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The Regrid Data Store
Maryland Parcel Data
Parcels
2,489,823
Counties Online
24 / 24
Matched Buildings
3,017,138
Matched Secondary Addresses
3,225,733
Parcels with Standardized Zoning
2,336,572
Statewide Data
Download the entire state instantly in a format of your choice. Be sure to check out our:
Interested in nationwide bulk data & API licenses? Contact our team at parcels@regrid.com for more details.
Data by County
We work to refresh county data as quickly as possible — and we make sure it’s cleaned and standardized in our nationwide schema so it’s even easier to use. Select a county for a detailed list of available fields:
Allegany County
40,726 parcels — refreshed 2025-04-29
Anne Arundel County
281,737 parcels — refreshed 2024-07-30
Baltimore city
238,959 parcels — refreshed 2025-04-29
Baltimore County
372,219 parcels — refreshed 2025-04-29
Calvert County
44,360 parcels — refreshed 2025-04-29
Caroline County
16,886 parcels — refreshed 2025-04-29
Carroll County
68,810 parcels — refreshed 2025-04-29
Cecil County
49,712 parcels — refreshed 2025-04-29
Charles County
71,969 parcels — refreshed 2025-04-29
Dorchester County
23,193 parcels — refreshed 2025-04-29
Frederick County
123,981 parcels — refreshed 2025-04-29
Garrett County
30,292 parcels — refreshed 2025-04-15
Harford County
104,061 parcels — refreshed 2025-04-29
Howard County
96,715 parcels — refreshed 2024-07-16
Kent County
13,748 parcels — refreshed 2025-04-15
Montgomery County
287,191 parcels — refreshed 2025-04-29
Prince George's County
349,655 parcels — refreshed 2025-05-28
Queen Anne's County
27,388 parcels — refreshed 2025-04-15
Somerset County
16,998 parcels — refreshed 2025-05-28
St. Mary's County
52,212 parcels — refreshed 2025-04-29
Talbot County
22,360 parcels — refreshed 2025-04-29
Washington County
61,738 parcels — refreshed 2025-04-29
Wicomico County
48,651 parcels — refreshed 2025-05-28
Worcester County
46,262 parcels — refreshed 2025-04-29