⟁ California Well Data field records · 2026 survey

California Well Data › Fresno County › Fresno (93703)

Fresno, CA (93703): well depth, water level & drilling cost

✓ 120 DWR records · Fresno County

126 ftmedian well depth
90 ft–171 fttypical depth range
70 ftmedian static water level
1,630 gpmmedian yield (8 tests)

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How deep are wells in and around Fresno (93703), California?

The median drilled well depth in and around Fresno (93703) is 126 ft, based on 107 wells with recorded depths in the state DWR database. Half fall between 90 ft and 171 ft; 90% are shallower than 336 ft.

How much does it cost to drill a well in and around Fresno (93703)?

Applying published per-foot rates to the local median depth of 126 ft: drilling and casing alone typically runs $3,150–$8,190; a complete system including pump, pressure tank, and hookup typically runs $7,560–$12,600. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Fresno (93703)?

The median static water level is 70 ft below ground surface (middle half of wells: 25 ft–120 ft), from 18 measurements.

Drilled depth distribution

0–50 ft 6 50–100 ft 27 100–150 ft 38 150–200 ft 15 200–300 ft 7 300–400 ft 7 400–600 ft 4 600+ ft 3
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Part of Fresno 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.