⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Clark County › ZIP 98629

ZIP 98629, Clark County: well depth, water level & drilling cost

✓ 347 Ecology records · Clark County

184 ftmedian well depth
118 ft–335 fttypical depth range
96 ftmedian static water level
8 gpmmedian yield (160 tests)

How deep are wells in ZIP 98629, Washington?

The median drilled well depth in ZIP 98629 is 184 ft, based on 344 wells with recorded depths in the state Ecology database. Half fall between 118 ft and 335 ft; 90% are shallower than 542 ft.

How much does it cost to drill a well in ZIP 98629?

Applying published per-foot rates to the local median depth of 184 ft: drilling and casing alone typically runs $4,600–$11,960; a complete system including pump, pressure tank, and hookup typically runs $11,040–$18,400. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers who work in ZIP 98629

Free for property owners. We route your request only to licensed drillers who actually file well logs in Clark County — never sold elsewhere.

What is the static water level in ZIP 98629?

The median static water level is 96 ft below ground surface (middle half of wells: 50 ft–160 ft), from 136 measurements.

Pull every recorded well near a ZIP 98629 address — $19

Drilled depth distribution

0–50 ft 8 50–100 ft 52 100–150 ft 72 150–200 ft 54 200–300 ft 58 300–400 ft 34 400–600 ft 41 600+ ft 25
Looking at a specific property in ZIP 98629?

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Part of Clark 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.