Iowa Well Drilling Cost 2026: $7,000 Avg + $28-$58/ft

Bottom line: Water well drilling in Iowa costs $28–$58 per foot in 2026, with the average residential project running $7,000 complete. Iowa’s typical well depth is 175 feet (range: 40–500 ft), and the primary aquifer is the Jordan Sandstone Aquifer / Glacial Drift Aquifers / Dakota Aquifer (western Iowa).

This guide covers 2026 Iowa well drilling pricing — by depth, region, and project scope — plus the geology, permit rules, licensing requirements, and seasonal considerations that affect every Iowa well project.

Iowa Well Drilling Cost at a Glance

Cost Factor	Iowa 2026
Average total project cost	$7,000
Cost per foot (drilling only)	$28–$58
Average residential well depth	175 feet
Typical depth range	40–500 ft
Primary aquifer	Jordan Sandstone Aquifer / Glacial Drift Aquifers / Dakota Aquifer (western Iowa)
Water table depth	30-100 feet in alluvial and glacial deposits; 150-1,000 feet for deep bedrock aquifers
Permit cost range	$25-$100
Best drilling months	April through November

Cost by Well Depth in Iowa

These ranges use Iowa’s typical per-foot cost ($28–$58, average $40) plus standard pump/casing/electrical hookup ($2,500–$5,000). Final cost depends on geology, water yield, and pump sizing.

Well Depth	Iowa Drilling Cost	Complete System
100 ft (shallow)	$2,800–$5,800	$5,300–$10,800
175 ft (typical)	$4,900–$10,150	$7,400–$15,150
300 ft (moderate)	$8,400–$17,400	$10,900–$22,400
500 ft (deep)	$14,000–$29,000	$16,500–$34,000

For a complete national breakdown, see our well drilling cost per foot guide or the main well drilling cost guide.

Iowa Geology and Drilling Conditions

Iowa’s glacial drift covers most of the state with till, loess, and buried channel sands and gravels that provide productive shallow aquifers. Deeper wells tap the Jordan Sandstone and other Cambrian-Ordovician formations, which produce reliable but sometimes mineralized water.

The Jordan Sandstone Aquifer / Glacial Drift Aquifers / Dakota Aquifer (western Iowa) is Iowa’s primary source of residential well water. Water table depth ranges from 30-100 feet in alluvial and glacial deposits; 150-1,000 feet for deep bedrock aquifers, which directly affects how deep your well must be drilled. Wells targeting deeper aquifers cost proportionally more — both for the additional drilling time and for heavier-duty pumps required to lift water from greater depths.

Common Water Quality Issues in Iowa

Iowa well water frequently contains: nitrate, coliform bacteria, hardness, iron, manganese, and atrazine and other herbicides.

These contaminants don’t always make water unsafe — many are aesthetic (iron staining, hardness) rather than health concerns — but they affect treatment system requirements:

• Iron and manganese are the most common nuisance contaminants. Treatment: oxidation filter or water softener with iron-removing resin ($800–$2,500 installed).
• Hardness (calcium, magnesium) requires a water softener ($800–$2,500 for whole-house systems). See our water softeners guide.
• Hydrogen sulfide (“rotten egg” smell) is treated with aeration or chlorination ($500–$2,000).
• Bacteria (coliform, E. coli) require shock chlorination plus UV disinfection or chlorination injection ($500–$1,500).
• Arsenic, uranium, radon are health-critical contaminants requiring specific treatment systems and ongoing testing.

Always test new wells for the full panel before connecting to your home’s plumbing. See our well water test kits guide for testing options.

What’s Included in a Iowa Well Drilling Quote

A typical Iowa well drilling quote covers:

• Drilling and casing — the well bore (steel or PVC casing)
• Well screen — filters out sand and sediment at the water-bearing zone
• Grout seal — cement seal around the casing to prevent surface contamination
• Development — flushing to maximize water yield
• Well cap — sanitary seal at the top

Not typically included (budget separately):

Additional Cost	Price Range
Submersible pump + installation	$1,000–$3,500
Pressure tank	$300–$1,500
Electrical hookup	$500–$1,500
Water line to house	$500–$3,000
Water testing (full panel)	$200–$500
Treatment system (if needed)	$500–$5,000

A complete Iowa well system with pump, pressure tank, and connections typically runs $9,500–$31,500 for average depths.

Permits and Licensing in Iowa

Permitting: Well drilling permits in Iowa are administered by Iowa Department of Natural Resources (DNR); county well permits may be required locally. Permit costs run $25-$100 depending on county and well type.

Licensing: Iowa requires water well contractors to be certified by Iowa DNR. The state allows homeowner drilling for domestic wells on their own property, provided they follow well construction standards and register the well.

Water rights: Iowa follows the Reasonable Use with a permit system for withdrawals exceeding 25,000 gallons per day doctrine for groundwater. Understand the rules before drilling — exempt wells (typically domestic under a stated GPM threshold) often have simpler permitting, while higher-yield or commercial wells require full appropriation procedures.

Best Time to Drill in Iowa

April through November; spring flooding on Iowa’s rivers can delay access to bottomland sites

Driller schedules typically fill 4–8 weeks in advance, especially in peak season. Book early if your timing is flexible. Off-season drilling (where climate allows) sometimes captures 5–15% labor savings.

How Many Iowa Households Use Well Water

Approximately 21% of Iowa households use private wells, with the highest rates in farming communities across northern and western Iowa

This concentration directly affects driller availability — counties with high private-well density (typically rural areas, certain river basins, mountain regions) have more drillers competing for work and more competitive pricing. Metro areas with mostly municipal water often see fewer drillers and higher per-foot rates.

Top Cities for Well Drilling in Iowa

The largest residential well drilling markets in Iowa include Des Moines, Cedar Rapids, Davenport, Iowa City, and Ames. Pricing varies more by sub-region (driven by geology and well-density) than by metro area in Iowa. For driller listings by city, browse our Iowa well driller directory.

How to Save Money on a Iowa Well

1. Get at least 3 quotes. Per-foot rates vary 20–40% between drillers for the same well. Request 3 free quotes from licensed Iowa drillers.
2. Check with neighbors first. Nearby wells give you a realistic depth estimate — the biggest cost driver. Drillers in Iowa typically have permit records you can search to find depth data near your property.
3. Ask about depth guarantees. Some Iowa drillers cap their quote at an agreed depth — if they hit water shallower, you save; if they drill deeper, they absorb the cost.
4. Bundle the work. Hiring one company for drilling + pump + electrical hookup typically saves $500–$1,500 vs separate contractors.
5. Don’t skimp on the pump. A properly sized submersible pump costs more upfront but lasts 12–20 years vs 5–8 years for budget pumps in Iowa’s typical depth range. See our submersible pumps guide.

Frequently Asked Questions

How much does a well cost in Iowa?

The average Iowa residential well costs $7,000 complete with pump and connection. Drilling alone runs $28–$58 per foot. A typical 175-foot well costs $4,900–$10,150 for drilling, plus $2,500–$5,000 for pump and hookup.

How deep are wells in Iowa?

The average residential well depth in Iowa is 175 feet, with most wells ranging from 40–500 feet depending on geology and target aquifer. Wells in the Jordan Sandstone Aquifer typically hit water sooner; deeper aquifers require correspondingly longer drilling.

Do I need a permit to drill a well in Iowa?

Yes — Iowa Department of Natural Resources (DNR); county well permits may be required locally regulates well drilling in Iowa, with permits costing $25-$100. Some exempt wells (typically domestic use under a stated GPM threshold) have simpler procedures, but most residential wells require full permits before drilling can begin.

Can I drill my own well in Iowa?

Iowa requires water well contractors to be certified by Iowa DNR.

How long does it take to drill a well in Iowa?

Most residential wells in Iowa are completed in 1–3 days of actual drilling. Including pump installation, electrical, and plumbing, plan on 1–2 weeks for the full project. Permit approval typically adds 2–6 weeks before drilling can start.

Is Iowa well water safe to drink?

Iowa well water is generally safe when properly tested and treated for the local quality issues (nitrate, coliform bacteria, hardness, iron, manganese, and atrazine and other herbicides). Private well owners are responsible for testing — there’s no government oversight like there is for municipal water. Test annually for bacteria and nitrates; do a full chemical panel every 3–5 years and immediately after any nearby construction or land use change.

How long do wells last in Iowa?

Properly drilled and maintained wells in Iowa typically last 30–50 years for the well bore itself. The pump is the most common component to fail — premium submersibles last 12–20 years; budget pumps 5–10. Pressure tanks last 8–15 years. Routine pump and pressure tank replacements add up to a fraction of the original drilling cost over the well’s life.

Get a Iowa Well Drilling Quote

The fastest way to know your actual cost is to get quotes from licensed Iowa drillers familiar with your specific area’s geology. Request 3 free estimates.

For more on related topics, see our main well drilling cost guide, well pump costs, or browse Iowa well drillers.