07: Where can I drop off my mail-in ballot in person within Donley County in Texas?Source: http://www.co.donley.tx.us/page/donley.electionsFay Vargas, County Clerk, 220 W. 4th/Annex, Clarendon, TX 79226 ← 07: Where can I drop off my mail-in ballot in person within Cottle County in Texas? → 07: Where can I drop off my mail-in ballot in person within Galveston County in Texas?