⟁ California Well Data field records · 2026 survey

California Well Data › Santa Clara County › Los Altos (94024)

Los Altos, CA (94024): well depth, water level & drilling cost

✓ 156 DWR records · Santa Clara County

160 ftmedian well depth
100 ft–325 fttypical depth range
80 ftmedian static water level
45 gpmmedian yield (22 tests)

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How deep are wells in and around Los Altos (94024), California?

The median drilled well depth in and around Los Altos (94024) is 160 ft, based on 85 wells with recorded depths in the state DWR database. Half fall between 100 ft and 325 ft; 90% are shallower than 526 ft.

How much does it cost to drill a well in and around Los Altos (94024)?

Applying published per-foot rates to the local median depth of 160 ft: drilling and casing alone typically runs $4,000–$10,400; a complete system including pump, pressure tank, and hookup typically runs $9,600–$16,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Los Altos (94024)?

The median static water level is 80 ft below ground surface (middle half of wells: 40 ft–100 ft), from 13 measurements.

Drilled depth distribution

0–50 ft 9 50–100 ft 10 100–150 ft 23 150–200 ft 5 200–300 ft 15 300–400 ft 7 400–600 ft 10 600+ ft 6
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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.