⟁ Mississippi Well Data field records · 2026 survey

Mississippi Well Data › Madison County

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

✓ 1,191 MDEQ + USGS records · verified 2026-10-12

472 ftmedian well depth
179 ft–689 fttypical depth range
—median depth since 2016

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How deep are wells in Madison County, Mississippi?

The median drilled well depth in Madison County is 472 ft, based on 1,047 wells with recorded depths in the state MDEQ + USGS database. Half of all wells fall between 179 ft and 689 ft; 90% are shallower than 1,108 ft. Wells drilled since 2016 have a median depth of —.

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

Applying published per-foot rates to the local median depth of 472 ft: drilling and casing alone typically runs $11,800–$30,680; a complete system including pump, pressure tank, and hookup typically runs $28,320–$47,200. Actual quotes depend on site access, geology, and casing requirements.

Drilled depth distribution

0–50 ft 84 50–100 ft 75 100–150 ft 85 150–200 ft 37 200–300 ft 79 300–400 ft 87 400–600 ft 239 600+ ft 361
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Well records by ZIP code in Madison County

Median depth, water level, and yield for each ZIP code with recorded wells.

Method: medians computed from MDEQ + USGS 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.