| Landgrove - Means of Transportation to Work | FIPS Code=3020 |
| 1970 | 1980 | 1990 | |
| Per Cent of Working Population that Drove Alone to Work | 57.78 | 78.31 | |
| Per Cent of Working Population that Carpooled to Work | 4.44 | 4.82 | |
| Per Cent of Working Population that Used Public Transportation | 0 | 0 | |
| Per Cent of Working Population that Walked to Work | 8.89 | 1.2 | |
| Per Cent of Working Population that Used Other Means to Get to Work | 11.11 | 0 | |
| Per Cent of Working Population that Worked at Home | 17.78 | 15.66 |