South Dakota Well Data › Charles Mix County

Charles Mix County, South Dakota: well depth, water level & drilling cost

Name: Charles Mix County, South Dakota water well statistics
Creator: South Dakota Well Data
License: https://creativecommons.org/licenses/by/4.0/

✓ 454 SD DANR records · verified 2026-08-24

425 ftmedian well depth

200 ft–870 fttypical depth range

94 ftmedian static water level

326 ftmedian depth since 2016

How deep are wells in Charles Mix County, South Dakota?

The median drilled well depth in Charles Mix County is 425 ft, based on 452 wells with recorded depths in the state SD DANR database. Half of all wells fall between 200 ft and 870 ft; 90% are shallower than 954 ft. Wells drilled since 2016 have a median depth of 326 ft.

How much does it cost to drill a well in Charles Mix County?

Applying published per-foot rates to the local median depth of 326 ft: drilling and casing alone typically runs $8,150–$21,190; a complete system including pump, pressure tank, and hookup typically runs $19,560–$32,600. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers active in Charles Mix County

Free for property owners. We route your request only to licensed drillers who actually file well logs in Charles Mix County — never sold elsewhere.

Pull every recorded well near a Charles Mix County address — $29

Drilled depth distribution

0–50 ft 58 50–100 ft 14 100–150 ft 11 150–200 ft 26 200–300 ft 67 300–400 ft 42 400–600 ft 46 600+ ft 188

Who drills wells in Charles Mix County?

Companies by number of wells completed in this county, per the completion reports South Dakota drillers file with DANR.

Driller	Wells since 2016
THEIN WELL COMPANY, INC.	5
CHASE DRILLING	5
GEOTEK ENGINEERING & TESTING	3
HUTMACHER DRILLING, INC.	2
4 Boys TT, LLC DBA HEINE ELECTRIC & IRRIGATION	2
QUALITY WELL SERVICE LLC	2
STRETCH'S WELL SERVICE, INC.	2
PULLMAN WELL DRILLING	1

See every driller with wells on record in Charles Mix County, ranked →

Get quotes from local drillers

Looking at a specific property in Charles Mix County?

See every recorded well near any address — depths, owners, drillers, original state well records — in a one-time report.

Free lookup Property report — $29

Method: medians computed from SD DANR records (SD DANR NR68 well completion reports, water wells only (monitoring, test-hole, geothermal-loop and dewatering records 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.