(redirected fromDeWitt County, TX) DeWitt County, Texas 307 N Gonzales St Cuero, TX 77954 Phone:(361) 275-3724 Fax:(361) 275-8994 www.co.dewitt.tx.us In east-central TX, southeast of San Antonio; organized Mar 24, 1846 from Goliad, Gonzales, and Victoria counties.Name Origin:For Gre...