Other ZIP codes on the list include 77016, 77033 and 77026. Click through to see which Harris County zip codes have the most people in Texas prisons.

Most of those zip codes—77007, 77098, and 77056—are right in the heart of the city’s urban core. (77068, on the Northwest side, near Spring, is an exception.) ...

Texas cities fared well in the results, with New Braunfels ranking the highest in the state at No. 4. Leander, Katy, Cypress and San Antonio — with three separate zip codes ranking in the top 20 ...

Southlake, which is the home to the wealthiest ZIP code in North Texas, is also the region's 17th fastest-growing city. It grew from 28,259 residents in 2013 to 31,824 last year, and the 76092 ZIP ...

List: Here are the wealthiest North Texas ZIP codes Despite Tarrant and Denton counties taking the top 3 spots on the List, the Park Cities and Collin County still had a foothold in the rankings.