McLennan County Back to Search McLennan County Categories City & Agencies 501 Washington Ave.,, Rm. 214 , Waco , TX , 76701-1728 (254) 757-5049 ext. 2350 (254) 757-5621 (254) 757-5196 www.co.mclennan.tx.us About GOVERNMENT Share × Print Email Facebook LinkedIn Twitter Pinterest Powered By GrowthZone