| SurveyUSA Regional Breakdowns for state of Maryland | ||||||||||
| Baltimore City | Baltimore Area | Rest of MD | ||||||||
| 1 | Baltimore city | 1 | Anne Arundel | 1 | Allegany | |||||
| 2 | Baltimore | 2 | Calvert | |||||||
| 3 | Caroline | 3 | Cecil | |||||||
| 4 | Carroll | 4 | Charles | |||||||
| 5 | Frederick | 5 | Dorchester | |||||||
| 6 | Harford | 6 | Garrett | |||||||
| 7 | Howard | 7 | Montgomery | |||||||
| 8 | Kent | 8 | Prince George's | |||||||
| 9 | Queen Anne's | 9 | Somerset | |||||||
| 10 | Talbot | 10 | St. Mary's | |||||||
| 11 | Washington | |||||||||
| 12 | Wicomico | |||||||||
| 13 | Worcester | |||||||||