⟁ California Well Data field records · 2026 survey

California Well Data › Santa Clara County › San Jose (95122)

San Jose, CA (95122): well depth, water level & drilling cost

✓ 210 DWR records · Santa Clara County

62 ftmedian well depth
25 ft–261 fttypical depth range
54 ftmedian static water level
1,800 gpmmedian yield (14 tests)

Pull every recorded well near a San Jose (95122) address — $49

How deep are wells in and around San Jose (95122), California?

The median drilled well depth in and around San Jose (95122) is 62 ft, based on 80 wells with recorded depths in the state DWR database. Half fall between 25 ft and 261 ft; 90% are shallower than 515 ft.

How much does it cost to drill a well in and around San Jose (95122)?

Applying published per-foot rates to the local median depth of 62 ft: drilling and casing alone typically runs $1,550–$4,030; a complete system including pump, pressure tank, and hookup typically runs $3,720–$6,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around San Jose (95122)?

The median static water level is 54 ft below ground surface (middle half of wells: 33 ft–66 ft), from 18 measurements.

Drilled depth distribution

0–50 ft 38 50–100 ft 8 100–150 ft 3 150–200 ft 9 200–300 ft 4 300–400 ft 3 400–600 ft 7 600+ ft 8
Looking at a specific property in San Jose (95122)?

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 San Jose (95122)

Free. Goes to licensed drillers working Santa Clara County.

Part of Santa Clara County well records.

Method: medians computed from DWR records (filed well completion reports, water-supply uses only (destruction, repair and monitoring wells 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.