S&P Global Ratings assigned its 'AAA' long-term rating to the Iowa Finance Authority's (IFA) $79.1 million 2023 series G (non-AMT; social bonds) and series H taxable single-family mortgage bonds (mortgage-backed securities, or MBS, program). In addition, we affirmed our 'AAA' long-term rating, 'AAA/A-1+' and 'AAA/A-1' dual ratings on the other applicable variable-rate series bonds outstanding under the authority's 1991 single-family mortgage bond resolution (SFMBR). The outlook, where applicable, is stable. Bonds issued within the 1991 SFMBR are general obligations of IFA, payable from the revenues, assets, and money pledged under the master indenture on a parity basis with all other obligations outstanding under the master indenture. The bonds are also supported by IFA's general obligation pledge. The short-term component of