⟁ New Hampshire Well Data field records · 2026 survey

New Hampshire Well Data › Belknap County › Gilford (03249)

Gilford, NH (03249): well depth, water level & drilling cost

✓ 602 NHDES records · Belknap County

310 ftmedian well depth
230 ft–444 fttypical depth range
20 ftmedian static water level
12 gpmmedian yield (583 tests)

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How deep are wells in and around Gilford (03249), New Hampshire?

The median drilled well depth in and around Gilford (03249) is 310 ft, based on 601 wells with recorded depths in the state NHDES database. Half fall between 230 ft and 444 ft; 90% are shallower than 600 ft.

How much does it cost to drill a well in and around Gilford (03249)?

Applying published per-foot rates to the local median depth of 310 ft: drilling and casing alone typically runs $7,750–$20,150; a complete system including pump, pressure tank, and hookup typically runs $18,600–$31,000. Actual quotes depend on site access, geology, and casing requirements.

What is the static water level in and around Gilford (03249)?

The median static water level is 20 ft below ground surface (middle half of wells: 13 ft–39 ft), from 218 measurements.

Drilled depth distribution

0–50 ft 2 50–100 ft 4 100–150 ft 31 150–200 ft 47 200–300 ft 162 300–400 ft 148 400–600 ft 143 600+ ft 64
Looking at a specific property in Gilford (03249)?

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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.