Georgia’s mandatory state minimum code is the 2024 International Residential Code with Georgia Amendments, revised January 1, 2026, published by the Georgia Department of Community Affairs. The 2026 amendment packet contains no Georgia change to IRC Section R301.2.1 (wind design) or Section R301.2.1.2 (protection of openings), so the IRC’s own wind maps and windborne-debris provisions govern. Georgia separately publishes IRC Appendix U, Disaster Resilient Construction, which a local jurisdiction may adopt in whole or in part; Chapter AU4, High-Wind Resistive Construction, offers four wind speeds - Option A 100 MPH, Option B 110 MPH, Option C 120 MPH, Option D 130 MPH - and "the jurisdiction may pick only one option that is higher than the mapped wind speed shown in the International Residential Code." Where Appendix U has been adopted, Section AU407.1 Design pressure applies directly to a garage door: "Exterior windows and doors shall be designed to resist the design wind loads specified in International Residential Code Table R301.2(2) adjusted for height and exposure per International Residential Code Table R301.2(3) based on the minimum wind speed specified in this appendix by the local jurisdiction." AU407.2 Anchorage methods: "Window and door assembly anchoring systems shall be in accordance with the manufacturer’s published recommendations to achieve the design pressure specified per Section AU407.1. ... Anchorage shall not exceed the spacing for the tested rated performance." Ask the local building department whether Appendix U has been adopted and under which option.