| Sandgate - Means of Transportation to Work | FIPS Code=3050 |
| 1970 | 1980 | 1990 | |
| Per Cent of Working Population that Drove Alone to Work | 100 | 63.37 | 90.43 |
| Per Cent of Working Population that Carpooled to Work | 0 | 27.72 | 4.26 |
| Per Cent of Working Population that Used Public Transportation | 0 | 0 | 2.13 |
| Per Cent of Working Population that Walked to Work | 0 | 1.98 | 0 |
| Per Cent of Working Population that Used Other Means to Get to Work | 0 | 0 | 0 |
| Per Cent of Working Population that Worked at Home | 0 | 6.93 | 3.19 |