Arkansas Well Drilling Cost 2026: $6,105 Avg + $25-$55/ft

Bottom line: Water well drilling in Arkansas costs $25–$55 per foot in 2026, with the average residential project running $6,105 complete. Arkansas’s typical well depth is 165 feet (range: 50–500 ft), and the primary aquifer is the Mississippi River Valley Alluvial Aquifer / Ozark Aquifer.

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

Arkansas Well Drilling Cost at a Glance

Cost Factor	Arkansas 2026
Average total project cost	$6,105
Cost per foot (drilling only)	$25–$55
Average residential well depth	165 feet
Typical depth range	50–500 ft
Primary aquifer	Mississippi River Valley Alluvial Aquifer / Ozark Aquifer
Water table depth	20-80 feet in the Delta region; 100-500 feet in the Ozarks and Ouachita Mountains
Permit cost range	$25-$100
Best drilling months	March through November

Cost by Well Depth in Arkansas

These ranges use Arkansas’s typical per-foot cost ($25–$55, average $37) plus standard pump/casing/electrical hookup ($2,500–$5,000). Final cost depends on geology, water yield, and pump sizing.

Well Depth	Arkansas Drilling Cost	Complete System
100 ft (shallow)	$2,500–$5,500	$5,000–$10,500
165 ft (typical)	$4,125–$9,075	$6,625–$14,075
300 ft (moderate)	$7,500–$16,500	$10,000–$21,500
500 ft (deep)	$12,500–$27,500	$15,000–$32,500

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

Arkansas Geology and Drilling Conditions

Eastern Arkansas sits atop the Mississippi Alluvial Plain with thick deposits of sand, gravel, and clay that yield productive shallow wells. The Ozark Plateau in the northwest has karst limestone and dolomite terrain with more variable groundwater access.

The Mississippi River Valley Alluvial Aquifer / Ozark Aquifer is Arkansas’s primary source of residential well water. Water table depth ranges from 20-80 feet in the Delta region; 100-500 feet in the Ozarks and Ouachita Mountains, 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 Arkansas

Arkansas well water frequently contains: iron, manganese, hardness, hydrogen sulfide, and elevated chloride in deeper formations.

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 Arkansas Well Drilling Quote

A typical Arkansas 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 Arkansas well system with pump, pressure tank, and connections typically runs $8,605–$30,000 for average depths.

Permits and Licensing in Arkansas

Permitting: Well drilling permits in Arkansas are administered by Arkansas Natural Resources Commission (ANRC); registration required for all non-domestic wells. Permit costs run $25-$100 depending on county and well type.

Licensing: Arkansas requires water well drillers to be licensed through the Arkansas Department of Health. Homeowners may drill their own wells on their property but must meet construction standards.

Water rights: Arkansas follows the Reasonable Use (transitioning to a regulated riparian system for some areas) 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 Arkansas

March through November; spring flooding in the Delta can delay access to drill 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 Arkansas Households Use Well Water

About 20% of Arkansas residents depend on private wells, especially in the Ozark and Ouachita mountain regions

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 Arkansas

The largest residential well drilling markets in Arkansas include Little Rock, Fayetteville, Fort Smith, Bentonville, and Jonesboro. Pricing varies more by sub-region (driven by geology and well-density) than by metro area in Arkansas. For driller listings by city, browse our Arkansas well driller directory.

How to Save Money on a Arkansas 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 Arkansas drillers.
2. Check with neighbors first. Nearby wells give you a realistic depth estimate — the biggest cost driver. Drillers in Arkansas typically have permit records you can search to find depth data near your property.
3. Ask about depth guarantees. Some Arkansas 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 Arkansas’s typical depth range. See our submersible pumps guide.

Frequently Asked Questions

How much does a well cost in Arkansas?

The average Arkansas residential well costs $6,105 complete with pump and connection. Drilling alone runs $25–$55 per foot. A typical 165-foot well costs $4,125–$9,075 for drilling, plus $2,500–$5,000 for pump and hookup.

How deep are wells in Arkansas?

The average residential well depth in Arkansas is 165 feet, with most wells ranging from 50–500 feet depending on geology and target aquifer. Wells in the Mississippi River Valley Alluvial Aquifer typically hit water sooner; deeper aquifers require correspondingly longer drilling.

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

Yes — Arkansas Natural Resources Commission (ANRC); registration required for all non-domestic wells regulates well drilling in Arkansas, 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 Arkansas?

Arkansas requires water well drillers to be licensed through the Arkansas Department of Health.

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

Most residential wells in Arkansas 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 Arkansas well water safe to drink?

Arkansas well water is generally safe when properly tested and treated for the local quality issues (iron, manganese, hardness, hydrogen sulfide, and elevated chloride in deeper formations). 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 Arkansas?

Properly drilled and maintained wells in Arkansas 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 Arkansas Well Drilling Quote

The fastest way to know your actual cost is to get quotes from licensed Arkansas 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 Arkansas well drillers.