⟁ Minnesota Well Data field records · 2026 survey

Minnesota Well Data › Mille Lacs County › Isle (56342)

Isle, MN (56342): well depth, water level & drilling cost

✓ 827 CWI records · Mille Lacs County

73 ftmedian well depth
54 ft–102 fttypical depth range
13 ftmedian static water level
12 gpmmedian yield (796 tests)

How deep are wells in Isle (56342), Minnesota?

The median drilled well depth in Isle (56342) is 73 ft, based on 827 wells with recorded depths in the state CWI database. Half fall between 54 ft and 102 ft; 90% are shallower than 144 ft.

How much does it cost to drill a well in Isle (56342)?

Applying published per-foot rates to the local median depth of 71 ft: drilling and casing alone typically runs $1,775–$4,615; a complete system including pump, pressure tank, and hookup typically runs $4,260–$7,100. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Isle (56342)?

The median static water level is 13 ft below ground surface (middle half of wells: 7 ft–22 ft), from 598 measurements.

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Drilled depth distribution

0–50 ft 166 50–100 ft 439 100–150 ft 146 150–200 ft 42 200–300 ft 21 300–400 ft 6 400–600 ft 6 600+ ft 1
Looking at a specific property in Isle (56342)?

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Part of Mille Lacs 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.