Septic suitability in Dodge County, GA
Very limited
USDA puts Dodge County, GA at "Very limited" for septic absorption fields, the dominant reading across 87.9% of the county's soil. That reading means a conventional system is a poor bet here - 87.9% of Dodge County lands in the strictest "very limited" bucket USDA uses. The county spans 495.969 square miles, home to 19,630 people.
What this number does and doesn't tell you
USDA's survey covers the whole of Dodge County, GA at once, not any single address. Budget $750-$1,850 for a real perc test on any specific parcel - that's the only figure a permit application accepts.
Dodge County: conventional vs. engineered cost
87.9% of Dodge County carrying a "Very limited" reading changes the realistic budget here. Conventional systems run $3,000-$8,000 where they pass; where they don't, engineered alternatives (mound or aerobic treatment, whichever the health department requires) run $10,000-$40,000 - budget toward the higher figure until a perc test says otherwise.
Dodge County's rank among Georgia counties
Among the 3,058 rated counties on this site, Dodge County, GA ranks 1,476 most-constrained nationally, and 37 of 159 within Georgia.
Related guides
How this rating is built, and its real limits · Conventional vs. engineered septic systems