Oldham County Post Offices

201 Historic Route 66
Adrian, Texas 79001

222 N Main St
Vega, Texas 79092

306 N Locust St
Wildorado, Texas 79098

Oldham County

There are 3 US Post Offices in Oldham County serving a total of 1,872 residents equating to 624 residents per post office. It's estimated that approximately 2,988 packages are handled across the 3 county post offices annually. Oldham County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 2,052. Its county seat is Vega. The county was created in 1876 and organized in 1881. Oldham County is included in the Amarillo, TX Metropolitan Statistical Area."