Stone County, MS Shrink-Swell Risk
Stone County's SSURGO shrink-swell reading
Low
In Stone County, MS, 88.6% of the surveyed soil carries a "Low" shrink-swell rating, 1.71% linear extensibility on average. Among the 3,144 counties on this site, that's the clean result: little shrink-swell movement, standard construction the likely outcome.
Before you rely on this for one address
Stone County's reading is an average across the whole county, not a promise about any one lot inside it. The real answer for one lot is still a site-specific geotechnical report, running about $1,000-$5,000 (typically near $2,700).
Budgeting for Stone County, MS
Stone County's soil reading points toward standard foundation practice as the likely outcome, not the exception. A geotechnical report runs $1,000-$5,000, typically around $2,700. Foundation repair, if a specific lot turns out to differ from the county average, runs $5,000-$15,000.
Stone County's rank among Mississippi counties
Among the 3,085 rated counties on this site, Stone County, MS ranks 2,273 most-constrained nationally, and 62 of 82 within Mississippi. Stone County, MS is 445 square miles with a population of 19,569.
For contrast
Orleans Parish, LA carries this site's most-constrained reading. Dakota County, MN and Crow Wing County, MN 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
Elsewhere in Mississippi
Every county in Mississippi is on this site, including Pontotoc County, MS and Covington County, MS. The full underlying dataset is downloadable directly, one row per county.