| Find list of active and inactive volcanoes in different region, their elevation, geo-coordinates, location map, when they last erupted and related info. A volcano is a rupture in the Earth crust that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface. |
Volcanoes in Alaska
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Amak Volcano | 488 m | 1,601 ft | 55.42°N, 163.15°W | 1796 |
| Bogoslof Island | 150 m | 492 ft | 53.93°N, 168.03°W | 1992 |
| Buldir Volcano | 656 m | 2,152 ft | 52.35°N, 175.91°W | |
| Buzzard Creek | 830 m | 2,723 ft | 64.07°N, 148.42°W | 1050 BC |
| Capital Mountain | 2,356 m | 7,728 ft | 62.43°N, 144.1°W | |
| Cold Bay Volcano | 1,920 m | 6,299 ft | 55.08°N, 162.89°W | |
| Davidof Volcano | 328 m | 1,076 ft | 51.95°N, 178.33°E | |
| Devils Desk | 1,954 m | 6,409 ft | 58.5°N, 154.3°W | |
| Fourpeaked | 2,105 m | 6,906 ft | 58.77°N, 153.67°W | 2006 |
| Gareloi Volcano | 1,573 m | 5,161 ft | 51.79°N, 178.79°W | 1989 |
| Great Sitkin | 1,740 m | 5,709 ft | 52.08°N, 176.13°W | 1974 |
| Hayes Volcano | 3,034 m | 9,954 ft | 61.64°N, 152.41°W | 1200 ± 300 years |
| Imuruk Lake | 610 m | 2,001 ft | 65.6°N, 163.92°W | 300 |
| Ingakslugwat Hills | 190 m | 623 ft | 61.43°N, 164.47°W | |
| Kasatochi Island | 314 m | 1,030 ft | 52.18°N, 175.51°W | 2008 |
| Kookooligit Mountains | 673 m | 2,208 ft | 63.6°N, 170.43°W | Holocene |
| Korovin Volcano | 1,533 m | 5,029 ft | 52.38°N, 174.17°W | 2006 |
| Little Sitkin | 1,174 m | 3,852 ft | 51.95°N, 178.54°W | 1830 |
| Mount Adagdak | 645 m | 2,115 ft | 51.99°N, 176.59°W | |
| Mount Akutan | 1,303 m | 4,275 ft | 54.13°N, 165.99°W | 1996 |
| Mount Amukta | 1,066 m | 3,497 ft | 52.5°N, 171.25°W | 1997 |
| Mount Aniakchak | 1,341 m | 4,400 ft | 56.88°N, 158.17°W | 1931 |
| Mount Augustine | 1,252 m | 4,108 ft | 59.36°N, 153.43°W | 2005 |
| Mount Blackburn | 4,996 m | 16,390 ft | 61.73°N, 143.43°W | |
| Mount Bona | 5,005 m | 16,421 ft | 61.39°N, 141.75°W | |
| Mount Carlisle | 1,620 m | 5,315 ft | 52.89°N, 170.05°W | 1987 |
| Mount Chagulak | 1,142 m | 3,747 ft | 52.58°N, 171.13°W | |
| Mount Chiginagak | 2,221 m | 7,287 ft | 57.14°N, 156.99°W | 1998 |
| Mount Churchill | 4,766 m | 15,632 ft | 61.25°N, 141.7°W | 1250 years ago |
| Mount Cleveland | 1,730 m | 5,676 ft | 52.83°N, 169.94°W | 2014 |
| Mount Dana | 1,354 m | 4,442 ft | 55.64°N, 161.21°W | 1890 BC |
| Mount Denison | 2,318 m | 7,606 ft | 58.42°N, 154.45°W | |
| Mount Douglas | 2,140 m | 7,021 ft | 58.86°N, 153.54°W | |
| Mount Drum | 3,661 m | 12,010 ft | 62.1°N, 144.5°W | |
| Mount Dutton | 1,506 m | 4,941 ft | 55.17°N, 162.27°W | |
| Mount Edgecumbe | 970 m | 3,132 ft | 57.05°N, 135.75°W | 2220 BC ± 100 years |
| Mount Emmons | 1,436 m | 4,711 ft | 55.34°N, 164.08°W | |
| Mount Fisher | 1,112 m | 3,648 ft | 54.65°N, 164.43°W | 1830 |
| Mount Frosty | 2,012 m | 6,601 ft | 55.08°N, 162.81°W | |
| Mount Gilbert | 818 m | 2,684 ft | 54.25°N, 165.66°W | |
| Mount Gordon | 2,755 m | 9,039 ft | 62.13°N, 143.08°W | |
| Mount Griggs | 2,317 m | 7,602 ft | 58.35°N, 155.09°W | |
| Mount Herbert | 1,280 m | 4,199 ft | 52.74°N, 170.11°W | |
| Mount Iliamna | 3,053 m | 10,016 ft | 60.03°N, 153.09°W | 1876 |
| Mount Isanotski | 2,446 m | 8,025 ft | 54.77°N, 163.72°W | |
| Mount Jarvis | 4,091 m | 13,422 ft | 62.02°N, 143.62°W | |
| Mount Kagamil | 893 m | 2,930 ft | 52.97°N, 169.72°W | 1929 |
| Mount Kaguyak | 901 m | 2,956 ft | 58.61°N, 154.03°W | 1650 BC |
| Mount Kanaga | 1,307 m | 4,288 ft | 51.92°N, 177.17°W | 1995 |
| Mount Katmai | 2,047 m | 6,716 ft | 58.28°N, 154.96°W | 1912 |
| Mount Kialagvik | 1,677 m | 5,502 ft | 57.2°N, 156.75°W | |
| Mount Kiska | 1,220 m | 4,003 ft | 52.1°N, 177.6°E | 1990 |
| Mount Koniuji | 273 m | 896 ft | 52.22°N, 175.13°W | |
| Mount Kukak | 2,043 m | 6,703 ft | 58.45°N, 154.36°W | |
| Mount Kupreanof | 1,895 m | 6,217 ft | 56.01°N, 159.8°W | 1987 |
| Mount Mageik | 2,165 m | 7,103 ft | 58.19°N, 155.25°W | |
| Mount Makushin | 1,800 m | 5,905 ft | 53.89°N, 165.92°W | 1995 |
| Mount Martin | 1,863 m | 6,112 ft | 58.17°N, 155.36°W | 1953 |
| Mount Moffett | 1,196 m | 3,924 ft | 51.94°N, 176.75°W | |
| Mount Okmok | 1,073 m | 3,520 ft | 53.43°N, 168.13°W | 2008 |
| Mount Pavlof | 2,519 m | 8,264 ft | 55.42°N, 161.89°W | 2013 |
| Mount Recheschnoi | 1,984 m | 6,509 ft | 53.16°N, 168.54°W | |
| Mount Redoubt | 3,108 m | 10,197 ft | 60.49°N, 152.74°W | 2009 |
| Mount Roundtop | 1,871 m | 6,138 ft | 54.8°N, 163.59°W | |
| Mount Sanford | 4,949 m | 16,237 ft | 62.22°N, 144.13°W | |
| Mount Seguam | 1,054 m | 3,458 ft | 52.32°N, 172.59°W | 1993 |
| Mount Segula | 1,160 m | 3,806 ft | 52.02°N, 178.14°W | |
| Mount Semisopochnoi | 1,221 m | 4,006 ft | 51.93°N, 179.58°W | 1987 |
| Mount Sergief | 560 m | 1,837 ft | 52.03°N, 174.93°W | |
| Mount Shishaldin | 2,857 m | 9,373 ft | 54.76°N, 163.97°W | 2004 |
| Mount Spurr | 3,374 m | 11,069 ft | 61.3°N, 152.25°W | 1992 |
| Mount Steller | 2,272 m | 7,454 ft | 58.43°N, 154.4°W | |
| Mount Stepovak | 1,555 m | 5,102 ft | 55.93°N, 160.0°W | |
| Mount Takawangha | 1,449 m | 4,754 ft | 51.87°N, 178.01°W | |
| Mount Tanaga | 1,806 m | 5,925 ft | 51.89°N, 178.15°W | 1914 |
| Mount Uliaga | 888 m | 2,913 ft | 53.07°N, 169.77°W | |
| Mount Veniaminof | 2,507 m | 8,225 ft | 56.17°N, 159.38°W | 2006 |
| Mount Vsevidof | 2,149 m | 7,050 ft | 53.13°N, 168.69°W | 1957 |
| Mount Westdahl | 1,654 m | 5,426 ft | 54.52°N, 164.65°W | 1992 |
| Mount Wrangell | 4,317 m | 14,163 ft | 62.0°N, 144.02°W | 1999 |
| Mount Yunaska | 550 m | 1,804 ft | 52.64°N, 170.63°W | 1937 |
| Novarupta | 841 m | 2,759 ft | 58.27°N, 155.16°W | 1912 |
| Nunivak Island | 511 m | 1,676 ft | 60.02°N, 166.33°W | |
| Pavlof Sister | 2,142 m | 7,027 ft | 55.45°N, 161.84°W | 1786 |
| Pogromni | 2,002 m | 6,569 ft | 54.57°N, 164.85°W | |
| Prindle Volcano | | | 63.72°N, 141.62°W | Pleistocene |
| Roundtop | 1,871 m | 6,139 ft | 54.8°N, 153.6°W | |
| Saint Michael (volcano) | 715 m | 2,346 ft | 63.45°N, 162.12°W | |
| Saint Paul Island | 203 m | 666 ft | 57.18°N, 170.3°W | 1280 BC ± 40 years |
| Snowy Mountain | 2,162 m | 7,093 ft | 58.34°N, 154.68°W | |
| St. Michael | 715 m | 2,346 ft | 63.45°N, 162.12°W | |
| St. Paul Island | 203 m | 666 ft | 57.18°N, 170.3°W | 1280 BC ± 40 years |
| Table Top-Wide Bay | 792 m | 2,598 ft | 53.97°N, 166.68°W | |
| Tlevak Strait-Suemez Island | 50 m | 164 ft | 55.25°N, 133.3°W | |
| Trident Volcano | 1,864 m | 6,115 ft | 58.24°N, 155.1°W | 1975 |
| Ugashik-Peulik | 1,474 m | 4,836 ft | 57.75°N, 156.37°W | 1814 |
| Ukinrek Maars | 91 m | 299 ft | 57.83°N, 156.51°W | 1977 |
| Yantarni Volcano | 1,345 m | 4,413 ft | 57.02°N, 157.19°W | 800 BC ± 500 years |
Volcanoes in American Samoa
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Ofu-Olosega | 639 m | 2,096 ft | 14.18°S, 169.62°W | 1866 |
| Ta‘u | 931 m | 3,054 ft | 14.23°S, 169.45°W | |
| Tutuila | 653 m | 2,142 ft | 14.3°S, 170.7°W | |
| Vailulu'u | -590 m | -1,940 ft | 14.3°S, 170.7°W | |
Volcanoes in Arizona
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Merriam Cone | 2,077 m | 6,813 ft | 35.3°N, 111.3°W | 150,000 years ago |
| Mount Baldy | 3,480 m | 11,420 ft | 33.91°N, 109.56°W | About 8 to 9 million years ago |
| Mount Elden | 2,834 m | 9,299 ft | 35.24°N, 111.6°W | 250,000 years ago |
| Red Mountain | 2,428 m | 7,965 ft | | 740,000 years ago |
| San Francisco Mountain | 3,851 m | 12,633 ft | 35.35°N, 111.68°W | |
| SP Crater | 2,141 m | 7,021 ft | 35.58°N, 111.63°W | 71,000 years ago |
| Sunset Crater | 2,447 m | 8,026 ft | 35.36°N, 111.5°W | 1122 ± 58 years |
Volcanoes in California
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Amboy Crater | 300 m | 984 ft | 34.54°N, 115.79°W | 10,000 years ago |
| Big Cave | 1,259 m | 4,131 ft | 40.96°N, 121.37°W | Holocene |
| Black Butte | 1,939 m | 6,362 ft | 41.37°N, 121.35°W | 9,500 years ago |
| Brushy Butte | 1,174 m | 3,852 ft | 41.18°N, 121.44°W | Holocene |
| Burney Mountain | 2,397 m | 7,863 ft | 40.81°N, 121.63°W | Pleistocene |
| Cima Volcanic Field | 1,509 m | 4,950 ft | 35.25°N, 115.75°W | 10,000 years ago |
| Cinder Cone and the Fantastic Lava Beds | 2,105 m | 6,907 ft | | 1680 |
| Inyo Craters | 2,629 m | 8,625 ft | 37.69°N, 119.02°W | 1400 |
| Lassen Peak | 3,189 m | 10,462 ft | 40.49°N, 121.51°W | 1917 |
| Lassen Volcanic Center | | | 40.49°N, 121.51°W | 1917 |
| Long Valley Caldera | 3,390 m | 11,122 ft | 37.6°N, 118.8°W | Pleistocene |
| Malapai Hill | | | 33.9°N, 116.0°W | |
| Mammoth Mountain | 3,371 m | 11,059 ft | 37.63°N, 119.03°W | 1400 |
| Medicine Lake Volcano | 2,412 m | 7,913 ft | 41.36°N, 121.33°W | 1080 ± 25 years |
| Mono Craters | 2,796 m | 9,173 ft | 37.88°N, 119.0°W | 1350 |
| Mount Konocti | 1,312 m | 4,305 ft | 38.97°N, 122.77°W | 10,000 years ago |
| Mount Shasta | 4,317 m | 14,162 ft | 41.41°N, 122.19°W | 1786 |
| Pinnacles | | | 36.49°N, 121.17°W | 23 million years ago |
| Pisgah Crater | 774 m | 2,539 ft | 34.75°N, 116.38°W | 18,000 ± 5,000 years ago |
| Red Cones | 2,748 m | 9,015 ft | 37.58°N, 119.05°W | Holocene |
| Sutter Buttes | 650 m | 2,130 ft | 39.21°N, 121.82°W | 1.5 million years ago |
| Tumble Buttes | 2,191 m | 7,188 ft | 40.68°N, 121.55°W | 15,000 years ago |
| Twin Buttes | 1,631 m | 5,351 ft | 40.78°N, 121.6°W | Holocene |
| Ubehebe Craters | 752 m | 2,467 ft | 37.02°N, 117.45°W | 4050 BC |
Volcanoes in Colorado
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Dotsero | 2,230 m | 7,316 ft | 39.66°N, 107.06°W | 2200 BC |
| La Garita Caldera | | | 37.73°N, 106.77°W | 26.3 million years ago |
| Mount Sopris | | | 39.4°N, 104.76°W | 42.0 million years ago |
| Never Summer Mountains | 3,946 m | 12,945 ft | 40.47°N, 105.9°W | 20 million years ago |
Volcanoes in Hawaii
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Diamond Head | 232 m | 761 ft | 21.26°N, 157.81°W | 148,000 BC |
| Haleakala or East Maui Volcano | 3,055 m | 10,023 ft | 20.71°N, 156.25°W | Between 1480 and 1600 AD |
| Hanauma Bay | 195 m | 642 ft | | 10,000 - 32,000 BC |
| Hualalai | 2,521 m | 8,270 ft | 19.69°N, 155.87°W | 1801 |
| Ka'ena Point | 914 m | 3,000 ft | | 4.2 million years ago |
| Kahoolawe | 450 m | 1,475 ft | 20.6°N, 156.6°W | 1 million years ago |
| Kawaikini | 1,598 m | 5,243 ft | 22.06°N, 159.5°W | 4 million years ago |
| Kilauea | 1,247 m | 4,091 ft | 19.45°N, 155.29°W | 1983 (continuing) |
| Kohala (mountain) | 1,670 m | 5,480 ft | 20.09°N, 155.72°W | About 120,000 years ago |
| Koko Guyot | | | | About 50 million years ago |
| Koko Head Crater | 368 m | 1,207 ft | | 8000 BC |
| Koʻolau Range | 941 m | 3,149 ft | 21.37°N, 157.8°W | Holocene |
| Lanai | 1,026 m | 3,366 ft | | 1.2 million years ago |
| Loihi Seamount | -975 m | -3,199 ft | 18.92°N, 155.25°W | 2007 |
| Mahukona | | | 20.1°N, 156.1°W | About 470,000 years ago |
| Maui | 3,055 m | 10,023 ft | | |
| Mauna Kea | 4,208 m | 13,796 ft | 19.8°N, 155.5°W | 2460 BC ± 100 years |
| Mauna Loa | 4,169 m | 13,679 ft | 19.5°N, 155.6°W | 1984 |
| Mount Ka'ala | 1,227 m | 4,025 ft | 21.51°N, 158.14°W | 2.6 million years ago |
| Mount Waialeale | 1,544 m | 5,066 ft | | |
| Punchbowl Crater | 166 m | 546 ft | | 10,000 - 75,000 BC |
| West Maui Volcano | 1,764 m | 5,788 ft | | Less than 500,000 years ago |
Volcanoes in Idaho
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Big Southern Butte | 2,298 m | 7,540 ft | 43.24°N, 113.01°W | 0.3 million years ago |
| Blue Creek | | | | |
| Craters of the Moon | 2,005 m | 6,578 ft | 43.42°N, 113.5°W | 130 BC ± 50 years |
| Henry's Fork Caldera | 2,805 m | 9,203 ft | | 1.3 million years ago |
| Island Park Caldera | 2,805 m | 9,203 ft | 44.33°N, 111.33°W | 2.1 million years ago |
| Juniper Buttes | 1,905 m | 6,250 ft | 44.2°N, 111.53°W | |
| Menan Buttes | 1,713 m | 5,619 ft | 43.6°N, 111.5°W | 1.0 million years ago |
| Split Butte | | | | |
| The Great Rift | | | | |
| Twin Peaks | | | | |
Volcanoes in Mississippi
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Jackson Volcano | | | 32.0°N, 90.0°W | 65 million years ago |
Volcanoes in Missouri
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Taum Sauk Caldera | 540 m | 1,772 ft | 37.53°N, 90.79°W | 1.5 billion years ago |
Volcanoes in Nevada
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Big Cottonwood Canyon | | | | |
| McDermitt Complex | | | | |
| Soda Lakes | 1,251 m | 4,104 ft | 39.88°N, 119.45°W | Holocene |
| Steamboat Springs | 1,415 m | 4,642 ft | 39.38°N, 119.72°W | Pleistocene - Fumarolic |
| Virgin Valley | | | | |
Volcanoes in New Hampshire
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Ossipee Mountains | | | 43.74°N, 71.27°W | Cretaceous |
| Pawtuckaway Mountains | | | 43.11°N, 71.19°W | Cretaceous |
Volcanoes in New Mexico
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Capulin Volcano | 2,494 m | 8,182 ft | 36.79°N, 103.96°W | About 58,000 to 52,000 years ago |
| Carrizozo Malpais | 1,731 m | 5,679 ft | 33.78°N, 105.93°W | 140,000 years ago |
| Cerros del Rio | 664 m | 2,178 ft | 35.7°N, 106.2°W | 2.2 million years ago |
| El Malpais | | | 34.88°N, 108.0°W | |
| Jemez Mountains | 3,525 m | 11,564 ft | 35.88°N, 106.53°W | About 60,000 to 50,000 years ago |
| Jornada del Muerto Volcano | 1,565 m | 5,136 ft | 33.53°N, 106.87°W | 760,000 years ago |
| Kilbourne Hole | 1,292 m | 4,239 ft | 31.97°N, 106.97°W | 80,000 years ago |
| Mount Taylor | 3,446 m | 11,305 ft | 35.24°N, 107.61°W | 1,500,000 years ago |
| Sierra Blanca | 3,652 m | 11,981 ft | 33.37°N, 105.81°W | 26 million years ago |
| Valles Caldera | 3,430 m | 11,253 ft | 35.87°N, 106.57°W | Pleistocene |
Volcanoes in Northern Mariana Islands
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Agrigan | 965 m | 3,165 ft | 18.8°N, 145.7°E | |
| Ahyi | -137 m | -449 ft | 20.42°N, 145.03°E | 2001 |
| Alamagan | 744 m | 2,441 ft | 17.6°N, 145.83°E | 1887 |
| Anatahan | 788 m | 2,592 ft | 16.35°N, 145.67°E | 2006 |
| Asuncion | 857 m | 2,810 ft | 19.7°N, 145.4°E | |
| Esmeralda Bank | -43 m | -141 ft | 15.0°N, 145.25°E | |
| Farallon de Pajaros | 360 m | 1,180 ft | 20.5°N, 144.9°E | 1967 |
| Guguan | 287 m | 942 ft | 17.32°N, 145.83°E | 1883 |
| Maug Islands | 227 m | 745 ft | 20.02°N, 145.22°E | Quaternary |
| Mount Rodondi Island | | | | |
| Mount Tapochau | 474 m | 1,554 ft | | |
| Northwest Rota-1 | -517 m | -1,696 ft | 14.6°N, 144.78°E | 2004 |
| Pagan Island | 570 m | 1,870 ft | 18.1°N, 145.76°E | 1993 |
| Sarigan | 538 m | 1,765 ft | 16.71°N, 145.78°E | |
| Supply Reef | -8 m | -26 ft | 20.13°N, 145.1°E | 1989 |
Volcanoes in Oregon
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Bald Mountain Caldera | | | 43.42°N, 121.42°W | |
| Belknap Crater | 2,095 m | 6,873 ft | 44.28°N, 121.84°W | 460 AD |
| Black Butte | 1,962 m | 6,436 ft | 44.4°N, 121.64°W | 1,430,000 years ago |
| Blue Lake Crater | 1,230 m | 4,035 ft | 44.41°N, 121.77°W | 680 ± 200 |
| Broken Top | 2,800 m | 9,185 ft | 44.08°N, 121.7°W | |
| Brown Mountain | | | 42.37°N, 122.27°W | 12,000 years ago |
| Cinnamon Butte | 1,956 m | 6,417 ft | 43.24°N, 122.11°W | 6,845 years ago |
| Columbia River Basalt Group | | | | |
| Crater Lake or Mount Mazama | 2,487 m | 8,159 ft | 42.93°N, 122.12°W | 2290 BC |
| Crooked River caldera | | | | 29.5 million years ago |
| Diamond Craters | 1,450 m | 4,750 ft | 43.1°N, 118.7°W | |
| Diamond Peak | 2,665 m | 8,744 ft | 43.52°N, 122.15°W | 11,000 years ago |
| Fort Rock | 1,716 m | 5,628 ft | 43.37°N, 121.07°W | |
| Gorda Ridge | -3,000 m | -9,842 ft | 42.67°N, 126.78°W | 1996 |
| Gray Butte | | | 44.5°N, 121.3°W | |
| Jackies Butte | 1,418 m | 4,652 ft | 42.61°N, 117.59°W | |
| Jordan Craters | 1,400 m | 4,600 ft | 43.15°N, 117.46°W | 1250 BC |
| Mahogany Mountain | | | | |
| Maiden Peak | 2,380 m | 7,810 ft | 43.63°N, 121.96°W | |
| McDermitt Complex | | | | |
| Middle Sister | 3,063 m | 10,050 ft | 44.15°N, 121.78°W | |
| Mount Bachelor | 2,763 m | 9,064 ft | 43.98°N, 121.69°W | 5800 BC ± 1000 years |
| Mount Bailey | 2,551 m | 8,368 ft | 43.16°N, 122.22°W | |
| Mount Hood | 3,426 m | 11,237 ft | 45.37°N, 121.7°W | 1790 |
| Mount Jefferson | 3,199 m | 10,492 ft | 44.7°N, 121.8°W | 950 AD |
| Mount McLoughlin | 2,894 m | 9,492 ft | 42.44°N, 122.32°W | |
| Mount Tabor | 193 m | 636 ft | | |
| Mount Thielsen | 2,800 m | 9,184 ft | 43.15°N, 122.07°W | |
| Mount Washington | 2,376 m | 7,790 ft | 44.33°N, 121.84°W | 670 AD |
| Newberry Caldera | 2,434 m | 7,986 ft | 43.7°N, 121.5°W | |
| North Sister | 3,075 m | 10,090 ft | 44.17°N, 121.77°W | |
| Olallie Butte | 2,200 m | 7,219 ft | 44.82°N, 121.76°W | 25,000 years ago |
| Pelican Butte | | | 42.52°N, 122.07°W | |
| Rocky Butte | | | | |
| Round Butte | | | 44.5°N, 121.0°W | |
| Saddle Butte | 1,700 m | 5,577 ft | 43.0°N, 117.8°W | Holocene |
| South Sister | 3,158 m | 10,360 ft | 44.1°N, 121.77°W | |
| South-Central Oregon Volcanics | | | | |
| Strawberry Volcanics | | | 44.2°N, 118.8°W | |
| Three Fingered Jack | 2,390 m | 7,840 ft | 44.48°N, 121.84°W | |
| Tower Mountain caldera | | | | |
| Western Cascades | | | | 5 million years ago |
| Wildcat Mountain caldera | | | | |
Volcanoes in South Dakota
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Bear Butte | 1,349 m | 4,426 ft | 44.48°N, 103.43°W | |
Volcanoes in Texas
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Pilot Knob | 169 m | 554 ft | 30.16°N, 97.71°W | Late Cretaceous |
Volcanoes in Utah
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Bald Knoll | 2,135 m | 7,005 ft | 37.33°N, 112.41°W | Holocene |
| Black Rock Desert volcanic field | 1,800 m | 5,904 ft | 38.97°N, 112.5°W | About 600 to 900 years ago |
| Fumarole Butte | 1,609 m | 5,279 ft | 39.62°N, 112.8°W | 900,000 years ago |
| Pavant Butte | 1,800 m | 5,906 ft | 39.13°N, 112.55°W | 16,000 years ago |
| Santa Clara | 1,465 m | 4,806 ft | 37.26°N, 113.63°W | |
Volcanoes in Virginia
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Mole Hill | | | 38.45°N, 78.95°W | 47 million years ago |
| Trimble Knob | | | 38.4°N, 79.59°W | 35 million years ago |
Volcanoes in Washington
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Battle Ground Lake | 229 m | 750 ft | | |
| Black Buttes | | | | About 500,000 to 300,000 years ago |
| Glacier Peak | 3,213 m | 10,541 ft | 48.11°N, 121.11°W | In 17th or 18th Century |
| Goat Rocks | 2,494 m | 8,184 ft | 46.5°N, 121.45°W | |
| Indian Heaven | 1,806 m | 5,925 ft | 45.93°N, 121.82°W | 6250 BC |
| Lone Butte | | | | |
| Marble Mountain-Trout Creek Hill volcanic zone | | | 45.9°N, 122.0°W | 7,700 years ago |
| Mount Adams | 3,743 m | 12,281 ft | 46.2°N, 121.49°W | 500 BC ± 1000 years |
| Mount Baker | 3,285 m | 10,778 ft | 48.78°N, 121.81°W | 1880 |
| Mount Rainier | 4,392 m | 14,411 ft | 46.85°N, 121.76°W | 1894 |
| Mount St. Helens | 2,550 m | 8,364 ft | 46.19°N, 122.19°W | 2008 |
| Silver Star Mountain | 1,330 m | 4,364 ft | 45.75°N, 122.24°W | |
| Simcoe Mountains | | | 46.1°N, 120.9°W | |
| Trout Creek Hill | 890 m | 2,920 ft | | 340,000 years ago |
| West Crater | 1,329 m | 4,360 ft | 45.88°N, 122.08°W | 5750 BC |
| White Chuck Cinder Cone | 1,830 m | 6,002 ft | 48.05°N, 121.17°W | |
Volcanoes in Wyoming
| Name | Height (meter) | Height (feet) | Coordinates | Last Eruption |
|---|
| Yellowstone caldera | 2,805 m | 9,203 ft | 44.43°N, 110.67°W | 70,000 years ago and 1350 BC |
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