Maryland · MD

Maryland rooftop geocoding coverage

3,837,179 Maryland addresses are in our production serving index, 80.7% of them resolved to a rooftop point. Real numbers, not estimates.

3,837,179

addresses served

80.7%

resolve to a rooftop point

#29

by rooftop share, of the 51 we serve

That is 3.2 points below the 83.9% national average.

How Maryland addresses resolve

as of 2026-08-28

Resolved as	Addresses	Share
Rooftop	3,097,596	80.7%
Parcel centroid	69,835	1.8%
Address point	669,748	17.5%
Street segment	0	0.0%

100.0% of Maryland results carry the 15-digit 2020 Census block — tract, block group, and county FIPS come with every one.

States with similar coverage

Arizona 80.2% Minnesota 81.3% Utah 82.1% Connecticut 82.7%

Rooftop share = points resolved to a structure location vs. all served points in Maryland. Every served point carries exactly one resolution method, so the shares above sum to 100%. Coverage grows as new parcel and address-point layers load.

All 51 states → The State of US Rooftop Geocoding, 2026 →

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