⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Missoula County › Alberton (59820)

Alberton, MT (59820): well depth, water level & drilling cost

✓ 557 GWIC records · Missoula County

140 ftmedian well depth
84 ft–236 fttypical depth range
60 ftmedian static water level
20 gpmmedian yield (503 tests)

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How deep are wells in and around Alberton (59820), Montana?

The median drilled well depth in and around Alberton (59820) is 140 ft, based on 555 wells with recorded depths in the state GWIC database. Half fall between 84 ft and 236 ft; 90% are shallower than 376 ft.

How much does it cost to drill a well in and around Alberton (59820)?

Applying published per-foot rates to the local median depth of 140 ft: drilling and casing alone typically runs $3,500–$9,100; a complete system including pump, pressure tank, and hookup typically runs $8,400–$14,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Alberton (59820)?

The median static water level is 60 ft below ground surface (middle half of wells: 30 ft–100 ft), from 484 measurements.

Drilled depth distribution

0–50 ft 28 50–100 ft 146 100–150 ft 124 150–200 ft 76 200–300 ft 93 300–400 ft 34 400–600 ft 41 600+ ft 13
Looking at a specific property in Alberton (59820)?

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Part of Missoula County well records.

Method: medians computed from GWIC records (site type WELL, non-abandoned; 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.