⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Teton County › Fairfield (59436)

Fairfield, MT (59436): well depth, water level & drilling cost

✓ 692 GWIC records · Teton County

33 ftmedian well depth
20 ft–67 fttypical depth range
14 ftmedian static water level
10 gpmmedian yield (492 tests)

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How deep are wells in and around Fairfield (59436), Montana?

The median drilled well depth in and around Fairfield (59436) is 33 ft, based on 635 wells with recorded depths in the state GWIC database. Half fall between 20 ft and 67 ft; 90% are shallower than 140 ft.

How much does it cost to drill a well in and around Fairfield (59436)?

Applying published per-foot rates to the local median depth of 33 ft: drilling and casing alone typically runs $825–$2,145; a complete system including pump, pressure tank, and hookup typically runs $1,980–$3,300. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Fairfield (59436)?

The median static water level is 14 ft below ground surface (middle half of wells: 9 ft–26 ft), from 502 measurements.

Drilled depth distribution

0–50 ft 413 50–100 ft 111 100–150 ft 50 150–200 ft 26 200–300 ft 27 300–400 ft 5 400–600 ft 1 600+ ft 2
Looking at a specific property in Fairfield (59436)?

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Get quotes from drillers who work in Fairfield (59436)

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Part of Teton 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.