Zoning by county

Zones as written on the assessment file.

• Allegany County 52
• Anne Arundel County 164
• Baltimore City 77
• Baltimore County 227
• Calvert County 32
• Caroline County 85
• Carroll County 60
• Cecil County 82
• Charles County 111
• Dorchester County 78
• Frederick County 87
• Garrett County 8
• Harford County 163
• Howard County 94
• Kent County 112
• Montgomery County 212
• Prince George's County 78
• Queen Anne's County 72
• Somerset County 36
• St. Mary's County 73
• Talbot County 26
• Washington County 61
• Wicomico County 175
• Worcester County 130