Newton County, MS Shrink-Swell Risk

Newton County's SSURGO shrink-swell reading

Moderate

In Newton County, MS, 60.8% of the surveyed soil carries a "Moderate" shrink-swell rating, 3.36% linear extensibility on average. A real but modest amount of movement - standard foundations usually hold up, but drainage and moisture control around the foundation still matter more than on low-risk soil.

Before you rely on this for one address

Newton County's reading is an average across the whole county, not a promise about any one lot inside it. A site-specific soil report, usually $1,000-$5,000, is what an engineer would actually pull before designing a foundation on a lot in Newton County.

Budgeting for Newton County, MS

Newton 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.

How Newton County, MS compares

Among the 3,085 rated counties on this site, Newton County, MS ranks 936 most-constrained nationally, and 25 of 82 within Mississippi. Newton County covers 578 square miles and counts 21,063 residents.

See how another county compares

Orleans Parish, LA carries this site's most-constrained reading. Newton County, IN and Sherburne 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 Warren County, MS and Leake County, MS. The full underlying dataset is downloadable directly, one row per county.