Ready to see all the billboard ad options in the 77449 ZIP code of Katy, Texas and launch a billboard campaign online? If you are considering local advertising in Katy’s 77449 ZIP code, it can help to understand the demographics of the area. Approximately 261,394 people live in the 77449 ZIP code, and they are divided amongst about 55,804 households. By understanding more about these people, you will be better prepared to buy a billboard ad online in Katy’s 77449 ZIP code. The average size of a household in ZIP code number 77449 is 3.17 people, while the median home value is $164,599. ZIP code number 77449’s population is expected to grow by 21.7%. The ethnic diversity of the area is approximately: 50.9% white people, 4.6% black people, and 4.1% Asian people. 22.1% of the residents in Dresden’s 77449 ZIP code are of Hispanic ethnicity. In terms of the male/female ratio, there is one female for every 1.0 males in the area. According to data from The U.S. Census, the 77449 ZIP code of Katy, Texas has 1 renter for every 6.04 homeowner(s). The average household income in the area is $96,577 while the median household earns $81,588 of income. This area has a high school graduation rate of 77%. 36% of students that pursued a college education after high school dropped out. 23% of the students that completed college went on to earn a master's, professional, or doctorate degree. Beyond education, the Census breaks Katy’s workers into three categories: 77% work in white-collar roles, 14% work in blue-collar jobs, and 9% are employed in the service industry.