⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Travis County › Austin (78735)

Austin, TX (78735): well depth, water level & drilling cost

✓ 133 TDLR SDR records · Travis County

770 ftmedian well depth
630 ft–860 fttypical depth range
437 ftmedian static water level
35 gpmmedian yield (127 tests)

How deep are wells in Austin (78735), Texas?

The median drilled well depth in Austin (78735) is 770 ft, based on 132 wells with recorded depths in the state TDLR SDR database. Half fall between 630 ft and 860 ft; 90% are shallower than 905 ft.

How much does it cost to drill a well in Austin (78735)?

Applying published per-foot rates to the local median depth of 825 ft: drilling and casing alone typically runs $20,625–$53,625; a complete system including pump, pressure tank, and hookup typically runs $49,500–$82,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Austin (78735)?

The median static water level is 437 ft below ground surface (middle half of wells: 348 ft–495 ft), from 104 measurements.

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Drilled depth distribution

0–50 ft 2 50–100 ft 0 100–150 ft 0 150–200 ft 1 200–300 ft 0 300–400 ft 2 400–600 ft 11 600+ ft 116
Looking at a specific property in Austin (78735)?

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Part of Travis County well records.

Method: medians computed from TDLR SDR records (water-supply wells only (domestic, irrigation, stock, public supply, industrial) — monitoring, environmental borings, test holes, injection and geothermal 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.