Inspection and the Law
Cooperative Interstate Shipment: State Plants That Ship Nationally
How the Cooperative Interstate Shipment program lets small state-inspected plants ship meat across state lines under a federal mark: 9 CFR Part 321 and.
Key takeaways
- 01The Cooperative Interstate Shipment (CIS) program lets a state-inspected plant with 25 or fewer employees ship meat and poultry across state lines under a federal mark of inspection, with state inspectors doing the work under FSIS oversight (9 CFR 321.3 and Part 332).
- 02Eleven states participate as of 2026: Georgia, Indiana, Iowa, Maine, Missouri, Montana, North Dakota, Ohio, South Dakota, Vermont, and Wisconsin. Georgia was added July 27, 2026.
- 03A CIS plant's official number carries an SE suffix and the state abbreviation, for example SEIA or SEOH, and its product bears the federal legend, so it can be sold in all 50 states.
- 04CIS was created by section 11015 of the 2008 Farm Bill, implemented by an FSIS final rule published May 2, 2011 (76 FR 24714, effective July 1, 2011), and launched with its first state agreements in 2012.
- 05FSIS reimburses the state at least 60 percent of the cost of inspecting selected establishments, compared with up to 50 percent for ordinary state inspection.
- 06FSIS publishes the list of selected establishments; those plants also appear in the FSIS directory and in the registry here, which is how a farm that wants to ship online finds one.
The Cooperative Interstate Shipment program is the one route by which a state-inspected plant can ship meat across state lines: as of 2026, selected plants with 25 or fewer employees in 11 participating states carry a federal mark and can sell in all 50 states. It exists because state inspection, by law, stops at the state border, and most small plants that serve direct-marketing farms are state plants. This guide covers the regulation (9 CFR Part 321 and Part 332), the employee cap, the SE mark, the 11 states, why it matters for a farm that wants to ship online, and where FSIS publishes the plant list.
01What CIS does, in one table
State-inspected meat cannot cross a state line. Federally inspected meat can. CIS lets a small state plant have it both ways: keep its state inspectors, add federal oversight and a federal number, and ship anywhere. A CIS selected establishment is a state-inspected plant whose product is legally federal.
Four ways a plant can be inspected, 2026
| Program | Who inspects | Standard | Federal cost share | Product may be sold | Size limit |
|---|---|---|---|---|---|
| Federal grant of inspection | FSIS employees | Federal regulations | 100 percent (user fees for overtime) | Anywhere, plus export | None |
| State MPI program | State employees | At least equal to federal | Up to 50 percent (9 CFR 321.1) | Inside the state only | None |
| Talmadge-Aiken | State employees performing federal inspection | Federal regulations | Federal | Anywhere, plus export | None |
| Cooperative Interstate Shipment | State employees under an FSIS coordinator | Same as federal | At least 60 percent (9 CFR 321.3) | Anywhere | 25 or fewer employees on average |
02The rule: 9 CFR Part 321 and Part 332
Part 332 sets the terms. Under 332.4, only a state that already runs a cooperative state meat inspection program may ask to join; it submits a written request identifying candidate plants, shows it can provide the inspection, and agrees to hand FSIS its laboratory results and to alert the FSIS coordinator to any potential food safety problem. If FSIS agrees, the Administrator and the state sign a cooperative agreement, FSIS appoints a Selected Establishment Coordinator, and the two select the plants.
Under 332.5, a plant is selected only if it requested selection, meets the employee test in 332.3(a), is not ineligible under 332.3(c), and complies with both the state program and the federal requirements. Inside a CIS plant the standard is not at least equal to; it is the same as federal, because the product will carry the federal mark.
03The 25-employee limit
Congress wrote the program for small plants. 9 CFR 332.3(a) admits an establishment operating under a cooperative state meat inspection program if it employs on average no more than 25 employees. The rule counts all individuals, supervisory and non-supervisory, full-time, part-time, or temporary, whose duties involve handling the meat or meat food products. A plant may run above 25 at peak season and still qualify on the average, but the total number of employees can never exceed 35 at any given time. In the 2011 preamble FSIS gave the example of a mechanic at an attached gas station, who would not be counted, and confirmed that part-time and temporary workers count as full-time employees.
Under 332.3(c), a plant is ineligible if it averages more than 25 employees; if it is or was an official (federally inspected) establishment that reorganized after June 18, 2008 to get under the cap; if it sits in a state without a cooperative meat inspection program; if it is in violation of applicable regulations; or if its state's CIS agreement has been terminated. The program cannot be used by a federal plant to switch to state inspection and keep shipping; it is a one-way door for small state plants.
04The SE mark
9 CFR 332.5 requires that the official number assigned to every selected establishment contain a suffix, e.g., SE, that identifies the establishment as a selected establishment and that identifies the State, e.g., SETX, for selected establishment Texas. Under 332.6, product prepared in a selected establishment and inspected and passed by designated state personnel must bear an official federal mark, stamp, tag, or label of inspection. So a CIS package shows the same round USDA legend as any federal plant's product, with an establishment number that ends in SE plus the two-letter state code.
Reading a CIS establishment number
| Number on the legend | Meaning |
|---|---|
| EST. 1234 | Federal grant of inspection, plant 1234 |
| EST. 123 SEIA | Selected establishment in Iowa's CIS program; product legal in all 50 states |
| EST. 45 SEOH | Selected establishment in Ohio's CIS program |
| State legend with a state number, no SE | State-inspected; legal inside that state only |
| No legend, Not for Sale | Custom-exempt; cannot be sold |
If you are buying across a state line and the seller's processor is state-inspected, the number must carry the SE suffix or the sale is not legal. The general rules for establishment numbers are in how to read a USDA establishment number, and the meaning of every mark is compared in USDA vs state vs custom-exempt.
05The 11 participating states
CIS participating states, 2026
| State | Joined | State page |
|---|---|---|
| Georgia | July 27, 2026 (11th state) | Georgia |
| Indiana | Before 2021 | Indiana |
| Iowa | Before 2021 | Iowa |
| Maine | Before 2021 | Maine |
| Missouri | Before 2021 | Missouri |
| Montana | Before 2021 | Montana |
| North Dakota | Before 2021 | North Dakota |
| Ohio | Before 2021 | Ohio |
| South Dakota | Before 2021 | South Dakota |
| Vermont | Before 2021 | Vermont |
| Wisconsin | Before 2021 | Wisconsin |
The ten states other than Georgia all appear on the National Agricultural Law Center's April 2021 CIS map and on the FSIS list the Congressional Research Service cited in October 2024 (10 states). Only a state with its own Meat and Poultry Inspection program can join, so the pool of candidates is the other 19 MPI states; the 20 states without a program cannot participate at all. Nineteen MPI states, including Texas, Illinois, Minnesota, and North Carolina, have not joined, and a state-inspected plant there is intrastate only. Which states are which is on the states index and in state meat inspection programs.
06Why it matters for a farm shipping online
A farm that wants to sell steaks to customers in other states needs a processor whose product can cross the line. The choices are a federal plant, a Talmadge-Aiken plant, or a CIS plant. In much of the country the nearest small plant that does cut-and-wrap for direct marketers is a state plant, and the nearest federal plant is a large one that does not take small lots, or a long haul away. CIS gives the state plant the federal number the farm needs.
USDA's Georgia announcement framed it the same way: for nearly six decades, Georgia's state-inspected meat processors could only sell within the state; eligible small processors can now join CIS to ship across all 50 states under the USDA mark of inspection while maintaining the same food safety standards. The Georgia release also restated the program mechanics, including the 60 percent FSIS reimbursement to the state.
For a buyer, the practical test is simple: if the farm ships to you from another state, ask for the establishment number and expect either a federal number or one with an SE suffix. Producers on our national shipping list meet that test. A farm inside a CIS state that has not moved its processing to a selected plant remains intrastate only, no matter what the state's press release says. Related reading: how to find a USDA processor and how to find a local farm that sells meat.
07How to find CIS plants
FSIS publishes the list. Its Cooperative Interstate Shipment (CIS) Establishments page lists the state-inspected establishments currently participating, by state, with establishment number, name, address, telephone, and the date each entered the program. Selected establishments also appear in the FSIS Meat, Poultry and Egg Product Inspection Directory, which is the source for our processor registry and finder. Each participating state's agency maintains its own list as well, linked from the state page.
When you contact a CIS plant as a farm, ask whether it is currently a selected establishment (selection can be withdrawn by the FSIS coordinator for noncompliance), whether it has capacity for your species and volume, and what its lead time is. When you contact one as a buyer, the number on the package is the answer.
08History: 2008 Farm Bill, 2011 rule, 2012 launch, 2026 expansion
The idea of letting state-inspected meat cross state lines had been argued since the Wholesome Meat Act of 1967 confined state programs to intrastate commerce. Congress acted in section 11015 of the Food, Conservation, and Energy Act of 2008, enacted June 18, 2008, which amended the Federal Meat Inspection Act (21 U.S.C. 683) and the Poultry Products Inspection Act to create a cooperative program under which state-inspected establishments with 25 or fewer employees could be selected to ship in interstate commerce.
FSIS published a proposed rule in 2009 and the final rule, Cooperative Inspection Programs: Interstate Shipment of Meat and Poultry Products, on May 2, 2011 at 76 FR 24714, effective July 1, 2011. The rule added 9 CFR 321.3, Part 332, 381.187, and Part 381 subpart Z, set the employee-counting method, created the Selected Establishment Coordinator, and fixed the state reimbursement at not less than 60 percent. USDA's 2026 Georgia release states the program launched in 2012, when the first state agreements were signed.
Growth was slow. By the National Agricultural Law Center's April 2021 count, ten states had joined: Indiana, Iowa, Maine, Missouri, Montana, North Dakota, Ohio, South Dakota, Vermont, and Wisconsin. The Congressional Research Service still counted ten in October 2024. Georgia became the eleventh on July 27, 2026. Thirty states have MPI programs and eleven have CIS, so most state-inspected plants in the country still cannot ship across the line in 2026. The FSIS directive governing the program is FSIS Directive 5740.1, Cooperative Interstate Shipment Program.
Frequently asked questions
What is the Cooperative Interstate Shipment program?
A federal-state program under 9 CFR 321.3 and Part 332 that lets selected state-inspected plants with 25 or fewer employees ship meat and poultry across state lines. State inspectors do the inspection under an FSIS coordinator, the product carries the federal mark, and FSIS reimburses the state at least 60 percent of the cost. It was created by the 2008 Farm Bill and implemented by a 2011 rule.
Which states are in the CIS program in 2026?
Georgia, Indiana, Iowa, Maine, Missouri, Montana, North Dakota, Ohio, South Dakota, Vermont, and Wisconsin. Georgia joined July 27, 2026 as the eleventh. Only states that already run a Meat and Poultry Inspection program can join, so 19 other MPI states could apply and the 20 states without a program cannot.
Can any state-inspected plant in a CIS state ship interstate?
No. Only plants FSIS and the state have selected, which requires 25 or fewer employees on average, compliance with federal requirements, and a written request. Other state plants in the same state remain intrastate only. The selected plant's number carries an SE suffix and the state abbreviation.
What does SE mean on a USDA establishment number?
Selected establishment. Under 9 CFR 332.5 every CIS plant's official number must include a suffix such as SE plus the state, for example SETX for Texas. Product from that plant bears the federal legend and can be sold anywhere in the United States.
Why are there only 11 CIS states when 30 states have inspection programs?
Joining requires a separate cooperative agreement, state inspectors trained to federal standards, and a state willing to run two inspection systems at once. Growth since the 2012 launch has been slow: ten states by 2021, still ten in October 2024, eleven with Georgia in July 2026.
Is CIS meat USDA-inspected?
Legally, yes. The plant is inspected to federal requirements by state personnel under FSIS oversight, and the product bears an official federal mark of inspection under 9 CFR 332.6. It is treated the same as product from a plant with a federal grant of inspection for sale in any state.
Where is the list of CIS plants?
FSIS publishes a Cooperative Interstate Shipment (CIS) Establishments page listing participating plants by state with their numbers, addresses, and entry dates. Those plants also appear in the FSIS Meat, Poultry and Egg Product Inspection Directory and in the registry here.
Sources
Our verification standards require primary sources: federal and state agencies, the Federal Register, statutes, and university extension research. We do not cite other affiliate sites.
- 1.9 CFR Part 321, Cooperation with States and Territories (321.3)
- 2.9 CFR Part 332, Selected Establishments; Cooperative Program for Interstate Shipment
- 3.Federal Register, Cooperative Inspection Programs: Interstate Shipment of Meat and Poultry Products, final rule, 76 FR 24714 (May 2, 2011)
- 4.FSIS, Cooperative Interstate Shipping Program
- 5.FSIS, Cooperative Interstate Shipment (CIS) Establishments
- 6.FSIS Directive 5740.1, Cooperative Interstate Shipment Program
- 7.USDA, Secretary Rollins Expands Rural Small Business Opportunities with New Cooperative Interstate Shipment Program for Meat Processors with Addition of Georgia (July 27, 2026)
- 8.Congressional Research Service, Federal Inspection of Meat, Poultry, and Egg Products (IF12784, October 2024)
- 9.National Agricultural Law Center, Slaughter and Processing in the United States (April 2021)
Editorial record
Last reviewed September 1, 2026. Rules, quotas, and inspection status change. If you find an error or a plant that has closed, tell us and we will correct the record and note the change here.
Related guides
- State Meat Inspection Programs: All 30 States Listed for 2026
Which 30 states run their own meat and poultry inspection programs in 2026, what state-inspected meat can and cannot do.
- USDA, State, and Custom-Exempt Meat Inspection Explained
The three legal routes for local meat in 2026: federal inspection, 30 state programs, and custom-exempt slaughter.
- How to Read the USDA Establishment Number on a Meat Label
The EST. number inside the round USDA mark identifies the plant that processed your meat. How to decode the M, P, and V prefixes, find it on the package.
- How to Find a USDA Processor Near You: The FSIS Directory, Decoded
Every USDA-inspected slaughter plant is in the FSIS MPI Directory, updated weekly. Establishment numbers, grants of inspection, and custom-exempt flags.