DeSoto County, FL Shrink-Swell Risk
Why DeSoto County, FL isn't rated here
Unrated
This county has no matching soil survey data - too rare a gap to guess at. A local geotechnical report is the only way to know. DeSoto County, FL covers 637 square miles and is home to 36,744 people, but the dominant soil here carries no SSURGO linear-extensibility data to report.
What DeSoto County's reading doesn't cover
Two lots a mile apart in DeSoto County can carry different soil, even though they share one countywide reading. The real answer for one lot is still a site-specific geotechnical report, running about $1,000-$5,000 (typically near $2,700).
What it costs to find out, versus to ignore it
With no SSURGO reading to go on, DeSoto County has no county-level steer either way on foundation risk. A geotechnical report typically runs $1,000-$5,000; a real foundation repair, if it comes to that, runs $5,000-$15,000. The report is the cheap way to find out first.
See how another county compares
Orleans Parish, LA carries this site's most-constrained reading. Cannon County, TN and Tunica County, MS are worth a look for comparison.
How this reading is built, and its real limits · Moisture management: the cheap fix that works on any soil
More of Florida
Every county in Florida is on this site, including Gilchrist County, FL and Washington County, FL. The full underlying dataset is downloadable directly, one row per county.