State Rep. Brett Harrell, R-Snellville, announced Monday he will seek re-election.

Harrell represents House District 106, which includes most of Snellville and parts of Lawrenceville, Grayson and Loganville. He served as mayor of Snellville from 2000 to 2003 and later as executive director of the Evermore Community Improvement District. He won election to the state House of Representatives in 2010.