Texas ports of entry accounted for more than $1 trillion in international trade in 2024. Texas has 32 official ports of entry that serve as critical gateways to global trade. Each port — whether an airport, land port or seaport — serves many domestic and international economic activities across multiple industries. Each port also plays a distinctive role in the state’s transportation network and contributes to state and local economies.
Of Texas’ total international trade, 40.4 percent, or $429.4 billion in goods, traveled across the state’s seaports, with the Port of Brownsville accounting for 5.3 percent of seaport trade, or $22.7 billion. Each seaport facilitates the movement of goods between Texas and other nations. Each Texas seaport is unique, offering different capabilities and many shipping options, including bulk, roll-on/roll-off, container and liquid/gas shipping.
Based on the Comptroller’s estimate, trade through the Port of Brownsville in 2024 resulted in 101,073 jobs and contributed $11.9 billion to Texas’ gross domestic product (GDP) (Exhibit 1).
| Category | Value |
|---|---|
| Direct trade value (in billions) | $22.7 |
| Gross domestic product (in billions) | $11.9 |
| Total employment | 101,073 |
Notes: “Gross domestic product” refers to the total value of all final goods and services produced in Texas; “Total employment” refers to both direct and indirect employment.
Sources: U.S. Census Bureau: Economic Indicators Division, USA Trade Online; Regional Economic Models Inc. model for Texas; Texas Comptroller of Public Accounts analysis.
The Port of Brownsville is one of 23 seaports along Texas’ 367-mile Gulf Coast. Total trade through the port rose by 116 percent between 2003 and 2024. The port was a net exporter by trade value in 2024, seeing $12.1 billion in exports and $10.6 billion in imports (Exhibit 2).
| Year | Exports | Imports | Total |
|---|---|---|---|
| 2003 | $5.13 | $5.36 | $10.49 |
| 2004 | $5.36 | $5.76 | $11.12 |
| 2005 | $5.44 | $6.53 | $11.97 |
| 2006 | $6.14 | $7.33 | $13.47 |
| 2007 | $6.16 | $8.11 | $14.27 |
| 2008 | $5.86 | $8.28 | $14.15 |
| 2009 | $4.43 | $6.50 | $10.93 |
| 2010 | $6.01 | $7.62 | $13.63 |
| 2011 | $6.54 | $8.66 | $15.19 |
| 2012 | $6.71 | $8.69 | $15.40 |
| 2013 | $6.58 | $9.25 | $15.83 |
| 2014 | $8.12 | $10.05 | $18.16 |
| 2015 | $7.53 | $8.75 | $16.27 |
| 2016 | $7.11 | $8.73 | $15.84 |
| 2017 | $7.30 | $9.39 | $16.68 |
| 2018 | $8.42 | $10.52 | $18.94 |
| 2019 | $9.57 | $9.36 | $18.92 |
| 2020 | $8.83 | $8.40 | $17.23 |
| 2021 | $9.79 | $13.05 | $22.84 |
| 2022 | $11.30 | $12.56 | $23.87 |
| 2023 | $10.32 | $13.22 | $23.55 |
| 2024 | $10.56 | $12.10 | $22.66 |
Source: U.S. Census Bureau: Economic Indicators Division, USA Trade Online.
The top export commodities by value from the Port of Brownsville in 2024 were petroleum ($4.5 billion), followed by electric machinery and equipment ($2 billion), and plastic products ($913.2 million). These commodities accounted for 60.1 percent of the port’s total exports. Top imports to the port included electric machinery and equipment ($3.3 billion), machinery and mechanical appliances ($1.4 billion), and vehicle parts ($1.2 billion) (Exhibit 3).
| Commodity | Value (in millions) |
|---|---|
| Petroleum | $4,472.8 |
| Electric Machinery and Equipment | $1,974.7 |
| Plastic Products | $913.2 |
| Vehicle Parts | $802.9 |
| Machinery and Mechanical Appliances | $710.3 |
| Total All Commodities | $12,096.9 |
| Commodity | Import Value (in millions) |
|---|---|
| Electric Machinery and Equipment | $3,318.1 |
| Machinery and Mechanical Appliances | $1,403.6 |
| Vehicle Parts | $1,198.9 |
| Prefabricated Furniture; Light Fixtures | $562.8 |
| Iron and Steel | $522.8 |
| Total All Commodities | $10,561.2 |
Source: U.S. Census Bureau: Economic Indicators Division, USA Trade Online.
The value of exports from the Port of Brownsville to its top five recipient countries was $11.8 billion in 2024, or 97.9 percent of its total. Mexico was the leading destination for exported goods, receiving 93 percent of all exported commodities from the port (Exhibit 4).
| Country | Exports Value (in billions) | Share |
|---|---|---|
| Mexico | $11.2 | 93% |
| Guatemala | $0.2 | 2% |
| Bahamas | $0.2 | 2% |
| Netherlands | $0.1 | 1% |
| Honduras | $0.1 | 1% |
| Other | $0.3 | 2% |
| Total | $12.1 |
Sources: U.S. Census Bureau: Economic Indicators Division, USA Trade Online.
Port of Brownsville’s top five import trading partners accounted for 93.6 percent of its $10.6 billion in imports in 2024, with Mexico comprising more than four-fifths of all imports (Exhibit 5).
| Country | Imports Value (in billions) | Share |
|---|---|---|
| Mexico | $8.8 | 84% |
| Malaysia | $0.4 | 4% |
| South Africa | $0.4 | 3% |
| India | $0.1 | 1% |
| China | $0.1 | 1% |
| Other | $0.7 | 6% |
| Total | $10.6 |
Sources: U.S. Census Bureau: Economic Indicators Division, USA Trade Online.
The port underwent several capital improvement projects in 2024 with costs of $226.9 million, including the ongoing cost of deepening and widening the port’s shipping channel from 42 feet to 52 feet, which will make it one of the Gulf’s deepest (Exhibit 6).
| Project | Cost (in millions) |
|---|---|
| Brazos Island Harbor Channel Improvement Project | $141.6 |
| Oil Dock No. 3 Construction | $35.0 |
| Rail Access Preservation Program | $16.8 |
| East Ostos Road Paving Improvement Project | $10.0 |
| Fishing Harbor Improvement Project | $10.0 |
| Mobile Harbor Crane | $6.0 |
| Bulk Cargo Dock Engineering Design and Study | $1.5 |
| Liquid Cargo Dock Engineering Design and Study | $1.5 |
| Oil Dock No. 5 Upgrade | $1.5 |
| Cargo Dock 15 Engineering Design and Study | $1.5 |
| Cargo Dock 16 Engineering Design and Study | $1.5 |
| Total | $226.9 |
Source: Port of Brownsville.