USA. Maryland Primary 2008
By Alex Kireev
| Clinton | Obama | Huckabee | Mcain | Paul | Romney | ||
| TOTAL | 35.9% | 60.6% | 29.20% | 55.10% | 5.94% | 6.25% | |
| Allegany | 57.9% | 31.5% | 39.65% | 51.00% | 2.67% | 3.57% | |
| Anne Arundel | 43.0% | 51.7% | 25.14% | 58.57% | 5.93% | 7.00% | |
| Baltimore | 38.9% | 57.0% | 25.26% | 52.43% | 9.86% | 8.87% | |
| Calvert | 46.8% | 48.4% | 31.23% | 57.82% | 3.44% | 3.90% | |
| Caroline | 46.4% | 43.8% | 35.36% | 47.17% | 5.01% | 8.20% | |
| Carroll | 48.0% | 45.4% | 32.09% | 48.74% | 8.82% | 7.26% | |
| Cecil | 59.5% | 32.5% | 37.41% | 48.80% | 6.37% | 4.48% | |
| Charles | 31.3% | 65.4% | 32.00% | 57.38% | 3.43% | 3.43% | |
| Dorchester | 41.3% | 50.9% | 31.03% | 56.90% | 2.85% | 5.39% | |
| Frederick | 46.1% | 49.0% | 35.17% | 50.66% | 4.63% | 6.22% | |
| Garrett | 55.5% | 34.3% | 43.98% | 45.80% | 3.69% | 2.78% | |
| Harford | 46.6% | 46.9% | 29.94% | 50.63% | 10.04% | 6.39% | |
| Howard | 39.4% | 58.0% | 26.17% | 57.26% | 6.80% | 6.90% | |
| Kent | 40.3% | 51.1% | 20.16% | 62.16% | 4.62% | 8.58% | |
| Montgomery | 43.1% | 54.9% | 22.26% | 63.88% | 4.34% | 6.04% | |
| Prince George's | 20.0% | 78.6% | 32.83% | 51.31% | 4.71% | 5.16% | |
| Queen Anne's | 47.8% | 42.7% | 24.32% | 58.38% | 5.41% | 8.58% | |
| St. Mary's | 45.5% | 47.4% | 30.99% | 59.15% | 3.94% | 3.16% | |
| Somerset | 41.1% | 51.0% | 40.52% | 51.15% | 1.69% | 2.54% | |
| Talbot | 37.3% | 56.4% | 19.28% | 65.76% | 4.27% | 8.12% | |
| Washington | 52.9% | 36.7% | 44.55% | 45.73% | 2.99% | 3.85% | |
| Wicomico | 38.8% | 54.7% | 38.21% | 52.03% | 2.51% | 3.89% | |
| Worcester | 47.0% | 45.5% | 29.11% | 60.31% | 2.84% | 4.44% | |
| Baltimore city | 23.5% | 74.5% | 24.79% | 48.73% | 9.71% | 8.52% |