Portland Historical Amount of Vehicle Available in a House Data
ACS 2010-2014 data
| | Portland | Maine | U.S. |
| Occupied Housing Units | 30,107, 100% | 553,086 | 116,211,092 |
| No Vehicles Available | 5,604, 18.61%, see rank | 7.52% | 9.12% |
| 1 Vehicles Available | 12,350, 41.02%, see rank | 34.08% | 33.80% |
| 2 Vehicles Available | 9,199, 30.55%, see rank | 40.04% | 37.48% |
| 3 or More Vehicles Available | 2,954, 9.81%, see rank | 18.37% | 19.61% |
ACS 2008-2012 data
| | Portland | Maine | U.S. |
| Occupied Housing Units | 30,840, 100% | 553,208 | 115,226,802 |
| No Vehicles Available | 5,478, 17.76%, see rank | 7.18% | 9.03% |
| 1 Vehicles Available | 13,476, 43.70%, see rank | 33.78% | 33.67% |
| 2 Vehicles Available | 8,875, 28.78%, see rank | 40.34% | 37.64% |
| 3 or More Vehicles Available | 3,011, 9.76%, see rank | 18.71% | 19.66% |
ACS 2006-2010 data
| | Portland | Maine | U.S. |
| Occupied Housing Units | 30,686, 100% | 551,125 | 114,235,996 |
| No Vehicles Available | 5,083, 16.56%, see rank | 6.82% | 8.85% |
| 1 Vehicles Available | 13,414, 43.71%, see rank | 33.05% | 33.28% |
| 2 Vehicles Available | 9,076, 29.58%, see rank | 40.62% | 37.87% |
| 3 or More Vehicles Available | 3,113, 10.14%, see rank | 19.50% | 20.00% |
ACS 2005-2009 data
| | Portland | Maine | U.S. |
| Occupied Housing Units | 28,990, 100% | 542,617 | 112,611,029 |
| No Vehicles Available | 4,757, 16.41%, see rank | 6.57% | 8.80% |
| 1 Vehicles Available | 12,763, 44.03%, see rank | 32.98% | 33.21% |
| 2 Vehicles Available | 8,676, 29.93%, see rank | 40.66% | 37.98% |
| 3 or More Vehicles Available | 2,794, 9.64%, see rank | 19.79% | 20.01% |
* 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.
