⟁ Tennessee Well Data field records · 2026 survey

Tennessee Well Data › Davidson County

Davidson County, Tennessee: well depth, water level & drilling cost

✓ 3,684 TDEC records · verified 2026-09-28

205 ftmedian well depth
125 ft–300 fttypical depth range
45 ftmedian static water level
5 gpmmedian yield (1,995 tests)

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How deep are wells in Davidson County, Tennessee?

The median drilled well depth in Davidson County is 205 ft, based on 3,580 wells with recorded depths in the state TDEC database. Half of all wells fall between 125 ft and 300 ft; 90% are shallower than 375 ft. Wells drilled since 2016 have a median depth of 300 ft.

How much does it cost to drill a well in Davidson County?

Applying published per-foot rates to the local median depth of 300 ft: drilling and casing alone typically runs $7,500–$19,500; a complete system including pump, pressure tank, and hookup typically runs $18,000–$30,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Davidson County?

The median static water level is 45 ft below ground surface (middle half of wells: 25 ft–80 ft), from 1,640 measurements.

How much water do wells in Davidson County produce?

The median tested yield is 5 gpm (middle half: 2 gpm–15 gpm), from 1,995 pump tests. A typical household needs 5–10 gpm.

Drilled depth distribution

0–50 ft 138 50–100 ft 413 100–150 ft 573 150–200 ft 436 200–300 ft 822 300–400 ft 853 400–600 ft 189 600+ ft 156
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Well records by ZIP code in Davidson County

Median depth, water level, and yield for each ZIP code with recorded wells.

Method: medians computed from TDEC records (TDEC reported water wells; depths 0–5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.