Billboards in Baytown's 77521 ZIP Code

Baytown, Texas (ZIP 77521) has billboards on I-10 that you can compare, price and reserve online on your own. Billboards in 77521 typically run $600–$4,161 per location per month, depending on size, format (static or digital), and traffic.

Why advertise on billboards in Baytown, TX 77521

Baytown sits on Galveston Bay about 25 miles east of downtown Houston, and ZIP 77521 covers the north side of the city along I-10. The ExxonMobil Baytown complex and other petrochemical plants are major employers, and I-10 carries heavy commuter and freight traffic between Houston and Beaumont.

High-traffic billboard locations in 77521

• I-10 at John Martin Road

• I-10 at Sjolander Road

• Garth Road

• SH-146

• SH-99 (Grand Parkway)

Who you'll reach: 77521 demographics

• Population: about 69,038 residents

• Households: 24,321, averaging 2.82 people per household

• Median household income: $73,629 (average $91,416)

• Median home value: $231,400

• Median age: 32.9 years

• Population mix: 52.8% Hispanic or Latino, 25.5% White, 15.4% Black, 2.4% Asian

• Adults 25+ with a bachelor's degree or higher: 16.9%

• Average commute to work: 25.2 minutes

Source: U.S. Census Bureau, American Community Survey 2020–2024 5-Year Estimates (ZCTA5 77521). Race categories other than Hispanic or Latino are non-Hispanic.

Businesses that do well with Baytown billboards

Industrial and plant-trade hiring, auto dealers, personal-injury attorneys, fast food, healthcare and home services fit this working-family, industrial market.

How to buy a billboard in 77521

1. Browse available billboards on the map.

2. Compare prices, sizes, and traffic counts.

3. Check availability and book online.

How much does a billboard cost in Baytown, TX?

Most 77521 placements cost $600–$4,161 per month. I-10 boards are toward the top of the range, while placements on Garth Road and SH-146 are more affordable.