Matagorda County Court Post date June 17, 2019 Flag Listing Category Bay City, County Court, Matagorda Website Address http://www.co.matagorda.tx.us/page/matagorda.county.judge Phone Number 979-244-7605 Address 1700 7th Street Room 301 Bay City, Texas 77414-5094 Judge McDonald, Nate N. ← Taylor County Court → Kendall County Court