⟁ California Well Data field records · 2026 survey

California Well Data › Alameda County › Fremont (94539)

Fremont, CA (94539): well depth, water level & drilling cost

✓ 531 DWR records · Alameda County

150 ftmedian well depth
42 ft–300 fttypical depth range
65 ftmedian static water level
40 gpmmedian yield (72 tests)

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How deep are wells in and around Fremont (94539), California?

The median drilled well depth in and around Fremont (94539) is 150 ft, based on 347 wells with recorded depths in the state DWR database. Half fall between 42 ft and 300 ft; 90% are shallower than 400 ft.

How much does it cost to drill a well in and around Fremont (94539)?

Applying published per-foot rates to the local median depth of 150 ft: drilling and casing alone typically runs $3,750–$9,750; a complete system including pump, pressure tank, and hookup typically runs $9,000–$15,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Fremont (94539)?

The median static water level is 65 ft below ground surface (middle half of wells: 26 ft–133 ft), from 119 measurements.

Drilled depth distribution

0–50 ft 98 50–100 ft 39 100–150 ft 29 150–200 ft 29 200–300 ft 60 300–400 ft 39 400–600 ft 52 600+ ft 1
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Part of Alameda 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.