Registrar to VOTE for Primary! Plainfield Posted on February 17, 2012 by Things to Do & Know Register To Vote by February 21 The last day to register to vote in the March Primary is Tuesday, February 21. You can register to vote at the Village Hall, Monday-Friday between 7:30 am and 5 pm. Rate this:Share this:TwitterFacebookRedditEmailTumblrLinkedInPinterestPocketPrintLike this:Like Loading... Related