South Dakota · SD

South Dakota rooftop geocoding coverage

102,756 South Dakota addresses are in our production serving index, 14.2% of them resolved to a rooftop point. Real numbers, not estimates.

102,756

addresses served

14.2%

resolve to a rooftop point

#49

by rooftop share, of the 51 we serve

That is 69.7 points below the 83.9% national average.

How South Dakota addresses resolve

as of 2026-10-13

Resolved as	Addresses	Share
Rooftop	14,545	14.2%
Parcel centroid	2,270	2.2%
Address point	85,941	83.6%
Street segment	0	0.0%

100.0% of indexed South Dakota 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

Rhode Island 13.6% Wyoming 0.0% Alabama 40.7% Kentucky 42.5%

Rooftop share = records labeled ROOFTOP vs. all indexed address records in South Dakota. 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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