Texas Water Well Reports › Comal County
Comal County, Texas: well depth, water level & drilling cost
✓ 3,969 TDLR SDR records · verified 2026-07-30
How deep are wells in Comal County, Texas?
The median drilled well depth in Comal County is 495 ft, based on 3,967 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 400 ft and 600 ft; 90% are shallower than 702 ft. Wells drilled since 2016 have a median depth of 490 ft.
How much does it cost to drill a well in Comal County?
Applying published per-foot rates to the local median depth of 490 ft: drilling and casing alone typically runs $12,250–$31,850; a complete system including pump, pressure tank, and hookup typically runs $29,400–$49,000. Actual quotes depend on site access, geology, and casing requirements.
Free for property owners. We route your request only to licensed drillers who actually file well logs in Comal County — never sold elsewhere.
What is the static water level in Comal County?
The median static water level is 250 ft below ground surface (middle half of wells: 177 ft–310 ft), from 2,834 measurements.
How much water do wells in Comal County produce?
The median tested yield is 10 gpm (middle half: 8 gpm–15 gpm), from 3,321 pump tests. A typical household needs 5–10 gpm.
Pull every recorded well near a Comal County address — $29
Drilled depth distribution
Who drills wells in Comal County?
Companies by number of water wells completed in this county since 2016, per filed driller reports (SDR).
| Driller | Wells since 2016 |
|---|---|
| Spring Branch Water Well Service | 455 |
| Kutscher Drilling | 362 |
| Puddle Jumper Well Company | 147 |
| TR Drilling & Service LLC | 134 |
| Kutscher Drilling, LTD | 65 |
| flugrath construction | 46 |
| H. W. Schwope & Sons Inc. | 26 |
| TR Drilling & Service | 25 |
See every driller with wells on record in Comal County, ranked →
Get quotes from local drillers
See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.
Free lookup Property report — $29Well records by ZIP code in Comal County
Median depth, water level, and yield for each ZIP code with recorded wells.
- Spring Branch (78070) — 1,240 wells, median 460 ft
- New Braunfels (78132) — 946 wells, median 620 ft
- Bulverde (78163) — 697 wells, median 520 ft
- Canyon Lake (78133) — 429 wells, median 420 ft
- New Braunfels (78130) — 166 wells, median 400 ft
- San Antonio (78266) — 122 wells, median 568 ft
- Fischer (78623) — 89 wells, median 455 ft
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). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.