⟁ Colorado Well Data field records · 2026 survey

Colorado Well Data › Boulder County › Jamestown (80455)

Jamestown, CO (80455): well depth, water level & drilling cost

✓ 720 DWR records · Boulder County

225 ftmedian well depth
105 ft–405 fttypical depth range
25 ftmedian static water level
7 gpmmedian yield (257 tests)

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How deep are wells in and around Jamestown (80455), Colorado?

The median drilled well depth in and around Jamestown (80455) is 225 ft, based on 509 wells with recorded depths in the state DWR database. Half fall between 105 ft and 405 ft; 90% are shallower than 598 ft.

How much does it cost to drill a well in and around Jamestown (80455)?

Applying published per-foot rates to the local median depth of 225 ft: drilling and casing alone typically runs $5,625–$14,625; a complete system including pump, pressure tank, and hookup typically runs $13,500–$22,500. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Jamestown (80455)?

The median static water level is 25 ft below ground surface (middle half of wells: 10 ft–100 ft), from 27 measurements.

Drilled depth distribution

0–50 ft 70 50–100 ft 39 100–150 ft 52 150–200 ft 37 200–300 ft 95 300–400 ft 68 400–600 ft 97 600+ ft 51
Looking at a specific property in Jamestown (80455)?

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Get quotes from drillers who work in Jamestown (80455)

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Part of Boulder County well records.

Method: medians computed from DWR records (DWR well permits, applications that were denied, withdrawn, cancelled or are still pending excluded; depths 0–5,000 ft), grouped by ZIP from the recorded address.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.