Question Unless otherwise posted, the speed limit in an urban district is: Answers 15 mph. 30 mph. 45 mph. 55 mph. Explanation When driving in an urban district, the speed limit is 30 miles per hour. If a different speed limit is posted, follow the posted speed limit. Pass your DMV Written Test with flying colors Take me to the cheat sheet Texas This questions appears in the following tests: Texas Practice Test 3 Texas Practice Test 3