Blaine County, Idaho
Average Well Depth in Hailey, Idaho
Wells within 5 miles of Hailey were drilled to a median depth of 161 ft, and half were between 130 and 190 ft. After drilling, water typically stood about 41 ft below ground. The median well produced 22 gallons per minute. Based on 151 Idaho Department of Water Resources well records, updated October 2026.
Historical records within 5 miles of central Hailey, not a guarantee for any property. Only drilling confirms depth, water quality and yield. Disclaimer
How deep is my well going to be?
Depth changes from one street to the next. Check the wells closest to your exact address.
Are wells near Hailey getting deeper?
Wells drilled near Hailey in the 2020s have a median depth of 182 ft, 32 ft deeper than those from the 1970s (150 ft). Budget toward the upper end of the range.
| Decade drilled | Median depth | Wells |
|---|---|---|
| 1970s | 150 ft | 22 |
| 1980s | 141 ft | 31 |
| 1990s | 157 ft | 34 |
| 2000s | 186 ft | 28 |
| 2010s | 177 ft | 24 |
| 2020s | 182 ft | 12 |
Well drilling contractors near Hailey
Get a free quote from a licensed driller matched to Blaine County. No obligation.
Before you drill in Hailey
- Permit: a licensed Idaho driller files the drilling permit (a start card for a single-family home) with the Idaho Department of Water Resources.
- Health district: South Central Public Health District sets septic and well setback rules for Blaine County.
- City water: inside Hailey city limits, check whether you're required to connect to city water before planning a well.
- Buying land? The Premium Property Well Report adds nearby water quality, groundwater restrictions and a cost estimate for one property.
Hailey well questions
How deep are wells in Hailey, Idaho?
Wells within 5 miles of Hailey have a median depth of 161 feet, and half were drilled between 130 and 190 feet, based on 151 Idaho Department of Water Resources well records. Depth varies by location, so look up your exact address.
How much does it cost to drill a well in Hailey?
For a typical 130–190 ft household well with a pump system, a rough planning range is $8,700 to $17,900, based on Idaho averages of $28–65 per foot to drill, about $8 per foot for PVC casing and about $4,000 for the pump system. Basalt, steel casing or a long trench to the house cost more. Get a written quote from a licensed driller for a real price.
How deep is a shallow well near Hailey?
1% of recorded wells within 5 miles of Hailey are less than 100 feet deep. Shallow wells cost less to drill but are more exposed to surface contamination and seasonal water-level drops.
Do I need a permit to drill a well in Hailey?
Yes. A licensed Idaho driller files a drilling permit (a start card for a single-family household well) with IDWR before drilling. Ask South Central Public Health District about septic setbacks, and check whether Hailey requires a city water hookup inside city limits.
Well depth in nearby Idaho cities
Source: Idaho Department of Water Resources well records within 5 miles of central Hailey. Updated October 2026.