Hall County, TX Shrink-Swell Risk
Hall County's SSURGO shrink-swell reading
Low
In Hall County, TX, 90.4% of the surveyed soil carries a "Low" shrink-swell rating, 1.75% linear extensibility on average. That's as favorable a county-level reading as this dataset produces - standard foundation practice, pending one lot's own geotechnical report.
Before you rely on this for one address
Hall 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 Hall County, TX
Hall 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 Hall County, TX compares
Among the 3,085 rated counties on this site, Hall County, TX ranks 2,223 most-constrained nationally, and 243 of 253 within Texas. The county spans 883 square miles, home to 2,828 people.
For contrast
Orleans Parish, LA carries this site's most-constrained reading. Harper County, OK and Aransas County, TX 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 Texas
Every county in Texas is on this site, including Wheeler County, TX and Collingsworth County, TX. The full underlying dataset is downloadable directly, one row per county.