⟁ Iowa Well Data field records · 2026 survey

Iowa Well Data › Marshall County › Marshalltown (50158)

Marshalltown, IA (50158): well depth, water level & drilling cost

✓ 145 Iowa DNR records · Marshall County

125 ftmedian well depth
28 ft–212 fttypical depth range
—median static water level
—median yield (— tests)

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How deep are wells in and around Marshalltown (50158), Iowa?

The median drilled well depth in and around Marshalltown (50158) is 125 ft, based on 133 wells with recorded depths in the state Iowa DNR database. Half fall between 28 ft and 212 ft; 90% are shallower than 252 ft.

How much does it cost to drill a well in and around Marshalltown (50158)?

Applying published per-foot rates to the local median depth of 125 ft: drilling and casing alone typically runs $3,125–$8,125; a complete system including pump, pressure tank, and hookup typically runs $7,500–$12,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Marshalltown (50158)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 49 50–100 ft 11 100–150 ft 11 150–200 ft 22 200–300 ft 35 300–400 ft 2 400–600 ft 1 600+ ft 2
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Part of Marshall County well records.

Method: medians computed from Iowa DNR records (Iowa DNR Well Information System records, water-supply wells only (monitoring, test, dewatering, injection and closed-loop geothermal wells excluded); depths 0-5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.