⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Hays County › Austin (78737)

Austin, TX (78737): well depth, water level & drilling cost

✓ 263 TDLR SDR records · Hays County

710 ftmedian well depth
610 ft–850 fttypical depth range
384 ftmedian static water level
38 gpmmedian yield (248 tests)

How deep are wells in Austin (78737), Texas?

The median drilled well depth in Austin (78737) is 710 ft, based on 262 wells with recorded depths in the state TDLR SDR database. Half fall between 610 ft and 850 ft; 90% are shallower than 910 ft.

How much does it cost to drill a well in Austin (78737)?

Applying published per-foot rates to the local median depth of 690 ft: drilling and casing alone typically runs $17,250–$44,850; a complete system including pump, pressure tank, and hookup typically runs $41,400–$69,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in Austin (78737)?

The median static water level is 384 ft below ground surface (middle half of wells: 288 ft–479 ft), from 203 measurements.

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Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 0 200–300 ft 2 300–400 ft 3 400–600 ft 51 600+ ft 206
Looking at a specific property in Austin (78737)?

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Part of Hays 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.