| Population | 239 |
| Square Miles | 0.15 |
| Population Density | 1,582.78 |
| Median Age | 33 |
| Median Household Income | $34,688 |
| Per Capita Income | $13,931 |
| Median Rent | $708 |
| Percent Renters | 5% |
| Median Waterloo, OR For Sale Price: | $109,950 |
| Studio For Sale Median Price: | $57,500 |
| 1 Bedroom For Sale Median Price: | $49,500 |
| 2 Bedroom For Sale Median Price: | $88,000 |
| 3 Bedroom For Sale Median Price: | $109,950 |
| 4 Bedroom For Sale Median Price: | $113,900 |