CBO Scores Farm Bill 2.0: SNAP State Cost-Share at $1.1B/Year

TL;DR: The Congressional Budget Office (CBO) released its first cost estimate of Farm Bill 2.0 on October 29, 2026, scoring the SNAP state cost-share provision from the One Big Beautiful Budget Act (OBBBA) at $1.1 billion annually. The figure quantifies the central impasse blocking a final deal ahead of post-midterm House-Senate conference talks.

Key takeaway

CBO's first Farm Bill 2.0 score puts the SNAP state cost-share at $1.1 billion a year, putting a price tag on the dispute that has stalled a final agreement.

What happened

The Congressional Budget Office (CBO) released cost estimates of the Senate farm bill on October 29, 2026. This marks the first official score of Farm Bill 2.0, according to Agri-Pulse, which cited CBO.

The estimate focused attention on the SNAP state cost-share provision, which was included in the One Big Beautiful Budget Act (OBBBA). CBO estimated that provision at $1.1 billion annually.

SNAP is the Supplemental Nutrition Assistance Program, the federal food-benefit program for low-income households. A state cost-share means states would be required to pay a share of benefit costs that the federal government currently covers in full. That mechanism has been described as the central impasse blocking a final Farm Bill agreement. You can see how SNAP changes compare to current law in our what's new vs. 2018 breakdown.

What it means

The $1.1 billion figure gives negotiators and states a concrete number to weigh as conference talks approach. For the first time, the cost of the disputed SNAP state cost-share is quantified rather than theoretical.

For affected readers, the practical stakes break down this way:

• SNAP recipients: The provision does not cut benefits directly, but a shift of costs to states could pressure state budgets and influence how states administer the program over time.
• State governments: A new annual obligation estimated at $1.1 billion collectively would be a recurring cost that state legislatures must plan around.
• Farm Bill negotiators: The score sharpens the trade-off at the center of the deadlock, making it harder to defer the SNAP question. See our funding breakdown for how nutrition spending fits the overall bill.

The CBO number lands amid other unresolved conference fights. Separately, 22 House Republicans, led by Republican Study Committee Chair August Pfluger plus 21 colleagues, sent a letter to Speaker Johnson opposing the Senate farm bill's E15 language. That provision, tied to small refinery exemptions, would penalize refineries expanding past 75,000 barrels per day and shift compliance costs, exposing a corn-state versus oil-state split within the GOP. Our full bill summary tracks these title-by-title disputes.

What's next

As of October 30, 2026, the score arrives ahead of anticipated post-midterm conference talks between the House and Senate. Negotiators are expected to use the CBO estimate as a baseline when they take up the SNAP question.

The SNAP state cost-share remains the central obstacle to a final deal, and the $1.1 billion figure is likely to feature in negotiations over how costs are divided between the federal government and states. The intra-GOP split over E15 language could add a second pressure point in conference.

Readers can follow the schedule and remaining steps in our timeline and status tracker and check the Senate status page for the competing draft's progress.

Frequently asked questions

What did the CBO score of the Farm Bill 2.0 say about SNAP?

The Congressional Budget Office released its first cost estimate of Farm Bill 2.0 on October 29, 2026, and scored the SNAP state cost-share provision at $1.1 billion annually. SNAP is the Supplemental Nutrition Assistance Program. The provision comes from the One Big Beautiful Budget Act (OBBBA). The figure was reported by Agri-Pulse, citing CBO.

What is the SNAP state cost-share provision?

The SNAP state cost-share provision would require states to pay a share of food-benefit costs that the federal government currently covers in full. It was included in the One Big Beautiful Budget Act (OBBBA). CBO estimates it at $1.1 billion annually. It has been described as the central impasse blocking a final Farm Bill agreement ahead of post-midterm conference talks.

How much does the SNAP state cost-share cost?

The Congressional Budget Office estimates the SNAP state cost-share at $1.1 billion annually. This figure comes from CBO's first official score of Farm Bill 2.0, released October 29, 2026. The estimate quantifies the cost of the provision that has been the central sticking point between the House and Senate heading into conference talks.

Why is SNAP blocking the Farm Bill agreement?

The SNAP state cost-share mechanism has been described as the central impasse blocking a final Farm Bill agreement. It would shift some food-benefit costs from the federal government to states. The CBO score of $1.1 billion annually, released October 29, 2026, gives negotiators a concrete cost to weigh as they head into post-midterm conference talks.

What is the dispute over E15 in the Senate farm bill?

Twenty-two House Republicans, led by Republican Study Committee Chair August Pfluger plus 21 colleagues, sent a letter to Speaker Johnson opposing the Senate farm bill's E15 language. The provision, tied to small refinery exemptions, would penalize refineries expanding past 75,000 barrels per day and shift compliance costs, reflecting a corn-state versus oil-state split within the GOP.

Sources

• Agri-Pulse , CBO releases cost estimates of Senate farm bill; SNAP state cost-share scored at $1.1 billion annually, dated 2026-10-29.
• Agri-Pulse , House Republicans voice concerns over Senate E15 plan, dated 2026-10-29.