⟁ Washington Well Data field records · 2026 survey

Washington Well Data › Okanogan County › ZIP 98856

ZIP 98856, Okanogan County: well depth, water level & drilling cost

✓ 107 Ecology records · Okanogan County

100 ftmedian well depth
60 ft–169 fttypical depth range
35 ftmedian static water level
20 gpmmedian yield (32 tests)

How deep are wells in ZIP 98856, Washington?

The median drilled well depth in ZIP 98856 is 100 ft, based on 107 wells with recorded depths in the state Ecology database. Half fall between 60 ft and 169 ft; 90% are shallower than 283 ft.

How much does it cost to drill a well in ZIP 98856?

Applying published per-foot rates to the local median depth of 105 ft: drilling and casing alone typically runs $2,625–$6,825; a complete system including pump, pressure tank, and hookup typically runs $6,300–$10,500. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers who work in ZIP 98856

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

What is the static water level in ZIP 98856?

The median static water level is 35 ft below ground surface (middle half of wells: 18 ft–63 ft), from 34 measurements.

Pull every recorded well near a ZIP 98856 address — $19

Drilled depth distribution

0–50 ft 17 50–100 ft 36 100–150 ft 22 150–200 ft 9 200–300 ft 13 300–400 ft 6 400–600 ft 2 600+ ft 2
Looking at a specific property in ZIP 98856?

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Part of Okanogan 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.