⟁ California Well Data field records · 2026 survey

California Well Data › San Benito County › Hollister (95023)

Hollister, CA (95023): well depth, water level & drilling cost

✓ 219 DWR records · San Benito County

288 ftmedian well depth
168 ft–369 fttypical depth range
62 ftmedian static water level
60 gpmmedian yield (89 tests)

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How deep are wells in and around Hollister (95023), California?

The median drilled well depth in and around Hollister (95023) is 288 ft, based on 172 wells with recorded depths in the state DWR database. Half fall between 168 ft and 369 ft; 90% are shallower than 500 ft.

How much does it cost to drill a well in and around Hollister (95023)?

Applying published per-foot rates to the local median depth of 288 ft: drilling and casing alone typically runs $7,200–$18,720; a complete system including pump, pressure tank, and hookup typically runs $17,280–$28,800. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Hollister (95023)?

The median static water level is 62 ft below ground surface (middle half of wells: 34 ft–109 ft), from 96 measurements.

Drilled depth distribution

0–50 ft 4 50–100 ft 12 100–150 ft 16 150–200 ft 27 200–300 ft 30 300–400 ft 50 400–600 ft 25 600+ ft 8
Looking at a specific property in Hollister (95023)?

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Part of San Benito 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.