⟁ Montana Well Data field records · 2026 survey

Montana Well Data › Gallatin County › West Yellowstone (59758)

West Yellowstone, MT (59758): well depth, water level & drilling cost

✓ 887 GWIC records · Gallatin County

104 ftmedian well depth
55 ft–137 fttypical depth range
38 ftmedian static water level
28 gpmmedian yield (670 tests)

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How deep are wells in and around West Yellowstone (59758), Montana?

The median drilled well depth in and around West Yellowstone (59758) is 104 ft, based on 786 wells with recorded depths in the state GWIC database. Half fall between 55 ft and 137 ft; 90% are shallower than 200 ft.

How much does it cost to drill a well in and around West Yellowstone (59758)?

Applying published per-foot rates to the local median depth of 104 ft: drilling and casing alone typically runs $2,600–$6,760; a complete system including pump, pressure tank, and hookup typically runs $6,240–$10,400. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around West Yellowstone (59758)?

The median static water level is 38 ft below ground surface (middle half of wells: 14 ft–48 ft), from 678 measurements.

Drilled depth distribution

0–50 ft 153 50–100 ft 215 100–150 ft 278 150–200 ft 56 200–300 ft 60 300–400 ft 19 400–600 ft 5 600+ ft 0
Looking at a specific property in West Yellowstone (59758)?

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Part of Gallatin 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.