Mariposa County Courthouse Posted by: Anonymous EventSubmitter May 22, 2016 0 953 Views Loading Map.... Mariposa County CourthouseBullion St - MariposaEvents 37.4883897 -119.96724140000003 Address Bullion St Mariposa CA 95338 United States Upcoming Events <li>No events in this location</li> ShareTweetSharePin Print this Article 2016-05-22 Anonymous EventSubmitter