David Leip of the US Election Atlas here posts the latest presidential vote totals. They are complete, except that Kansas, Pennsylvania, and Rhode Island still haven’t released the write-in tallies. It is not clear if Pennsylvania will ever do so. There is no write-in filing law in Pennsylvania, and sometimes the state reports totals for some candidates, but other times it doesn’t. In 2020 it reported that Green Party nominee Howie Hawkins got 1,282 write-ins. If Pennsylvania won’t do this for 2024, anyone is free to visit the Elections Office in Harrisburg and ask to see the Official Canvass sent in by each county to the state. Most counties tally the write-ins, although not all of them do.
Rhode Island, which also doesn’t have a write-in declaration law, typically reports all the presidential write-ins, but it takes months, and usually the report comes so late that some of the publications that publish national election returns have already gone to print.