⟁ California Well Data field records · 2026 survey

California Well Data › Santa Cruz County › Aptos (95003)

Aptos, CA (95003): well depth, water level & drilling cost

✓ 456 DWR records · Santa Cruz County

352 ftmedian well depth
228 ft–500 fttypical depth range
150 ftmedian static water level
25 gpmmedian yield (233 tests)

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How deep are wells in and around Aptos (95003), California?

The median drilled well depth in and around Aptos (95003) is 352 ft, based on 391 wells with recorded depths in the state DWR database. Half fall between 228 ft and 500 ft; 90% are shallower than 665 ft.

How much does it cost to drill a well in and around Aptos (95003)?

Applying published per-foot rates to the local median depth of 352 ft: drilling and casing alone typically runs $8,800–$22,880; a complete system including pump, pressure tank, and hookup typically runs $21,120–$35,200. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Aptos (95003)?

The median static water level is 150 ft below ground surface (middle half of wells: 90 ft–245 ft), from 225 measurements.

Drilled depth distribution

0–50 ft 8 50–100 ft 12 100–150 ft 28 150–200 ft 26 200–300 ft 65 300–400 ft 82 400–600 ft 115 600+ ft 55
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Part of Santa Cruz 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.