⟁ Missouri Well Data field records · 2026 survey

Missouri Well Data › St. Charles County › Cottleville (63338)

Cottleville, MO (63338): well depth, water level & drilling cost

✓ 52 MoDNR records · St. Charles County

700 ftmedian well depth
425 ft–725 fttypical depth range
160 ftmedian static water level
58 gpmmedian yield (46 tests)

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How deep are wells in and around Cottleville (63338), Missouri?

The median drilled well depth in and around Cottleville (63338) is 700 ft, based on 49 wells with recorded depths in the state MoDNR database. Half fall between 425 ft and 725 ft; 90% are shallower than 841 ft.

How much does it cost to drill a well in and around Cottleville (63338)?

Applying published per-foot rates to the local median depth of 700 ft: drilling and casing alone typically runs $17,500–$45,500; a complete system including pump, pressure tank, and hookup typically runs $42,000–$70,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Cottleville (63338)?

The median static water level is 160 ft below ground surface (middle half of wells: 120 ft–205 ft), from 47 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 3 100–150 ft 0 150–200 ft 0 200–300 ft 1 300–400 ft 5 400–600 ft 8 600+ ft 32
Looking at a specific property in Cottleville (63338)?

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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.