Otsego County, MI Shrink-Swell Risk

Otsego County's SSURGO shrink-swell reading

Low

In Otsego County, MI, 99.6% of the surveyed soil carries a "Low" shrink-swell rating, 1.11% linear extensibility on average. That's the easiest starting point on this site's scale - a standard foundation is the reasonable default here, though any one lot can still differ.

Before you rely on this for one address

Otsego 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 Otsego County, MI

Otsego 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.

Where this sits nationally

Among the 3,085 rated counties on this site, Otsego County, MI ranks 2,832 most-constrained nationally, and 59 of 83 within Michigan. Otsego County covers 515 square miles and counts 26,083 residents.

See how another county compares

Orleans Parish, LA carries this site's most-constrained reading. Cabell County, WV and Jackson County, GA 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 Michigan

Every county in Michigan is on this site, including Iosco County, MI and Oakland County, MI. The full underlying dataset is downloadable directly, one row per county.