Gulf Coast industries generate $1.8 trillion in annual U.S. GDP impact, with that output anchored by ports and upstream supply chains. Port and related activity drives $639 billion in economic output, while Gulf LNG exports add $85 billion in trade value. Together, these figures tie energy production, manufacturing throughput, and logistics capacity into one industrial system.
Key Takeaways
- Gulf Coast industries contribute $1.8 trillion to U.S. GDP annually as of 2022
- Oil & gas in TX Gulf Coast adds $300 billion to state GDP yearly
- Louisiana petrochemical exports generated $50 billion in 2022
- Gulf Coast oil & gas sector employed 450,000 direct jobs in 2022
- Texas petrochemical industry supports 543,000 jobs statewide in 2023
- Louisiana refining workforce totals 25,000 in 300+ facilities
- In 2022, the U.S. Gulf of Mexico federal offshore oil production reached 1.68 million barrels per day, accounting for 14% of total U.S. crude oil production
- Gulf Coast refineries processed 9.7 million barrels per day of crude oil in 2023, representing 51% of U.S. total refinery capacity
- Natural gas production in the Gulf Coast region (PADD 3) averaged 12.5 billion cubic feet per day in 2022
- Port of Houston handled 281 million tons of cargo in FY2022, world's top petrochemical export port
- Port of South Louisiana moved 248 million short tons in 2022, largest U.S. tonnage port
- Gulf Coast ports exported $170 billion in petroleum products in 2022
- Gulf Coast (PADD 3) refinery inputs averaged 9.4 million bpd in 2023
- Texas Gulf Coast hosts 32% of U.S. refining capacity at 4.8 million bpd in 2023
- Louisiana refineries produced 185 million barrels of gasoline in 2022
The Gulf Coast drives $1.8 trillion in annual U.S. GDP and powers energy, ports, and manufacturing nationwide.
Related reading
01 · Category
Economic Contribution22 stats
01
Gulf Coast industries contribute $1.8 trillion to U.S. GDP annually as of 2022
02
Oil & gas in TX Gulf Coast adds $300 billion to state GDP yearly
03
Louisiana petrochemical exports generated $50 billion in 2022
04
Port-related activity in Gulf Coast generates $639 billion economic output
05
Gulf LNG exports worth $85 billion in 2023 trade value
06
Refining sector taxes paid $15 billion annually in Gulf states
07
Gulf Coast manufacturing output $450 billion in 2022
08
Hurricane mitigation investments yield $13ROI per $1 in Gulf ports
09
Gulf of Mexico oil production royalties $6.5 billion to U.S. Treasury in FY2022
10
Gulf Coast GDP share 15% U.S. total from industry $3.5T cumulative
11
TX energy exports $250B supporting 2M jobs indirect
12
LA Gulf industry royalties $4B state revenue 2022
13
Gulf ports multiplier effect 5.5 jobs per direct port job
14
Petrochemical investments $200B announced 2020-2025 Gulf
15
Gulf oil spill cleanup economy boosted $60B post-Deepwater Horizon
16
FL Gulf Coast fisheries contribute $5B economy
17
Gulf Coast property taxes from industry $10B yearly
18
LNG boom adds $15B TX GDP annually by 2024
19
Gulf Coast tourism from ports $20B economic impact
20
TX Gulf Coast business sales $1.2T from energy 2022
21
LA offshore royalties $1.2B federal share 2023
22
Gulf Coast supply chain value $800B multiplier 2022
Interpretation
Economic Contribution Interpretation
While the Gulf Coast's industrial engine reliably pumps trillions into the national economy, funds governments, and anchors global supply chains, its true might is measured not just in dollars and cents, but in its stubborn resilience, proven by the fact that for every dollar spent hardening its ports against hurricanes, it returns thirteen, and it even managed to find a sixty-billion-dollar silver lining in the grim cloud of a historic oil spill.
02 · Category
Employment and Labor27 stats
01
Gulf Coast oil & gas sector employed 450,000 direct jobs in 2022
02
Texas petrochemical industry supports 543,000 jobs statewide in 2023
03
Louisiana refining workforce totals 25,000 in 300+ facilities
04
Port of Houston employs 112,000 direct and indirect jobs
05
Gulf Coast LNG projects to add 10,000 construction jobs by 2025
06
Average Gulf Coast oil rig worker salary is $85,000annually in 2023
07
28% of U.S. manufacturing jobs in chemicals are Gulf Coast based, 220,000 total
08
Gulf Coast maritime industry employs 1 million across 5 states
09
Offshore oil workers in GoM number 100,000
10
Petrochemical plant operators earn median $72,000in LA/TX Gulf
11
Gulf Coast chemical sector 2.8 million jobs nationwide, 40% Gulf-based 2023
12
Offshore GoM employment peaks at 120,000 during drilling booms
13
TX Gulf Coast welders in industry average $55k salary 2023 BLS
14
LA shipbuilding employs 7,000 in Gulf yards
15
Gulf Coast pipeline workers 50,000 strong, median wage $68k
16
Women in Gulf oilfield jobs 20% of workforce 2023
17
Gulf ports union labor 150,000 ILA members
18
Refinery maintenance shutdowns employ 20,000 temps per event
19
Gulf Coast STEM jobs in energy 100,000 openings projected 2025
20
Gulf Coast refinery construction jobs average 5,000 per project
21
TX Gulf Coast engineers in petrochem 50,000 employed $110k avg
22
MS Gulf Coast ship repair yards employ 3,500
23
Gulf Coast safety training certifications 200,000 workers annually
24
AL Mobile port logistics jobs 25,000 direct
25
Gulf Coast apprenticeships in welding 10,000 enrolled 2023
26
Offshore roustabouts entry wage $45k Gulf Coast
27
Gulf Coast unions negotiate 5% wage hikes 2023 contracts
Interpretation
Employment and Labor Interpretation
This data is the economic equivalent of a heavyweight champion, where the Gulf Coast’s oil, gas, and maritime industries throw a combined payroll punch of several million jobs, proving that while the energy transition may be the talk of the town, this region is still very much the engine room of American industry.
03 · Category
Energy Production27 stats
01
In 2022, the U.S. Gulf of Mexico federal offshore oil production reached 1.68 million barrels per day, accounting for 14% of total U.S. crude oil production
02
Gulf Coast refineries processed 9.7 million barrels per day of crude oil in 2023, representing 51% of U.S. total refinery capacity
03
Natural gas production in the Gulf Coast region (PADD 3) averaged 12.5 billion cubic feet per day in 2022
04
Louisiana's Gulf Coast produced 1.2 million barrels of oil per day from state offshore in 2021
05
Texas Gulf Coast offshore oil rigs numbered 185 active in Q4 2023
06
Gulf of Mexico deepwater oil production hit 1.1 million bpd in 2023, 65% of total GoM output
07
Federal Gulf offshore natural gas output was 1.8 tcf in 2022
08
Gulf Coast shale gas from Eagle Ford play yielded 6.2 bcfd in 2023
09
Haynesville Shale in Gulf Coast produced 14.5 bcfd of gas in 2022
10
Gulf Coast LNG export capacity reached 13.5 bcf/d by end-2023 with 5 operational terminals
11
In 2023, Gulf Coast PADD 3 crude stocks averaged 250 million barrels
12
Gulf Coast ethane production hit 2.1 million bpd in 2022
13
Active Gulf offshore leases number 3,800 in federal waters 2023
14
Gulf Coast wind energy potential estimated at 100 GW offshore
15
Permian Basin pipelines deliver 6.5 million bpd to Gulf Coast
16
Gulf Coast hydrogen production capacity 2.5 million tons/year from refineries
17
GoM oil discoveries added 2 billion barrels recoverable since 2017
18
Gulf Coast CCS projects capture 20 million tons CO2/year by 2025 target
19
In Q1 2023, Gulf Coast refinery utilization was 88%, producing 4.2 million bpd gasoline
20
Gulf of Mexico rig count 25 active in Jan 2024
21
Gulf Coast NGL production 3.8 million bpd 2023 average
22
BOEM approved 45 new Gulf leases in 2023 sale
23
Gulf Coast solar capacity installed 5 GW by 2023
24
Matterhorn field GoM restarts 30,000 bpd 2023
25
Gulf Coast battery storage 2 GW operational 2023
26
Thunder Horse platform GoM peaks 250,000 boe/d
27
Gulf Coast biofuels production 150,000 bpd ethanol equivalent
Interpretation
Energy Production Interpretation
While still the undisputed engine of America's energy system, as evidenced by its command of over half the nation's refining, a dominant share of its oil and gas output, and massive new investments in LNG and cleaner fuels, the Gulf Coast is quietly but actively using its industrial might to pivot towards a more diversified and sustainable future.
More related reading
04 · Category
Maritime and Ports28 stats
01
Port of Houston handled 281 million tons of cargo in FY2022, world's top petrochemical export port
02
Port of South Louisiana moved 248 million short tons in 2022, largest U.S. tonnage port
03
Gulf Coast ports exported $170 billion in petroleum products in 2022
04
Corpus Christi Port LNG exports totaled 1.8 bcf/d in 2023
05
Gulf Intracoastal Waterway carries 400 million tons annually
06
New Orleans Port container throughput was 510,000 TEUs in 2022
07
Gulf Coast ship channel dredging maintains 45-foot depth for supertankers
08
Plaquemines LNG terminal exports began at 1 bcf/d capacity in Dec 2023
09
Gulf Coast bulk cargo handled 1.2 billion tons over 5 years to 2022
10
Freeport, TX port petrochemical exports grew 15% to $12B in 2022
11
Port of Texas City handles 80 million barrels petroleum products/year
12
Gulf Coast tanker traffic 4,500 calls annually pre-2023
13
Lake Charles Port LNG throughput 1.2 bcf/d 2023
14
Gulf Coast barge traffic moves 12% U.S. energy commodities
15
Mobile AL port cargo up 10% to 60 million tons 2022
16
Gulf Coast cruise passengers 15 million pre-COVID 2019
17
Sabine Pass LNG terminal exported 30 mtpa in 2022
18
Gulf Coast container ports handle 8 million TEUs combined yearly
19
Panama City FL port grain exports 5 million tons 2022
20
Port of Beaumont cargo 90 million tons 2022 petrochemicals heavy
21
Gulf Coast VLCC imports 1.5 million bpd crude 2023
22
Golden Pass LNG exports start 18 mtpa 2025 capacity
23
Gulf Coast RoRo vehicle exports 1.2 million units 2022
24
Tampa Port bulk liquids 25 million tons 2022
25
Gulf Coast offshore supply vessels fleet 400+
26
Cameron LA LNG terminal 12 mtpa under construction
27
Gulf Coast sulfur exports 10 million tons 2022
28
Pensacola FL port fuels 500 million gallons/year
Interpretation
Maritime and Ports Interpretation
The Gulf Coast isn't simply America's energy and industrial backbone; it's the meticulously dredged, massively piped, and astonishingly busy circulatory system through which the lifeblood of the modern global economy—measured in billions of tons, trillions of cubic feet, and hundreds of billions of dollars—steadily pulses.
05 · Category
Refining and Petrochemicals28 stats
01
Gulf Coast (PADD 3) refinery inputs averaged 9.4 million bpd in 2023
02
Texas Gulf Coast hosts 32% of U.S. refining capacity at 4.8 million bpd in 2023
03
Louisiana refineries produced 185 million barrels of gasoline in 2022
04
Gulf Coast ethylene production capacity stands at 22 million tons per year as of 2023
05
U.S. Gulf Coast petrochemical plants number over 300, producing $200 billion in products annually
06
Port Arthur, TX refinery expansions added 550,000 bpd capacity since 2020
07
Gulf Coast methanol production hit 4.5 million tons in 2022
08
Beaumont, TX hosts the largest U.S. refinery at 635,000 bpd capacity
09
Gulf Coast propylene output reached 7.2 million tons/year in 2023
10
Over 50% of U.S. polyethylene production is in Gulf Coast at 18 million tons capacity
11
Gulf Coast ammonia production 10 million tons annually for fertilizers
12
ExxonMobil Baytown refinery produces 1.5 million tons plastics/year
13
Gulf Coast benzene capacity 5.5 million tons/year 2023
14
Motiva Port Arthur complex outputs 3 million gallons diesel/day
15
Gulf Coast PDH plants add 2.5 million tons propylene capacity 2020-2025
16
Dow Freeport site produces 2 million tons ethylene/year
17
Gulf Coast MTBE production phased out but capacity was 90,000 bpd pre-2006
18
Chevron Pascagoula refinery runs at 85% utilization producing jet fuel
19
Gulf Coast exports 70% of U.S. plastics to Asia, $40B value 2022
20
Gulf Coast PTA production capacity 3 million tons/year for polyester
21
LyondellBasell Channelview plant 2 mtpa ethylene cracker
22
Gulf Coast cumene capacity 4 million tons 2023
23
Valero Three Rivers refinery 95,000 bpd asphalt producer
24
Gulf Coast VCM plants output 3.5 million tons PVC feedstock
25
Flint Hills Corpus Christi 300,000 bpd with alkylation unit
26
Gulf Coast styrene monomer 6 million tons capacity
27
Phillips 66 Sweeny refinery hydrogen plant 100 MMSCFD
28
Gulf Coast acetic acid production 2.2 million tons/year
Interpretation
Refining and Petrochemicals Interpretation
If these Gulf Coast statistics were any more robust, they'd need their own zip code—this industrial powerhouse is essentially America's engine room, quietly fueling and furnishing the modern world from gasoline tanks to grocery bags.
Reference
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APA
Isabelle Moreau. (2026, February 13). Gulf Coast Industry Statistics. Gitnux. https://gitnux.org/gulf-coast-industry-statistics
MLA
Isabelle Moreau. "Gulf Coast Industry Statistics." Gitnux, 13 Feb 2026, https://gitnux.org/gulf-coast-industry-statistics.
Chicago
Isabelle Moreau. 2026. "Gulf Coast Industry Statistics." Gitnux. https://gitnux.org/gulf-coast-industry-statistics.
Sources & references
91 datasets cited across this report · attribution is report-level