to OISC, 175 S. University St., West Lafayette, IN 47907-2063.Source: oisc.purdue.edu · Checks must be drawn on a US bank account (Form F-1).
Home-kitchen pet treatsAgency: home makers need a license Office of Indiana State Chemist: “Everyone must be licensed regardless of company size or amount distributed.” Indiana's Office of the State Chemist answers home bakers directly: it doesn't inspect a home kitchen under normal circumstances, only after a customer complaint about the treat. Condition: Everyone must hold an Indiana commercial feed license, regardless of company size or amount distributed.Source: oisc.purdue.edu · OISC, I Want to Make and Sell Pet Treats in Indiana (2024): “Q: I bake treats at home. Do you inspect my kitchen? A: Not under normal circumstances. The only time we would perform such an inspection is if we received a complaint from a customer related to the treat.” The same handout: “Everyone must be licensed regardless of company size or amount distributed.”
Indiana's home-based vendor laws don't apply to pet food or treats.Source: oisc.purdue.edu · OISC, Indiana Pet Treat Sales handout: “The Indiana Home Based Vendor Laws Do Not apply to animal food and treats.”
Selling homemade dog treats in Indiana

Checked October 3, 2026 against the linked agency pages, forms and statutes.

Also see: AAFCO's Indiana page. AAFCO's state pages show no update date.

Horse, livestock, poultry and wild-bird feed

Different rules Different. The $50 small-package listing is for pet food and specialty pet food only, and OISC says horses and wild birds are not pets or specialty pets. Other feed needs only the $50 commercial feed license and goes on the quarterly tonnage report.Source: iga.in.gov · IC 15-19-7-24, 15-19-7-30 and 15-19-7-31; Form F-3.

For other animal feed in Indiana: product fee None; license or firm fee $50 per firm/yr; tonnage report yes.

What's registeredCommercial feed license for each manufacturer, firm named on the label, and out-of-state distributor. No product listing for feed other than pet food and specialty pet food.Source: iga.in.gov · IC 15-19-7-24 and 15-19-7-31(c).
Product registration feeNone per product (the $50 small-package fee is for pet food and specialty pet food in packages of 10 lb or less)Source: iga.in.gov · IC 15-19-7-30(b).
Package-size ruleNo package-size rule: all of it goes on the quarterly tonnage reportSource: iga.in.gov · IC 15-19-7-30(a).
Tonnage report required?Yes, for all feed other than listed small-package pet foodSource: iga.in.gov · IC 15-19-7-30 and 15-19-7-31. Fee depends on tonnage; see the agency.
What to sendForm F-1 with a copy of every product label and a $50 check payable to the Indiana State Chemist, mailed to OISC, 175 S. University St., West Lafayette, IN 47907-2063.Source: oisc.purdue.edu

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Due dates

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