La Marque, Texas
La Marque is a city in Galveston County on the upper Gulf Coast of Texas, set on the mainland between Galveston Bay and the coastal prairie southeast of Houston. It lies about 12 miles northwest of Galveston, near the industrial corridor around Texas City, and sits close to the bay waters that define this stretch of coast. The city is part of the densely developed band of communities along the Interstate 45 route running down to the Gulf.
Place essentials
Official Census snapshot- Census place type
- City
- July 2025 population
- 20,324
- Change from 2020 base
- +10.6%
- Land area
- 13.8 sq. mi.
- County footprint
- Galveston County
Place type, county footprint, and land area use the Census Bureau's January 1, 2025 geography. Population uses Vintage 2025 estimates through July 1, 2025; change compares that estimate with the April 1, 2020 estimates base. Geography file | Population file
Property here runs through the appraisal district and tax office for Galveston County. The homestead exemption, appraisal cap, protests, and any MUD, PID, or special districts all sit at the parcel level.
Official routes
Use the office for the parcel address; a mailing city is not always the governing city.
County context
What to know around La Marque
County lines carry much of the property, land, water, and outdoors context around La Marque.
Historic Engineering
Galveston Lifted Buildings Before It Raised the Ground
After the 1900 storm, Galveston raised more than 2,100 buildings and the ground beneath much of the city.
Property Tax Basics
Two Offices Handle Your Property Tax in Galveston County
The appraisal district sets your property value and the tax office collects what you owe. They are two separate offices.
Historic Disaster
The 1900 Galveston Hurricane Remains the Deadliest U.S. Natural Disaster
The September 8, 1900 hurricane killed thousands, broke apart much of Galveston, and changed how the city would rebuild.
Nearby
Places near La Marque
Nearby counties
Local notes for nearby counties
Next steps for La Marque
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