Skip to main content
Free helpMedicare help (SHIP)1-877-839-2675Eldercare Locator1-800-677-1116
Text size
Menu

Income and Social Security

Montana SSI supplement

Montana adds a state payment to SSI only for people who live in certain state-certified homes, such as personal care homes, group homes and adult foster care.

Checked

From the Social Security Administration
An older man works out his monthly budget at a desk with a calculator and a notebook

In 2026 it is $94 a month in a personal care home or group home and $52.75 in adult foster care, paid with your SSI. People living on their own get no state supplement.

How to apply in Montana

Who runs it
Social Security Administration

What you may get

What State Supplementary Payment pays
Monthly supplement, one person living on their own (January 2026)None for people living on their own
Monthly supplement, one person in a state-certified personal care home or group home (January 2026)$94 a month
Monthly supplement, couple in a state-certified personal care home or group home (January 2026)$193 a month
Monthly supplement, one person in state-certified adult foster care (January 2026)$52.75 a month
Monthly supplement, couple in state-certified adult foster care (January 2026)$110.50 a month

Source: Social Security Administration (POMS) (source 1)

How Montana is different

Where Montana's rules differ from the federal rules for State SSI supplements.

  • Paid in the same check as your SSI; the state must certify the home you live in

Source: Social Security Administration (POMS) (source 1)

Free help

Free help with this in Montana

More help in Montana

State SSI supplement in another state

Was this page helpful?

Report an error on this page

Tell us which figure or sentence, and where you saw the right one if you can.

Only if you want a reply. We won't add you to any list.