Mississippi Well Data › Walthall County

Walthall County, Mississippi: well depth, owners & drilling cost

Name: Walthall County, Mississippi water well statistics
Creator: Mississippi Well Data
License: https://creativecommons.org/licenses/by/4.0/

✓ 787 USGS NWIS records · verified 2026-08-27

130 ftmedian well depth

102 ft–161 fttypical depth range

—median depth since 2016

How deep are wells in Walthall County, Mississippi?

The median drilled well depth in Walthall County is 130 ft, based on 786 wells with recorded depths in the state USGS NWIS database. Half of all wells fall between 102 ft and 161 ft; 90% are shallower than 273 ft. Wells drilled since 2016 have a median depth of —.

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

Applying published per-foot rates to the local median depth of 130 ft: drilling and casing alone typically runs $3,250–$8,450; a complete system including pump, pressure tank, and hookup typically runs $7,800–$13,000. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers active in Walthall County

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

Pull every recorded well near a Walthall County address — $29

Drilled depth distribution

0–50 ft 5 50–100 ft 156 100–150 ft 367 150–200 ft 140 200–300 ft 48 300–400 ft 47 400–600 ft 21 600+ ft 2

Looking at a specific property in Walthall 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 USGS NWIS records (USGS NWIS groundwater inventory, water-supply wells only (monitoring wells, test holes and injection wells excluded), and only wells carrying a measured depth). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.