Top 10 Taxpayers

Taxpayer Type of Business Taxable Assessed Value
Amazon.com.kydc, Inc. E-commerce $2,533,089,800
Oncor Electric Delivery Electric Utility $2,389,714,775
Walmart Stores Inc. Retail $1,947,469,364
Prologis LP Real Estate Investment Trust $1,807,479,703
Atmos Energy Natural Gas Utility $1,656,174,523
Boeing Distribution Inc. Aerospace Distribution $1,651,006,470
Pecos Housing Finance Corp. Housing Finance $1,554,072,240
Southwest Airlines Co. Airline $1,453,114,330
Texas Instruments Inc. Semiconductor Manufacturing $1,294,717,580
NVIDIA Corporation Technology $1,113,422,300
    $17,400,261,085

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Updated November 3, 2026