⟁ New Hampshire Well Data field records · 2026 survey

New Hampshire Well Data › Belknap County › Laconia (03247)

Laconia, NH (03247): well depth, water level & drilling cost

✓ 442 NHDES records · Belknap County

400 ftmedian well depth
285 ft–600 fttypical depth range
20 ftmedian static water level
8 gpmmedian yield (430 tests)

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How deep are wells in and around Laconia (03247), New Hampshire?

The median drilled well depth in and around Laconia (03247) is 400 ft, based on 442 wells with recorded depths in the state NHDES database. Half fall between 285 ft and 600 ft; 90% are shallower than 800 ft.

How much does it cost to drill a well in and around Laconia (03247)?

Applying published per-foot rates to the local median depth of 400 ft: drilling and casing alone typically runs $10,000–$26,000; a complete system including pump, pressure tank, and hookup typically runs $24,000–$40,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Laconia (03247)?

The median static water level is 20 ft below ground surface (middle half of wells: 10 ft–30 ft), from 199 measurements.

Drilled depth distribution

0–50 ft 8 50–100 ft 1 100–150 ft 10 150–200 ft 22 200–300 ft 78 300–400 ft 92 400–600 ft 119 600+ ft 112
Looking at a specific property in Laconia (03247)?

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Part of Belknap County well records.

Method: medians computed from NHDES records (NHDES Water Well Inventory, water-supply wells only (test/exploration 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.