⟁ Iowa Well Data field records · 2026 survey

Iowa Well Data › Plymouth County › Sioux City (51108)

Sioux City, IA (51108): well depth, water level & drilling cost

✓ 479 Iowa DNR records · Plymouth County

200 ftmedian well depth
100 ft–300 fttypical depth range
—median static water level
—median yield (— tests)

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How deep are wells in and around Sioux City (51108), Iowa?

The median drilled well depth in and around Sioux City (51108) is 200 ft, based on 415 wells with recorded depths in the state Iowa DNR database. Half fall between 100 ft and 300 ft; 90% are shallower than 350 ft.

How much does it cost to drill a well in and around Sioux City (51108)?

Applying published per-foot rates to the local median depth of 200 ft: drilling and casing alone typically runs $5,000–$13,000; a complete system including pump, pressure tank, and hookup typically runs $12,000–$20,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Sioux City (51108)?

Few static water level measurements are recorded for this area.

Drilled depth distribution

0–50 ft 49 50–100 ft 35 100–150 ft 62 150–200 ft 55 200–300 ft 101 300–400 ft 94 400–600 ft 17 600+ ft 2
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Part of Plymouth County well records.

Method: medians computed from Iowa DNR records (Iowa DNR Well Information System records, water-supply wells only (monitoring, test, dewatering, injection and closed-loop geothermal wells excluded); depths 0-5,000 ft), grouped by ZIP from the recorded address. Cost estimate applies published per-foot ranges to the local median depth — full methodology & sources.