A household on SNAP that grows by one person this fall might assume the food-stamp math simply adds the same amount it always adds. It doesn’t. The fiscal year 2027 cost-of-living adjustment, issued by the U.S. Department of Agriculture’s Food and Nutrition Administration on August 21, 2026 and effective for benefits starting October 1, sets a specific new ceiling for a five-person household and a noticeably bigger jump for a sixth. How much that sixth person is “worth” in raw dollars depends entirely on which household-size line a family crosses, not on any steady per-person rate.
The Jump From Five To Six Beats Its Neighbors
Under the new schedule, the maximum monthly SNAP allotment for a five-person household in the 48 contiguous states and D.C. rises to $1,217, up from $1,183 in fiscal year 2026. Add a sixth person and the ceiling climbs to $1,463 — a gain of $246. That single step is larger than the one on either side of it: going from four people to five adds $194 ($1,023 to $1,217), and going from six to seven adds only $153 ($1,463 to $1,616). A household that picks up a sixth member gains more, in dollar terms, than a household picking up a fourth, fifth, or seventh.
That is not a rounding quirk. USDA publishes the full household-size table every year as part of the same cost-of-living adjustment, and the unevenness shows up annually, not just in this cycle.
Laid out in full for the 48 states and D.C., the fiscal year 2027 maximums run $306 for one person, $562 for two, $808 for three, $1,023 for four, $1,217 for five, $1,463 for six, $1,616 for seven, and $1,841 for eight, with $225 added for each person beyond that. Reading down that list, no two consecutive steps are the same size, which is easy to miss when a household only ever looks up the one row that applies to it.
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How USDA Builds The Five-Person Number
The maximum allotment isn’t picked politically each year. It traces back to the Thrifty Food Plan, USDA’s costed model grocery list for feeding a household on the tightest realistic budget, which the agency reprices for inflation and republishes as part of each October cost-of-living cycle. Because the plan is built around a reference household and then scaled up or down for other sizes, each household-size column carries its own quantities and assumptions rather than a flat multiple of the one before it. That is the root of why a fifth person and a sixth person don’t cost the formula the same amount. The current cycle, alongside every other FY2027 figure, is documented on FNA’s own cost-of-living adjustment page for the year.
Six People Is Worth More Than Seven, Too
The pattern isn’t simply “each additional person adds less than the last,” either. If it were, the curve would decline smoothly and the sixth-person jump would sit between the fifth- and seventh-person jumps. Instead it spikes: $194, then $246, then $153. A household moving from six people to seven picks up barely more than half of what a household moving from five to six picks up. Anyone budgeting around an expected household change — a grandparent moving in, a boomerang adult child returning, a newborn — is better served by looking up the specific two rows that apply to them than by assuming a constant per-person value anywhere on this table.
Why The Ladder Isn’t Straight
Part of the explanation is that the Thrifty Food Plan assumes households cook and shop more efficiently as they grow — a family of six doesn’t need six times the ingredients a single person needs, because staples, spices, and larger-format groceries get shared. But that efficiency assumption doesn’t scale evenly across every added person; USDA’s own market-basket modeling treats the marginal member differently at each size band based on the age and consumption assumptions built into the underlying calculation. The result, once run through the formula, is a table that moves in visibly uneven steps rather than a straight line, and FY2027’s version is no exception.
That unevenness is also likely to persist for a while. Under a 2025 federal budget law, USDA can no longer conduct the kind of full re-evaluation of the Thrifty Food Plan’s market basket that reshaped the whole table in 2021; going forward, the plan can only be repriced for inflation once a year, on the same October schedule as this adjustment. In practice, that means the specific shape of this year’s ladder — the outsized fifth-to-sixth step, the smaller sixth-to-seventh step — is likely to carry forward from one cost-of-living cycle to the next rather than getting redrawn.
What Takes Effect October 1
None of this requires paperwork. The new maximums apply automatically to every active SNAP case starting with October 2026 benefits and run through September 30, 2027, per the memo’s effective dates. It’s worth remembering these are ceilings, not guarantees: a household’s actual benefit equals the maximum for its size minus roughly 30% of its net income, so a family reporting income still receives less than the $1,217 or $1,463 figures unless its net income is zero. The minimum benefit for the smallest households also rose, from $24 to $25 a month, under the same memo — a reminder that this adjustment touches the floor of the program as well as the ceiling. The full household-size table, along with every other FY2027 adjustment, sits in USDA’s guidance-document record for the memo, dated and traceable back to the agency that issued it.
This article was produced with AI assistance and reviewed by a human editor. Figures are linked to their primary sources; where a claim could not be verified from the public record, we say so.
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