Tennessee · TN

Tennessee rooftop geocoding coverage

4,578,800 Tennessee addresses are in our production serving index, 74.3% of them resolved to a rooftop point. Real numbers, not estimates.

4,578,800

addresses served

74.3%

resolve to a rooftop point

#32

by rooftop share, of the 51 we serve

That is 9.6 points below the 83.9% national average.

How Tennessee addresses resolve

as of 2026-10-13

Resolved as	Addresses	Share
Rooftop	3,402,562	74.3%
Parcel centroid	125,569	2.7%
Address point	1,050,669	22.9%
Street segment	0	0.0%

99.6% of indexed Tennessee addresses carry the 15-digit 2020 Census block — derive tract and block group from the GEOID. County FIPS is returned separately where available.

States with similar coverage

Delaware 75.1% Louisiana 73.0% Hawaii 73.0% Wisconsin 70.6%

Rooftop share = records labeled ROOFTOP vs. all indexed address records in Tennessee. Every served point carries exactly one resolution method, so the shares above sum to 100%. These are index-composition figures, not request success rates. Coverage grows as new parcel and address-point layers load.

All 50 states + DC → The State of US Rooftop Geocoding, 2026 →

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