⟁ Minnesota Well Data field records · 2026 survey

Minnesota Well Data › Lyon County › Marshall (56258)

Marshall, MN (56258): well depth, water level & drilling cost

✓ 535 CWI records · Lyon County

125 ftmedian well depth
80 ft–254 fttypical depth range
30 ftmedian static water level
20 gpmmedian yield (390 tests)

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How deep are wells in Marshall (56258), Minnesota?

The median drilled well depth in Marshall (56258) is 125 ft, based on 534 wells with recorded depths in the state CWI database. Half fall between 80 ft and 254 ft; 90% are shallower than 404 ft.

How much does it cost to drill a well in Marshall (56258)?

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 Marshall (56258)?

The median static water level is 30 ft below ground surface (middle half of wells: 16 ft–52 ft), from 447 measurements.

Drilled depth distribution

0–50 ft 37 50–100 ft 170 100–150 ft 95 150–200 ft 49 200–300 ft 77 300–400 ft 50 400–600 ft 55 600+ ft 1
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Part of Lyon County well records.

Method: medians computed from CWI records (water-supply wells only (domestic, irrigation, public/community supply, commercial, industrial) — monitoring, observation, test, injection, heat-pump and environmental boreholes 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.