⟁ Minnesota Well Data field records · 2026 survey

Minnesota Well Data › Polk County › East Grand Forks (56721)

East Grand Forks, MN (56721): well depth, water level & drilling cost

✓ 87 CWI records · Polk County

93 ftmedian well depth
66 ft–155 fttypical depth range
14 ftmedian static water level
30 gpmmedian yield (81 tests)

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How deep are wells in East Grand Forks (56721), Minnesota?

The median drilled well depth in East Grand Forks (56721) is 93 ft, based on 87 wells with recorded depths in the state CWI database. Half fall between 66 ft and 155 ft; 90% are shallower than 194 ft.

How much does it cost to drill a well in East Grand Forks (56721)?

Applying published per-foot rates to the local median depth of 93 ft: drilling and casing alone typically runs $2,325–$6,045; a complete system including pump, pressure tank, and hookup typically runs $5,580–$9,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in East Grand Forks (56721)?

The median static water level is 14 ft below ground surface (middle half of wells: 7 ft–24 ft), from 64 measurements.

Drilled depth distribution

0–50 ft 9 50–100 ft 39 100–150 ft 16 150–200 ft 16 200–300 ft 7 300–400 ft 0 400–600 ft 0 600+ ft 0
Looking at a specific property in East Grand Forks (56721)?

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Get quotes from drillers who work in East Grand Forks (56721)

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Part of Polk 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.