⟁ Oregon Well Data field records · 2026 survey

Oregon Well Data › Marion County › Silverton (97381)

Silverton, OR (97381): well depth, water level & drilling cost

✓ 2,145 OWRD records · Marion County

208 ftmedian well depth
125 ft–337 fttypical depth range
73 ftmedian static water level
22 gpmmedian yield (1,920 tests)

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How deep are wells in and around Silverton (97381), Oregon?

The median drilled well depth in and around Silverton (97381) is 208 ft, based on 1,990 wells with recorded depths in the state OWRD database. Half fall between 125 ft and 337 ft; 90% are shallower than 475 ft.

How much does it cost to drill a well in and around Silverton (97381)?

Applying published per-foot rates to the local median depth of 280 ft: drilling and casing alone typically runs $7,000–$18,200; a complete system including pump, pressure tank, and hookup typically runs $16,800–$28,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Silverton (97381)?

The median static water level is 73 ft below ground surface (middle half of wells: 32 ft–159 ft), from 2,032 measurements.

Drilled depth distribution

0–50 ft 18 50–100 ft 248 100–150 ft 402 150–200 ft 254 200–300 ft 419 300–400 ft 303 400–600 ft 283 600+ ft 63
Looking at a specific property in Silverton (97381)?

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Get quotes from drillers who work in Silverton (97381)

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Part of Marion County well records.

Method: medians computed from OWRD records (water wells only (log type 'Water Well' — monitoring wells and geotechnical holes 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.