⟁ Missouri Well Data field records · 2026 survey

Missouri Well Data › St. Charles County › Wentzville (63385)

Wentzville, MO (63385): well depth, water level & drilling cost

✓ 477 MoDNR records · St. Charles County

625 ftmedian well depth
425 ft–660 fttypical depth range
150 ftmedian static water level
60 gpmmedian yield (425 tests)

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How deep are wells in and around Wentzville (63385), Missouri?

The median drilled well depth in and around Wentzville (63385) is 625 ft, based on 446 wells with recorded depths in the state MoDNR database. Half fall between 425 ft and 660 ft; 90% are shallower than 689 ft.

How much does it cost to drill a well in and around Wentzville (63385)?

Applying published per-foot rates to the local median depth of 625 ft: drilling and casing alone typically runs $15,625–$40,625; a complete system including pump, pressure tank, and hookup typically runs $37,500–$62,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Wentzville (63385)?

The median static water level is 150 ft below ground surface (middle half of wells: 120 ft–180 ft), from 429 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 0 200–300 ft 9 300–400 ft 49 400–600 ft 114 600+ ft 274
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Part of St. Charles County well records.

Method: medians computed from MoDNR records (MoDNR certified water wells; depths 0-5,000 ft, with the file's 99999.9 and 88888 sentinel values excluded rather than clamped), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.