Supplemental Security Income SSI website SSI website Supplemental Security Income (SSI) http://www.ssa.gov/OACT/COLA/SSI.html income and asset restrictions payment amounts payment amounts Supplemental Security Income SSI Federal Payment Standard SSI website SSI website maximum benefits SSI Current Benefit Rate SSI benefit rate federal SSI SSI Federal Payment Standard payment amounts SSI website SSI benefit rate payment amounts SSA: SSI Federal Payment Amounts For 2019 maximum payout SSI website SSI website http://www.ssa.gov/OACT/COLA/SSI.html SSI website SSI website