I'll second the Toyota recommendation. Typically very solid and holds value well. The Camry Hybrid will pretty much last forever, though it'll be boring AF to drive. Same with the Prius.
I had a 2012 Mazda 3 hatch (used) and put around 50k miles on it over 3 years with zero issues. The Mazda 3/6 line is reasonably reliable and a bit more sporty.
Newer GM (2015 and on) have done well.
Honda, Hyundai/Kia all produce somewhat reliable cars. I'd suggest investing in a consumer reports subscription (online) for a year to get all their data about specific model years.
I'd avoid any FCA (Fiat Chrysler America) Cars (Jeep, Dodge, Fiat, Chrysler), VW, used older higher end (BMW/Mercades) as the cost of ownership and repair is through the roof. An older Lexus is basically a souped up Toyota, but you'd have to go to much older model years to get to 12k budget.