⟁ Arizona Well Data field records · 2026 survey

Arizona Well Data › Maricopa County › Phoenix (85029)

Phoenix, AZ (85029): well depth, water level & drilling cost

✓ 101 ADWR records · Maricopa County

464 ftmedian well depth
175 ft–560 fttypical depth range
349 ftmedian static water level
28 gpmmedian yield (42 tests)

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How deep are wells in and around Phoenix (85029), Arizona?

The median drilled well depth in and around Phoenix (85029) is 464 ft, based on 83 wells with recorded depths in the state ADWR database. Half fall between 175 ft and 560 ft; 90% are shallower than 1,131 ft.

How much does it cost to drill a well in and around Phoenix (85029)?

Applying published per-foot rates to the local median depth of 464 ft: drilling and casing alone typically runs $11,600–$30,160; a complete system including pump, pressure tank, and hookup typically runs $27,840–$46,400. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Phoenix (85029)?

The median static water level is 349 ft below ground surface (middle half of wells: 319 ft–400 ft), from 54 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 5 100–150 ft 14 150–200 ft 9 200–300 ft 0 300–400 ft 0 400–600 ft 35 600+ ft 20
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Part of Maricopa County well records.

Method: medians computed from ADWR records (ADWR registered wells, excluding the 51,744 registrations the department has cancelled; 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.