Duluth Metro Area Historical Type of Heating Fuel in a House Data
ACS 2010-2014 data
| | Duluth Area | % | U.S. |
| Total Housing Units | 117,173 | 100% | 116,211,092 |
| Utility Gas | 54,124 | 46.19%, see rank | 48.85% |
| Bottled, Tank, or LP Gas | 17,981 | 15.35%, see rank | 4.86% |
| Electricity | 20,714 | 17.68%, see rank | 36.68% |
| Fuel Oil, Kerosene, etc. | 13,369 | 11.41%, see rank | 5.86% |
| Coal or Coke | 82 | 0.07%, see rank | 0.12% |
| Wood | 6,545 | 5.59%, see rank | 2.12% |
| Solar Energy | 19 | 0.02%, see rank | 0.05% |
| Other Fuel | 3,341 | 2.85%, see rank | 0.47% |
| No Fuel Used | 998 | 0.85%, see rank | 1.00% |
ACS 2008-2012 data
| | Duluth Area | % | U.S. |
| Total Housing Units | 118,383 | 100% | 115,226,802 |
| Utility Gas | 53,473 | 45.17%, see rank | 49.42% |
| Bottled, Tank, or LP Gas | 17,642 | 14.90%, see rank | 5.03% |
| Electricity | 19,953 | 16.85%, see rank | 35.51% |
| Fuel Oil, Kerosene, etc. | 16,187 | 13.67%, see rank | 6.46% |
| Coal or Coke | 90 | 0.08%, see rank | 0.12% |
| Wood | 6,653 | 5.62%, see rank | 2.08% |
| Solar Energy | 41 | 0.03%, see rank | 0.04% |
| Other Fuel | 3,338 | 2.82%, see rank | 0.43% |
| No Fuel Used | 1,006 | 0.85%, see rank | 0.90% |
ACS 2006-2010 data
| | Duluth Area | % | U.S. |
| Total Housing Units | 119,423 | 100% | 114,235,996 |
| Utility Gas | 53,168 | 44.52%, see rank | 49.91% |
| Bottled, Tank, or LP Gas | 18,340 | 15.36%, see rank | 5.38% |
| Electricity | 18,207 | 15.25%, see rank | 34.20% |
| Fuel Oil, Kerosene, etc. | 19,119 | 16.01%, see rank | 7.07% |
| Coal or Coke | 148 | 0.12%, see rank | 0.12% |
| Wood | 6,102 | 5.11%, see rank | 1.97% |
| Solar Energy | 29 | 0.02%, see rank | 0.03% |
| Other Fuel | 3,232 | 2.71%, see rank | 0.42% |
| No Fuel Used | 1,078 | 0.90%, see rank | 0.90% |
ACS 2005-2009 data
| | Duluth Area | % | U.S. |
| Total Housing Units | 116,950 | 100% | 112,611,029 |
| Utility Gas | 51,750 | 44.25%, see rank | 50.14% |
| Bottled, Tank, or LP Gas | 18,106 | 15.48%, see rank | 5.58% |
| Electricity | 16,922 | 14.47%, see rank | 33.56% |
| Fuel Oil, Kerosene, etc. | 20,312 | 17.37%, see rank | 7.38% |
| Coal or Coke | 191 | 0.16%, see rank | 0.12% |
| Wood | 5,701 | 4.87%, see rank | 1.89% |
| Solar Energy | 34 | 0.03%, see rank | 0.03% |
| Other Fuel | 2,919 | 2.50%, see rank | 0.42% |
| No Fuel Used | 1,015 | 0.87%, see rank | 0.88% |
* ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
