Texas Water Well Reports › Montgomery County
Montgomery County, Texas: well depth, water level & drilling cost
✓ 12,518 TDLR SDR records · verified 2026-10-19
Pull every recorded well near a Montgomery County address — $49
How deep are wells in Montgomery County, Texas?
The median drilled well depth in Montgomery County is 225 ft, based on 12,514 wells with recorded depths in the state TDLR SDR database. Half of all wells fall between 190 ft and 299 ft; 90% are shallower than 398 ft. Wells drilled since 2016 have a median depth of 220 ft.
How much does it cost to drill a well in Montgomery County?
Applying published per-foot rates to the local median depth of 220 ft: drilling and casing alone typically runs $5,500–$14,300; a complete system including pump, pressure tank, and hookup typically runs $13,200–$22,000. Actual quotes depend on site access, geology, and casing requirements.
What is the static water level in Montgomery County?
The median static water level is 71 ft below ground surface (middle half of wells: 52 ft–108 ft), from 12,284 measurements.
How much water do wells in Montgomery County produce?
The median tested yield is 40 gpm (middle half: 25 gpm–60 gpm), from 11,491 pump tests. A typical household needs 5–10 gpm.
Drilled depth distribution
Who drills wells in Montgomery County?
Companies by number of water wells completed in this county since 2016, per filed driller reports (SDR).
| Driller | Wells since 2016 |
|---|---|
| Ricky Bonds Water Wells | 701 |
| Ballard Water Well Co. LLC | 493 |
| HURST WATER WELLS | 296 |
| Ballard Water Well Co LLC | 268 |
| AQUA STAR LLC | 239 |
| Coastal Waterwell Services Inc. | 234 |
| B&R WATER WELL DRILLING, LLC | 210 |
| Main Stream Environmental | 150 |
See every driller with wells on record in Montgomery 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 — $49Free. Goes to licensed drillers working Montgomery County.
Well records by ZIP code in Montgomery County
Median depth, water level, and yield for each ZIP code with recorded wells.
- Montgomery (77316) — 1,589 wells, median 230 ft
- Magnolia (77355) — 1,463 wells, median 230 ft
- Magnolia (77354) — 1,217 wells, median 230 ft
- 77357 — 1,131 wells, median 200 ft
- Cleveland (77328) — 1,028 wells, median 200 ft
- Montgomery (77356) — 955 wells, median 296 ft
- Willis (77378) — 842 wells, median 300 ft
- Conroe (77302) — 688 wells, median 200 ft
- Conroe (77303) — 664 wells, median 210 ft
- Conroe (77306) — 523 wells, median 195 ft
- Willis (77318) — 522 wells, median 252 ft
- Splendora (77372) — 371 wells, median 245 ft
- Conroe (77384) — 345 wells, median 240 ft
- Conroe (77304) — 308 wells, median 366 ft
- Conroe (77385) — 278 wells, median 236 ft
- Spring (77386) — 264 wells, median 270 ft
- Porter (77365) — 225 wells, median 230 ft
- 77362 — 123 wells, median 227 ft
- Conroe (77301) — 94 wells, median 209 ft
- 77380 — 80 wells, median 305 ft
- Magnolia (77353) — 73 wells, median 230 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.