⟁ Minnesota Well Data field records · 2026 survey

Minnesota Well Data › St. Louis County › Duluth (55810)

Duluth, MN (55810): well depth, water level & drilling cost

✓ 741 CWI records · St. Louis County

171 ftmedian well depth
84 ft–306 fttypical depth range
20 ftmedian static water level
8 gpmmedian yield (642 tests)

How deep are wells in Duluth (55810), Minnesota?

The median drilled well depth in Duluth (55810) is 171 ft, based on 741 wells with recorded depths in the state CWI database. Half fall between 84 ft and 306 ft; 90% are shallower than 385 ft.

How much does it cost to drill a well in Duluth (55810)?

Applying published per-foot rates to the local median depth of 293 ft: drilling and casing alone typically runs $7,325–$19,045; a complete system including pump, pressure tank, and hookup typically runs $17,580–$29,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Duluth (55810)?

The median static water level is 20 ft below ground surface (middle half of wells: 13 ft–35 ft), from 563 measurements.

Pull every recorded well near a Duluth (55810) address — $19

Drilled depth distribution

0–50 ft 43 50–100 ft 186 100–150 ft 108 150–200 ft 54 200–300 ft 119 300–400 ft 163 400–600 ft 58 600+ ft 10
Looking at a specific property in Duluth (55810)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

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Part of St. Louis 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.