⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Snohomish County › Snohomish (98296)

Snohomish, WA (98296): well depth, water level & drilling cost

✓ 345 Ecology records · Snohomish County

145 ftmedian well depth
84 ft–202 fttypical depth range
66 ftmedian static water level
13 gpmmedian yield (48 tests)

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How deep are wells in and around Snohomish (98296), Washington?

The median drilled well depth in and around Snohomish (98296) is 145 ft, based on 340 wells with recorded depths in the state Ecology database. Half fall between 84 ft and 202 ft; 90% are shallower than 276 ft.

How much does it cost to drill a well in and around Snohomish (98296)?

Applying published per-foot rates to the local median depth of 145 ft: drilling and casing alone typically runs $3,625–$9,425; a complete system including pump, pressure tank, and hookup typically runs $8,700–$14,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Snohomish (98296)?

The median static water level is 66 ft below ground surface (middle half of wells: 25 ft–130 ft), from 53 measurements.

Bad well water in Snohomish County?

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Drilled depth distribution

0–50 ft 28 50–100 ft 75 100–150 ft 71 150–200 ft 68 200–300 ft 68 300–400 ft 20 400–600 ft 6 600+ ft 4
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Part of Snohomish County well records.

Method: medians computed from Ecology records (water wells only — soil/environmental borings and decommissions 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.