Ada County, Idaho
Average Well Depth in Meridian, Idaho
Wells within 5 miles of Meridian were drilled to a median depth of 111 ft, and half were between 80 and 170 ft. After drilling, water typically stood about 30 ft below ground. The median well produced 45 gallons per minute. Based on 5,209 Idaho Department of Water Resources well records, updated October 2026.
Historical records within 5 miles of central Meridian, 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 Meridian getting deeper?
Depths near Meridian have held fairly steady: wells drilled in the 1950s had a median of 98 ft, and those from the 9990s 105 ft.
| Decade drilled | Median depth | Wells |
|---|---|---|
| 1950s | 98 ft | 69 |
| 1960s | 101 ft | 583 |
| 1970s | 96 ft | 2106 |
| 1980s | 114 ft | 324 |
| 1990s | 144 ft | 68 |
| 2000s | 137 ft | 955 |
| 2010s | 140 ft | 560 |
| 2020s | 140 ft | 431 |
| 9990s | 105 ft | 110 |
Well drilling contractors near Meridian
Get a free quote from a licensed driller matched to Ada County. No obligation.
Before you drill in Meridian
- 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: Central District Health sets septic and well setback rules for Ada County.
- City water: inside Meridian 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.
Meridian well questions
How deep are wells in Meridian, Idaho?
Wells within 5 miles of Meridian have a median depth of 111 feet, and half were drilled between 80 and 170 feet, based on 5,209 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 Meridian?
For a typical 80–170 ft household well with a pump system, a rough planning range is $6,900 to $16,400, 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 Meridian?
42% of recorded wells within 5 miles of Meridian 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 Meridian?
Yes. A licensed Idaho driller files a drilling permit (a start card for a single-family household well) with IDWR before drilling. Ask Central District Health about septic setbacks, and check whether Meridian 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 Meridian. Updated October 2026.