The former City Hall of Manor, Texas, United States. – Larry D. Moore, CC BY 4.0 – Wikimedia Commons Manor is located in Travis County. About 13,652 people live here (as of 2020). Between 2010 and 2020, the population grew from 5,037 to 13,652. The region is at 162 meters above sea level. The area covers about 19.1 square kilometers. There are about 535 streets in Manor. The region was founded in 1872. The postal codes are 78653. Manor is city in Travis County, Texas, United States. Among other things, Manor has public Transport, restaurants, supermarkets, schools, hairdressers and dentists. More information at www.cityofmanor.org.