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Top 20 Largest Wind Farms in the United States

October 6, 2025

Wind energy has rapidly grown to become a cornerstone of the U.S. clean energy transition, especially in regions like Texas, California, and the Midwest. Wind farms like Alta (CA) and Traverse (OK) power millions of homes, drive energy innovation, and offset hundreds of millions of metric tons of CO₂ annually. Let’s explore the largest wind farms operating in the U.S. as of 2025, highlighting several key projects that are driving the nation’s renewable energy transition.

How Do We Measure Wind Farm Capacity and Performance?

The performance of a wind farm can be determined by the amount of installed capacity, which is the maximum power that could have been generated by the wind farm in perfect conditions. Annual energy production demonstrates the actual amount of electricity produced. Farm size is generally calculated by the number and total capacity of turbines, and the area that they cover.

Top 20 Largest U.S. Wind Farms by Capacity

Rank	Wind Farm	State	Capacity (MW)	Year
1	Alta Wind Energy Center	California	1,548	2012
2	Western Spirit Wind Farm	New Mexico	1,050	2021
3	Traverse Wind Project	Oklahoma	998	2022
4	Los Vientos Wind Farm	Texas	912	2016
5	Great Prairie Wind Farm	Texas	867	2022
6	Shepherds Flat Wind Farm	Oregon	845	2012
7	Meadow Lake Wind Farm	Indiana	801	2019
8	Roscoe Wind Farm	Texas	782	2009
9	Javelina Wind Energy Center	Texas	749	2015
10	Horse Hollow WEC	Texas	736	2006
11	Capricorn Ridge Wind Farm	Texas	662	2007
12	High Banks Wind	Kansas	643	2023
13	Peñascal Wind Farm	Texas	605	2015
14	Rush Creek Wind Project	Colorado	600	2018
15	Fowler Ridge Wind Farm	Indiana	600	2010
16	Sweetwater Wind Farm	Texas	585	2007
17	Buffalo Gap Wind Farm	Texas	523	2008
18	Sagamore Wind Project	New Mexico	522	2020
19	Spinning Spur Wind Ranch	Texas	516	2015
20	Orient Wind Farm	Iowa	501	2019

Advantages of Wind Energy in 2025

Clean Power: American Clean Power Association (ACP) reports that wind power in the U.S. has saved 351 million metric tons of CO₂ from going into the atmosphere. It is equivalent to removing 61 million cars from the road. Furthermore, wind power contributes more than 10 percent of the USA’s electricity.
Scale: More than 73,000 wind turbines in the U.S. will provide over 153 Gigawatts (GW) of power via wind by 2025. This will be the 4th largest source of electricity overall and the largest source of renewable electricity.
Job Creation: The wind industry supports 300,000 jobs in the USA, according to ACP. Most of the turbines are located within manufacturing plants on a large scale to fulfill the demand in the huge wind farm market.
Economic Investment: From the report of the S. Department of Energy (2024), it was estimated that wind projects received a new investment of $10.8 billion in 2023. This is a growth strategy that promotes the growth of the industry in the long run.
Energy Security: According to the U.S. Department of Energy, local wind power will reduce the amount of imported fuel. This new mix of energy will be a reliable and resilient grid.

Conclusion

Wind farms in the U.S. have become a key source of cleaner electricity production. Wind farms have an enormous positive impact on the USA by providing clean electricity to millions of homes, reducing air pollution, and offering jobs to members of the community. Offshore wind farms and wind projects are increasing every year. They provide steady, clean, reliable, and cost-effective power to the U.S.

FAQs

1. How much wind power electricity does the US produce as a percentage?

In 2024, wind energy produced about 10.54 percent of electricity in the U.S. This shows the improvement, with wind remaining one of the most rapidly growing sources of clean power.

2. What is the competitive advantage of offshore wind development over onshore wind?

Offshore wind remains immature with massive potential. Although the 20 leading farms are currently onshore, the offshore projects are growing and will contribute significantly in the next decade.

3. What are the two largest wind farms in the U.S.?

The largest are the Alta Wind Energy Center and the Western Spirit Wind Farms. These projects highlight the huge wind development in the U.S.

4. What was the kW of wind energy generated in 2024?

The wind potential in the U.S. had achieved the capacity of 153 gigawatts (GW) and had also established the source as one of the biggest renewable energy sources in the U.S. by the year 2024.

5. How to determine which regions are good for large-scale wind development in the U.S.?

The regions are best suited for large-scale development of wind, as they have enough and predictable wind sources, lots of land available, and good state policies.

Disclaimer: Any opinions expressed in this blog do not necessarily reflect the opinions of Certrec. This content is meant for informational purposes only.