This is a map showing the results of the 2020 Puerto Rico Status Referendum by municipality. In the referendum, 52.34% of Puerto Rican voters voted in favor of statehood.
Source: https://elecciones2020.ceepur.org/Noche_del_Evento_92/index.html#en/map/PLEBISCITO_Mapa_Municipios.xml

Derived from this file: https://commons.wikimedia.org/wiki/File:Locator-map-Puerto-Rico-Mayag%C3%BCez.svg
Own work
Abbasi786786