⟁ Minnesota Well Data field records · 2026 survey

Minnesota Well Data › Olmsted County › Byron (55920)

Byron, MN (55920): well depth, water level & drilling cost

✓ 491 CWI records · Olmsted County

303 ftmedian well depth
240 ft–372 fttypical depth range
145 ftmedian static water level
20 gpmmedian yield (239 tests)

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How deep are wells in Byron (55920), Minnesota?

The median drilled well depth in Byron (55920) is 303 ft, based on 489 wells with recorded depths in the state CWI database. Half fall between 240 ft and 372 ft; 90% are shallower than 420 ft.

How much does it cost to drill a well in Byron (55920)?

Applying published per-foot rates to the local median depth of 303 ft: drilling and casing alone typically runs $7,575–$19,695; a complete system including pump, pressure tank, and hookup typically runs $18,180–$30,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Byron (55920)?

The median static water level is 145 ft below ground surface (middle half of wells: 50 ft–192 ft), from 401 measurements.

Drilled depth distribution

0–50 ft 6 50–100 ft 29 100–150 ft 28 150–200 ft 32 200–300 ft 132 300–400 ft 180 400–600 ft 75 600+ ft 7
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Part of Olmsted 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.