Baytown ZIP Codes

List of Zip Codes of Baytown

The following table lists ZIP Codes associated with Baytown, Texas, based on ZIP Code Tabulation Area (ZCTA) data from the U.S. Census Bureau.


S.N. Zip Code Latitude Longitude County Population Density
1 77520 29.74599 -95.00388 Harris 35,724 655.8
2 77521 29.81298 -94.96233 Harris 65,920 516.6
3 77523 29.77598 -94.8632 Chambers 28,411 128.8


About Baytown Texas Zip Codes

The city of Baytown in Texas (TX) is served by approximately 3 ZIP Codes. These codes cover residential neighborhoods, business districts, and surrounding localities that use the city name in their mailing address.

Based on ZIP-level population estimates, the combined population covered by these ZIP Codes is around 130,055 people. Population density can vary significantly from one ZIP Code to another, reflecting the mix of dense urban blocks, commercial corridors, and lower-density residential areas.

The ZIP Codes associated with Baytown fall within county jurisdictions such as Harris, Chambers. Each county manages local services, land use, and administration for the areas corresponding to its ZIP Codes.

Most ZIP codes for Baytown, Texas follow the America/Chicago time zone.