⟁ New York Well Data field records · 2026 survey

New York Well Data › Oswego County

Oswego County, New York: well depth, yield & drilling cost

✓ 2,109 NYSDEC records · verified 2026-08-19

75 ftmedian well depth
51 ft–102 fttypical depth range
10 gpmmedian yield (119 tests)

How deep are wells in Oswego County, New York?

The median drilled well depth in Oswego County is 75 ft, based on 2,067 wells with recorded depths in the state NYSDEC database. Half of all wells fall between 51 ft and 102 ft; 90% are shallower than 138 ft. Wells drilled since 2016 have a median depth of —.

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

Applying published per-foot rates to the local median depth of 75 ft: drilling and casing alone typically runs $1,875–$4,875; a complete system including pump, pressure tank, and hookup typically runs $4,500–$7,500. Actual quotes depend on site access, geology, and casing requirements.

Get quotes from drillers active in Oswego County

Free for property owners. We route your request only to licensed drillers who actually file well logs in Oswego County — never sold elsewhere.

What is the static water level in Oswego County?

Few static water level measurements are recorded for this county.

How much water do wells in Oswego County produce?

The median tested yield is 10 gpm (middle half: 10 gpm–12 gpm), from 119 pump tests. A typical household needs 5–10 gpm.

Pull every recorded well near a Oswego County address — $29

Drilled depth distribution

0–50 ft 476 50–100 ft 994 100–150 ft 466 150–200 ft 69 200–300 ft 50 300–400 ft 8 400–600 ft 1 600+ ft 3
Looking at a specific property in Oswego County?

See every recorded well near any address — depths, water levels, yields, original driller's logs — in a one-time report.

Free lookup Property report — $29

Method: medians computed from NYSDEC records (NYSDEC water well completion reports; depths 0-5,000 ft). Cost estimate applies published per-foot ranges (checked 2026-06-11) to the local median depth — full methodology & sources.