10. San Antonio, TX
They say that everything’s bigger in Texas, and in San Antonio, the job market certainly is. The unemployment rate for the San-Antonio-New Braunfels area is just 6.6 percent, with the city at a low 7 percent. The Milken Institute recently named San Antonio the nation's best-performing city in its ranking of 200 metro areas, thanks in part to extensive oil drilling projects in Eagle Ford Shale — which in 2010, generated 6,800 full-time jobs and $311 million in salaries and benefits, according to researchers at the University of Texas at San Antonio. This month, Boeing also announced a plan to move aircraft and maintenance work from Wichita to San Antonio in 2013.