⟁ Texas Water Well Reports field records · 2026 survey

Texas Water Well Reports › Bexar County › San Antonio (78260)

San Antonio, TX (78260): well depth, water level & drilling cost

✓ 162 TDLR SDR records · Bexar County

600 ftmedian well depth
536 ft–679 fttypical depth range
305 ftmedian static water level
15 gpmmedian yield (130 tests)

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How deep are wells in San Antonio (78260), Texas?

The median drilled well depth in San Antonio (78260) is 600 ft, based on 162 wells with recorded depths in the state TDLR SDR database. Half fall between 536 ft and 679 ft; 90% are shallower than 758 ft.

How much does it cost to drill a well in San Antonio (78260)?

Applying published per-foot rates to the local median depth of 600 ft: drilling and casing alone typically runs $15,000–$39,000; a complete system including pump, pressure tank, and hookup typically runs $36,000–$60,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in San Antonio (78260)?

The median static water level is 305 ft below ground surface (middle half of wells: 251 ft–346 ft), from 127 measurements.

Drilled depth distribution

0–50 ft 0 50–100 ft 0 100–150 ft 0 150–200 ft 0 200–300 ft 0 300–400 ft 1 400–600 ft 78 600+ ft 83
Looking at a specific property in San Antonio (78260)?

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Get quotes from drillers who work in San Antonio (78260)

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Part of Bexar 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.