Summary of Electricity Activity in Colorado
Summary of Colorado Generation
Colorado is ranked #30 out of 51 U.S. states and territories in terms of total annual net electricity generation.
GridInfo.com electricity generation data is aggregated from Jan 2001 to Oct 2025.
| Companies on File | 175 |
|---|---|
| Plants on File | 367 |
| Total Generation | 4.27G MMBtu |
| Total Sales | 4.51G kWh |
| Total Revenue | $577.68M |
Map of Top Producing Cities in the Colorado
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Natural Gas Rank
#28
Coal Rank
#26
Nuclear Rank
#50
Hydroelectric Rank
#23
Wind Rank
#6
Solar Rank
#11
Monthly Net Generation for Colorado
Electricity Sales Distribution
Electricity Sales, Price, and Revenue Breakdown
| Sales | Price (Avg) | Revenue | |
|---|---|---|---|
| Residential | 1.48G kWh | 16.26 cents/kWh | $241.30M |
| Commercial | 1.73G kWh | 12.58 cents/kWh | $217.59M |
| Industrial | 1.29G kWh | 9.14 cents/kWh | $118.19M |
| Transportation | 6.35M kWh | 9.47 cents/kWh | $601.65k |
| Total | 4.51G kWh | 12.80 cents/kWh | $577.68M |
Production by Source
Largest 24 Power Plants in Colorado
| Rank | Plant | Utility | Location | Annual Generation | Initial Operation Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|---|
| #23 | Bronco Plains Wind II, LLC | Bronco Plains Wind II, LLC | Kit Carson, Colorado | 659.4 GWh | Nov 2023 | Oct 2025 | Wind |
| #14 | Bronco Plains Wind, LLC | Bronco Plains Wind, LLC | Flagler, Colorado | 1.1 TWh | Aug 2020 | Oct 2025 | Wind |
| #19 | Cedar Creek Wind | Leeward Asset Management, LLC | Grover, Colorado | 691.2 GWh | Oct 2007 | Oct 2025 | Wind |
| #21 | Cedar Point Wind | Cedar Point LLC | Limon, Colorado | 681.4 GWh | Apr 2011 | Oct 2025 | Wind |
| #4 | Cherokee | Public Service Co of Colorado | Denver, Colorado | 3.6 TWh | May 1962 | Oct 2025 | Natural Gas |
| #10 | Cheyenne Ridge Wind Farm | Public Service Co of Colorado | Cheyenne Wells, Colorado | 1.6 TWh | Jul 2020 | Oct 2025 | Wind |
| #1 | Comanche (CO) | Public Service Co of Colorado | Pueblo, Colorado | 5.0 TWh | May 1973 | Oct 2025 | Subbituminous Coal : 97.6% Natural Gas : 2.4% |
| #2 | Craig (CO) | Tri-State G & T Assn, Inc | Craig, Colorado | 3.9 TWh | Oct 1979 | Oct 2025 | Subbituminous Coal : 99.6% |
| #3 | Fort St Vrain | Public Service Co of Colorado | Platteville, Colorado | 3.7 TWh | Apr 1996 | Oct 2025 | Natural Gas |
| #8 | Front Range Power Plant | City of Colorado Springs - (CO) | Fountain, Colorado | 1.6 TWh | Mar 2003 | Oct 2025 | Natural Gas |
| #16 | Golden West Power Partners LLC | Golden West Power Partners, LLC | Calhan, Colorado | 796.3 GWh | Sep 2015 | Oct 2025 | Wind |
| #5 | Hayden | Public Service Co of Colorado | Hayden, Colorado | 2.4 TWh | Jun 1965 | Oct 2025 | Bituminous Coal : 99.9% |
| #18 | JM Shafer Generating Station | Tri-State G & T Assn, Inc | Ft. Lupton, Colorado | 736.6 GWh | May 1994 | Oct 2025 | Natural Gas |
| #24 | Limon III Wind LLC | Limon | Limon, Colorado | 637.3 GWh | Jul 2014 | Oct 2025 | Wind |
| #22 | Neptune Energy Center Hybrid | Neptune Energy Center, LLC | Boone, Colorado | 681.0 GWh | May 2023 | Oct 2025 | Solar |
| #15 | Niyol Wind, LLC | Niyol Wind, LLC | Fleming, Colorado | 798.5 GWh | Oct 2021 | Oct 2025 | Wind |
| #12 | Pawnee | Public Service Co of Colorado | Brush, Colorado | 1.4 TWh | Oct 1981 | Oct 2025 | Subbituminous Coal : 98.8% Natural Gas : 1.2% |
| #20 | Peetz Table Wind Energy | FPL Peetz Table Wind Energy | Peetz, Colorado | 686.8 GWh | Aug 2007 | Dec 2024 | Wind |
| #9 | Pueblo Airport Generating Station | Black Hills Service Company LLC | Pueblo, Colorado | 1.6 TWh | Dec 2011 | Oct 2025 | Natural Gas |
| #11 | Rawhide | Platte River Power Authority | Wellington, Colorado | 1.4 TWh | Mar 1984 | Oct 2025 | Subbituminous Coal : 93.4% Natural Gas : 6.6% |
| #13 | Ray D Nixon | City of Colorado Springs - (CO) | Fountain, Colorado | 1.3 TWh | Mar 1980 | Oct 2025 | Subbituminous Coal : 94.3% Natural Gas : 5.6% |
| #6 | Rocky Mountain Energy Center | Public Service Co of Colorado | Keenesburg, Colorado | 2.4 TWh | Apr 2004 | Oct 2025 | Natural Gas |
| #7 | Rush Creek Wind | Public Service Co of Colorado | Matheson, Colorado | 2.2 TWh | Nov 2018 | Oct 2025 | Wind |
| #17 | Spindle Hill Energy Center | Invenergy Services LLC | Fort Lupton, Colorado | 742.1 GWh | Apr 2007 | Oct 2025 | Natural Gas |
Electricity Generation by Colorado Counties
| State Rank | County | # Power Plants | Net Generation Past 12 Months | Net Generation from Natural Gas | Net Generation from Wind | Net Generation from Solar | Net Generation from Nuclear |
|---|---|---|---|---|---|---|---|
| #4 | Adams County, CO | 37 | 4.6 TWh | 4.3 TWh | 0.0 Wh | 306.4 GWh | 0.0 Wh |
| #22 | Alamosa County, CO | 9 | 220.0 GWh | 10.2 GWh | 0.0 Wh | 209.4 GWh | 0.0 Wh |
| #19 | Arapahoe County, CO | 15 | 350.8 GWh | 0.0 Wh | 0.0 Wh | 332.0 GWh | 0.0 Wh |
| #42 | Baca County, CO | 5 | 5.5 GWh | 0.0 Wh | 5.3 GWh | 224.0 MWh | 0.0 Wh |
| #21 | Bent County, CO | 2 | 233.0 GWh | 0.0 Wh | 233.0 GWh | 0.0 Wh | 0.0 Wh |
| #25 | Boulder County, CO | 12 | 115.4 GWh | 71.2 GWh | 0.0 Wh | 17.7 GWh | 0.0 Wh |
| #39 | Chaffee County, CO | 3 | 7.6 GWh | 0.0 Wh | 0.0 Wh | 6.5 GWh | 0.0 Wh |
| #13 | Cheyenne County, CO | 1 | 1.6 TWh | 0.0 Wh | 1.6 TWh | 0.0 Wh | 0.0 Wh |
| #24 | Clear Creek County, CO | 3 | 116.5 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #40 | Conejos County, CO | 2 | 7.2 GWh | 0.0 Wh | 0.0 Wh | 7.2 GWh | 0.0 Wh |
| #46 | Crowley County, CO | 1 | 3.9 GWh | 0.0 Wh | 0.0 Wh | 3.9 GWh | 0.0 Wh |
| #30 | Delta County, CO | 2 | 56.3 GWh | 0.0 Wh | 0.0 Wh | 56.3 GWh | 0.0 Wh |
| #18 | Denver County, CO | 9 | 379.6 GWh | 327.8 GWh | 0.0 Wh | 8.5 GWh | 0.0 Wh |
| #37 | Douglas County, CO | 2 | 11.4 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #26 | Eagle County, CO | 3 | 97.3 GWh | 21.3 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #3 | El Paso County, CO | 20 | 4.9 TWh | 2.1 TWh | 796.3 GWh | 705.5 GWh | 0.0 Wh |
| #10 | Elbert County, CO | 2 | 2.2 TWh | 0.0 Wh | 2.2 TWh | 0.0 Wh | 0.0 Wh |
| #44 | Fremont County, CO | 2 | 3.9 GWh | 0.0 Wh | 0.0 Wh | 3.9 GWh | 0.0 Wh |
| #31 | Garfield County, CO | 12 | 54.1 GWh | 0.0 Wh | 0.0 Wh | 26.2 GWh | 0.0 Wh |
| #33 | Grand County, CO | 3 | 19.2 GWh | 0.0 Wh | 0.0 Wh | 2.2 GWh | 0.0 Wh |
| #20 | Gunnison County, CO | 2 | 246.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #16 | Huerfano County, CO | 4 | 425.2 GWh | 0.0 Wh | 425.2 GWh | 0.0 Wh | 0.0 Wh |
| #48 | Jackson County, CO | 1 | 2.3 GWh | 0.0 Wh | 0.0 Wh | 2.3 GWh | 0.0 Wh |
| #23 | Jefferson County, CO | 9 | 152.8 GWh | 135.5 GWh | 0.0 Wh | 6.2 GWh | 0.0 Wh |
| #7 | Kit Carson County, CO | 8 | 2.9 TWh | 0.0 Wh | 2.9 TWh | 0.0 Wh | 0.0 Wh |
| #28 | La Plata County, CO | 4 | 74.7 GWh | 0.0 Wh | 0.0 Wh | 4.6 GWh | 0.0 Wh |
| #11 | Larimer County, CO | 12 | 2.0 TWh | 91.2 GWh | 0.0 Wh | 110.5 GWh | 0.0 Wh |
| #17 | Las Animas County, CO | 4 | 381.0 GWh | 0.0 Wh | 0.0 Wh | 381.0 GWh | 0.0 Wh |
| #8 | Lincoln County, CO | 5 | 2.6 TWh | 207.6 GWh | 2.4 TWh | 0.0 Wh | 0.0 Wh |
| #6 | Logan County, CO | 18 | 3.2 TWh | 0.0 Wh | 3.2 TWh | 37.7 GWh | 0.0 Wh |
| #27 | Mesa County, CO | 13 | 76.6 GWh | 832.9 MWh | 0.0 Wh | 16.8 GWh | 0.0 Wh |
| #5 | Moffat County, CO | 3 | 3.9 TWh | 12.3 GWh | 0.0 Wh | 25.1 GWh | 0.0 Wh |
| #32 | Montezuma County, CO | 9 | 35.2 GWh | 0.0 Wh | 0.0 Wh | 19.4 GWh | 0.0 Wh |
| #15 | Montrose County, CO | 10 | 549.6 GWh | 0.0 Wh | 0.0 Wh | 18.2 GWh | 0.0 Wh |
| #12 | Morgan County, CO | 11 | 1.8 TWh | 449.9 GWh | 0.0 Wh | 13.1 GWh | 0.0 Wh |
| #45 | Otero County, CO | 3 | 3.9 GWh | 0.0 Wh | 0.0 Wh | 4.1 GWh | 0.0 Wh |
| #34 | Ouray County, CO | 1 | 16.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #35 | Park County, CO | 1 | 14.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #38 | Pitkin County, CO | 2 | 9.3 GWh | 0.0 Wh | 0.0 Wh | 9.3 GWh | 0.0 Wh |
| #14 | Prowers County, CO | 4 | 902.4 GWh | 0.0 Wh | 902.4 GWh | 0.0 Wh | 0.0 Wh |
| #2 | Pueblo County, CO | 18 | 9.2 TWh | 1.7 TWh | 2.2 GWh | 2.6 TWh | 0.0 Wh |
| #36 | Rio Blanco County, CO | 3 | 13.4 GWh | 0.0 Wh | 0.0 Wh | 5.6 GWh | 0.0 Wh |
| #47 | Rio Grande County, CO | 1 | 3.1 GWh | 0.0 Wh | 0.0 Wh | 3.1 GWh | 0.0 Wh |
| #9 | Routt County, CO | 1 | 2.4 TWh | 1.1 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #43 | Saguache County, CO | 2 | 5.1 GWh | 0.0 Wh | 0.0 Wh | 5.1 GWh | 0.0 Wh |
| #41 | San Miguel County, CO | 1 | 6.6 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #29 | Summit County, CO | 2 | 69.8 GWh | 0.0 Wh | 0.0 Wh | 0.0 Wh | 0.0 Wh |
| #1 | Weld County, CO | 60 | 10.4 TWh | 7.7 TWh | 2.5 TWh | 243.8 GWh | 0.0 Wh |
Top 20 Electricity Producing Cities in Colorado
| City | Net Generation | # Power Plants |
|---|---|---|
| Aristocrat Ranchettes, Colorado | 767.5 GWh | 2 |
| Brush, Colorado | 1.8 TWh | 7 |
| Burlington, Colorado | 786.4 GWh | 3 |
| Calhan, Colorado | 874.0 GWh | 2 |
| Cheyenne Wells, Colorado | 1.6 TWh | 1 |
| Craig, Colorado | 3.9 TWh | 2 |
| Denver, Colorado | 4.0 TWh | 15 |
| Flagler, Colorado | 1.1 TWh | 1 |
| Fleming, Colorado | 1.2 TWh | 2 |
| Fountain, Colorado | 3.8 TWh | 6 |
| Grover, Colorado | 1.9 TWh | 3 |
| Hayden, Colorado | 2.4 TWh | 1 |
| Keenesburg, Colorado | 2.4 TWh | 2 |
| Lamar, Colorado | 1.1 TWh | 4 |
| Limon, Colorado | 2.6 TWh | 5 |
| Matheson, Colorado | 2.2 TWh | 1 |
| Peetz, Colorado | 2.0 TWh | 6 |
| Platteville, Colorado | 3.9 TWh | 14 |
| Pueblo, Colorado | 7.5 TWh | 11 |
| Wellington, Colorado | 1.5 TWh | 3 |
Electricity Generation for Neighboring States
| National Rank | State | Net Generation | # Power Plants |
|---|---|---|---|
| #12 | Arizona | 118.1 TWh | 251 |
| #25 | Arkansas | 65.3 TWh | 150 |
| #4 | California | 208.5 TWh | 2,438 |
| #43 | Idaho | 20.7 TWh | 200 |
| #5 | Illinois | 189.4 TWh | 653 |
| #20 | Iowa | 74.1 TWh | 354 |
| #27 | Kansas | 62.6 TWh | 223 |
| #28 | Minnesota | 60.6 TWh | 913 |
| #23 | Missouri | 69.8 TWh | 187 |
| #40 | Montana | 28.1 TWh | 99 |
| #36 | Nebraska | 39.6 TWh | 154 |
| #33 | Nevada | 44.9 TWh | 157 |
| #37 | New Mexico | 38.0 TWh | 192 |
| #35 | North Dakota | 42.5 TWh | 75 |
| #18 | Oklahoma | 91.1 TWh | 179 |
| #26 | Oregon | 63.7 TWh | 345 |
| #42 | South Dakota | 21.9 TWh | 62 |
| #1 | Texas | 587.7 TWh | 1,490 |
| #38 | Utah | 37.8 TWh | 185 |
| #32 | Wyoming | 45.2 TWh | 100 |
* Net Generation data is based on the last 12 months since Oct 2025