Browse
Soil types by state
Statewide shares of mapped land from the USDA soil survey. Open a state for its county reports.
Compare all states
| State | Well drained | Topsoil pH | Septic very limited | County reports |
|---|---|---|---|---|
| Alaska | 35% | 4.8 | 88% | 1 |
| Alabama | 81% | 5.0 | 79% | 8 |
| Arkansas | 62% | 5.3 | 86% | 6 |
| Arizona | 81% | 7.9 | 62% | 7 |
| California | 81% | 6.7 | 79% | 34 |
| Colorado | 84% | 7.2 | 68% | 11 |
| Connecticut | 75% | 5.3 | 87% | 7 |
| District of Columbia | 49% | 5.3 | 49% | 0 |
| Delaware | 54% | 6.0 | 88% | 3 |
| Florida | 24% | 5.3 | 87% | 34 |
| Georgia | 69% | 5.3 | 68% | 20 |
| Hawaii | 87% | 6.0 | 93% | 3 |
| Iowa | 55% | 6.3 | 91% | 5 |
| Idaho | 88% | 6.7 | 86% | 4 |
| Illinois | 41% | 6.5 | 85% | 16 |
| Indiana | 52% | 6.3 | 92% | 14 |
| Kansas | 90% | 6.5 | 77% | 4 |
| Kentucky | 89% | 5.9 | 79% | 5 |
| Louisiana | 37% | 5.4 | 84% | 12 |
| Massachusetts | 72% | 5.0 | 88% | 11 |
| Maryland | 70% | 5.4 | 85% | 10 |
| Maine | 58% | 4.6 | 96% | 4 |
| Michigan | 53% | 6.0 | 95% | 17 |
| Minnesota | 41% | 6.5 | 91% | 10 |
| Missouri | 67% | 6.0 | 93% | 7 |
| Mississippi | 62% | 5.0 | 92% | 5 |
| Montana | 86% | 7.2 | 78% | 2 |
| North Carolina | 68% | 5.2 | 76% | 23 |
| North Dakota | 72% | 7.0 | 71% | 1 |
| Nebraska | 90% | 6.6 | 80% | 3 |
| New Hampshire | 69% | 4.8 | 79% | 4 |
| New Jersey | 62% | 5.0 | 90% | 17 |
| New Mexico | 84% | 7.8 | 65% | 4 |
| Nevada | 83% | 8.0 | 77% | 2 |
| New York | 63% | 5.5 | 84% | 16 |
| Ohio | 52% | 6.2 | 92% | 22 |
| Oklahoma | 87% | 6.5 | 77% | 4 |
| Oregon | 82% | 6.7 | 85% | 8 |
| Pennsylvania | 80% | 5.3 | 91% | 25 |
| Rhode Island | 69% | 5.2 | 85% | 3 |
| South Carolina | 66% | 5.3 | 75% | 14 |
| South Dakota | 89% | 7.0 | 85% | 1 |
| Tennessee | 85% | 5.3 | 82% | 12 |
| Texas | 88% | 7.5 | 71% | 38 |
| Utah | 64% | 8.2 | 62% | 5 |
| Virginia | 85% | 5.3 | 77% | 13 |
| Vermont | 75% | 5.1 | 94% | 1 |
| Washington | 82% | 6.5 | 81% | 11 |
| Wisconsin | 65% | 5.9 | 92% | 11 |
| West Virginia | 95% | 5.1 | 96% | 2 |
| Wyoming | 76% | 7.4 | 60% | 0 |