⟁ Oregon Well Data field records · 2026 survey

Oregon Well Data › Yamhill County › Mcminnville (97128)

Mcminnville, OR (97128): well depth, water level & drilling cost

✓ 1,634 OWRD records · Yamhill County

145 ftmedian well depth
100 ft–235 fttypical depth range
31 ftmedian static water level
15 gpmmedian yield (1,408 tests)

Pull every recorded well near a Mcminnville (97128) address — $49

How deep are wells in and around Mcminnville (97128), Oregon?

The median drilled well depth in and around Mcminnville (97128) is 145 ft, based on 1,459 wells with recorded depths in the state OWRD database. Half fall between 100 ft and 235 ft; 90% are shallower than 323 ft.

How much does it cost to drill a well in and around Mcminnville (97128)?

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 Mcminnville (97128)?

The median static water level is 31 ft below ground surface (middle half of wells: 17 ft–59 ft), from 1,497 measurements.

Drilled depth distribution

0–50 ft 29 50–100 ft 301 100–150 ft 405 150–200 ft 203 200–300 ft 312 300–400 ft 141 400–600 ft 58 600+ ft 10
Looking at a specific property in Mcminnville (97128)?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $49
Get quotes from drillers who work in Mcminnville (97128)

Free. Goes to licensed drillers working Yamhill County.

Part of Yamhill 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.