Ontario, CA Historical Type of Heating Fuel in a House Data
ACS 2010-2014 data
| | Ontario, CA | California | U.S. |
| Total Housing Units | 45,680, 100% | 12,617,280 | 116,211,092 |
| Utility Gas | 30,078, 65.85%, see rank | 65.57% | 48.85% |
| Bottled, Tank, or LP Gas | 457, 1.00%, see rank | 3.16% | 4.86% |
| Electricity | 14,165, 31.01%, see rank | 25.76% | 36.68% |
| Fuel Oil, Kerosene, etc. | 27, 0.06%, see rank | 0.27% | 5.86% |
| Coal or Coke | 0, 0.00%, see rank | 0.01% | 0.12% |
| Wood | 96, 0.21%, see rank | 1.73% | 2.12% |
| Solar Energy | 69, 0.15%, see rank | 0.14% | 0.05% |
| Other Fuel | 56, 0.12%, see rank | 0.35% | 0.47% |
| No Fuel Used | 732, 1.60%, see rank | 3.02% | 1.00% |
ACS 2008-2012 data
| | Ontario, CA | California | U.S. |
| Total Housing Units | 44,751, 100% | 12,466,331 | 115,226,802 |
| Utility Gas | 32,216, 71.99%, see rank | 66.60% | 49.42% |
| Bottled, Tank, or LP Gas | 457, 1.02%, see rank | 3.16% | 5.03% |
| Electricity | 10,968, 24.51%, see rank | 24.90% | 35.51% |
| Fuel Oil, Kerosene, etc. | 14, 0.03%, see rank | 0.29% | 6.46% |
| Coal or Coke | 0, 0.00%, see rank | 0.01% | 0.12% |
| Wood | 81, 0.18%, see rank | 1.76% | 2.08% |
| Solar Energy | 45, 0.10%, see rank | 0.08% | 0.04% |
| Other Fuel | 30, 0.07%, see rank | 0.34% | 0.43% |
| No Fuel Used | 940, 2.10%, see rank | 2.86% | 0.90% |
ACS 2006-2010 data
| | Ontario, CA | California | U.S. |
| Total Housing Units | 45,503, 100% | 12,392,852 | 114,235,996 |
| Utility Gas | 34,894, 76.69%, see rank | 67.43% | 49.91% |
| Bottled, Tank, or LP Gas | 383, 0.84%, see rank | 3.34% | 5.38% |
| Electricity | 8,739, 19.21%, see rank | 23.80% | 34.20% |
| Fuel Oil, Kerosene, etc. | 6, 0.01%, see rank | 0.33% | 7.07% |
| Coal or Coke | 0, 0.00%, see rank | 0.01% | 0.12% |
| Wood | 224, 0.49%, see rank | 1.80% | 1.97% |
| Solar Energy | 96, 0.21%, see rank | 0.07% | 0.03% |
| Other Fuel | 9, 0.02%, see rank | 0.34% | 0.42% |
| No Fuel Used | 1,152, 2.53%, see rank | 2.89% | 0.90% |
ACS 2005-2009 data
| | Ontario, CA | California | U.S. |
| Total Housing Units | 47,166, 100% | 12,187,191 | 112,611,029 |
| Utility Gas | 36,603, 77.60%, see rank | 67.85% | 50.14% |
| Bottled, Tank, or LP Gas | 360, 0.76%, see rank | 3.40% | 5.58% |
| Electricity | 8,684, 18.41%, see rank | 23.42% | 33.56% |
| Fuel Oil, Kerosene, etc. | 11, 0.02%, see rank | 0.36% | 7.38% |
| Coal or Coke | 0, 0.00%, see rank | 0.01% | 0.12% |
| Wood | 246, 0.52%, see rank | 1.81% | 1.89% |
| Solar Energy | 24, 0.05%, see rank | 0.07% | 0.03% |
| Other Fuel | 25, 0.05%, see rank | 0.34% | 0.42% |
| No Fuel Used | 1,213, 2.57%, see rank | 2.74% | 0.88% |
US Census 2000 data
| | Ontario, CA | California | U.S. |
| Total Housing Units | 43,453, 100% | 11,502,870 | 105,480,101 |
| Utility Gas | 34,461, 79.31%, see rank | 70.55% | 51.22% |
| Bottled, Tank, or LP Gas | 585, 1.35%, see rank | 3.78% | 6.52% |
| Electricity | 7,294, 16.79%, see rank | 21.78% | 30.35% |
| Fuel Oil, Kerosene, etc. | 9, 0.02%, see rank | 0.32% | 8.97% |
| Coal or Coke | 0, 0.00%, see rank | 0.01% | 0.14% |
| Wood | 142, 0.33%, see rank | 1.78% | 1.68% |
| Solar Energy | 111, 0.26%, see rank | 0.12% | 0.04% |
| Other Fuel | 45, 0.10%, see rank | 0.24% | 0.39% |
| No Fuel Used | 806, 1.85%, see rank | 1.43% | 0.69% |
* 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.
