⟁ Arizona Well Data field records · 2026 survey

Arizona Well Data › Pima County › Tucson (85750)

Tucson, AZ (85750): well depth, water level & drilling cost

✓ 130 ADWR records · Pima County

240 ftmedian well depth
130 ft–356 fttypical depth range
100 ftmedian static water level
20 gpmmedian yield (64 tests)

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How deep are wells in and around Tucson (85750), Arizona?

The median drilled well depth in and around Tucson (85750) is 240 ft, based on 119 wells with recorded depths in the state ADWR database. Half fall between 130 ft and 356 ft; 90% are shallower than 618 ft.

How much does it cost to drill a well in and around Tucson (85750)?

Applying published per-foot rates to the local median depth of 240 ft: drilling and casing alone typically runs $6,000–$15,600; a complete system including pump, pressure tank, and hookup typically runs $14,400–$24,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Tucson (85750)?

The median static water level is 100 ft below ground surface (middle half of wells: 54 ft–200 ft), from 94 measurements.

Drilled depth distribution

0–50 ft 15 50–100 ft 7 100–150 ft 10 150–200 ft 15 200–300 ft 29 300–400 ft 14 400–600 ft 14 600+ ft 15
Looking at a specific property in Tucson (85750)?

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Get quotes from drillers who work in Tucson (85750)

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Part of Pima 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.