costtodrillawell.com

Well cost calculator: estimate from local well records

This calculator estimates a drilled water well from the depth of real wells near you. Nationally a finished well runs $6,800–$42,500. Pick a state and county to use their reported depths and local driller rates, or enter the depth from a quote to check it.1,2,3,4,5,6,7,8,9

Key figures

ItemFigure
National finished-well range (midpoint $22,300) $6,800–$42,5001,2,3,4,5,6,7,8,9
Counties with 30 or more reports (in 35 states) 1,5981

Estimate your well

Typical total: $6,800–$42,500, midpoint $22,300.1,2,3,4,5,6,7,8,9

No usable well records for this area, so depths use the national model (100 ft to 300 ft).

Low uses the 25th percentile depth at low rates; high uses the 75th percentile at high rates.
Line itemLowMidHigh
Drilling (per foot of depth) (200 ft × $50/ft)$2,500$10,000$22,5003
Casing, installed (130 ft × $28/ft)$1,000$3,600$5,9004
Rig mobilization and setup ($550–$2,500)$600$1,500$2,5005
Well permit ($50–$500)$100$300$5006
Pump, wire, and drop pipe, installed ($1,000–$4,000)$1,000$2,500$4,0007
Pressure tank and switch, installed ($500–$1,800)$500$1,200$1,8007
Trench, water line, and electrical to the house ($1,000–$5,000)$1,000$3,000$5,0008
Water quality test ($50–$250)$100$200$3009
Total$6,800$22,300$42,500

Casing depth of 130 ft is a model assumption; the records for this area do not report casing.2

Get quotes from licensed drillers

Tell us your ZIP code and what you need. We pass it to drillers who work in your area.

Submitting sends your request to Cost to Drill a Well. We reply by email and may pass it to well contractors who serve your ZIP code. See the privacy policy.

How the estimate works

The low figure prices the shallowest quarter of local wells at the low end of driller rates; the high figure prices the deepest quarter at the high end. The middle figure uses the median depth and middle rates. When a county has fewer than 30 completion reports, the calculator falls back to the state, then to the national figure of 200 ft.

Each line item links to the source behind its rate. The full formula and every data caveat are on the methodology page.

Sources1,2,3,4,5,6,7,8,9

Checking a quote you already have

Switch to "Check a quote I received", enter the total and the depth the driller expects, and the calculator shows where your quote sits against the low, mid, and high estimates. A quote far below the low figure often leaves out the pump, tank, or hookup. See what a driller's quote should include before you compare.

Related pages

For national and state ranges side by side, see our national cost table.

Sources

  1. National depth distribution, median of state percentiles , Cost to Drill a Well. Accessed November 9, 2026. Median across states with records of each state's 25th, 50th, and 75th percentile depth.
  2. Default casing share of well depth , Cost to Drill a Well. Accessed November 9, 2026. Median of state casing_p50 / depth_p50 across states that report casing. Used only where no local casing median exists.
  3. Water Well Installation: Complete Guide, Cost and Tips for Success , Stevens Drilling (La Vernia, TX). Accessed November 8, 2026. Published 2025-10-27. Drilling $25-$65/ft; pumps $500-$2,000; pressure tank $300-$1,500; permit/licensing $100-$750; total $7,500-$17,000+.
  4. Cost to Drill a Water Well in Northern California , Weeks Drilling & Pump Co. (Sebastopol, CA). Accessed November 8, 2026. Published 2026-04-30. Drilling $35-$130/ft; steel casing $20-$45/ft; pump and pressure tank $3,500-$9,000; permitting $500-$2,500.
  5. D-203(5) Statewide Drilling Services, Exhibit D Price Schedule (Thein Well Co., contract 226711) , Minnesota Office of State Procurement. Accessed November 8, 2026. 2023 state-contract unit rates from a licensed MN driller: 6-in borehole $30-$31/ft (mud rotary/auger), $75/ft air rotary in rock; 6-in casing $28/ft (code) to $48/ft (black steel); mobilization $1,000/project; 34-gal pressure tank installed $1,000, 62-gal $1,450; submersible pump 3/4-1 hp $1,250-$1,350 each; drop pipe $7/ft; pitless and lateral $2,000; trench $20/LF. Agency-buyer rates, not retail quotes.
  6. Compilation of fetched state and county well permit fees (research/rates/NOTES.md, section permit) , costtodrillawell.com research. Accessed November 8, 2026. Internal compilation used only for the national permit fallback. Component sources: ok-owrb-well-driller-fact-sheet ($0), fl-nwfwmd-well-fees through fl-manatee-water-wells-2026 ($35-$265), ny-dutchess-dbch-fees ($45), wi-dnr-well-notification ($50.50), ga-pierce-well-permit-2024 ($70), idaho-code-42-235 ($75), crs-37-92-602 ($100), az-ars-45-596 ($100-$150), nmac-19-27-5 ($125), wa-rcw-18-104-055 ($200), nc-wayne-private-wells through nc-gaston-eh-fees ($225-$450), mi-grand-traverse-fees-2026 and mi-delta-menominee-fees-2025 ($240-$334), mt-dnrc-form-613-2025 ($250-$400), pa-chester-county-health-fees ($300), mn-stat-103i-208 ($325), oh-logan-fees-2024 through oh-summit-fees-2025 ($350-$594), or-hb2808-2025 ($490), blanco-pedernales-gcd-fees-2025 ($500), ca-calaveras-fees-2026 ($693), ny-nyc-well-water-permit ($1,090 outlier).
  7. How Much Does a Well Pressure Tank Cost? , Mid Atlantic Water LLC (water-system supplier, nationwide). Accessed November 8, 2026. Updated 2026-10-14; prices live as of 2026-09. Tank replaced by plumber $800-$1,800 all-in (20-44 gal); labor $200-$500; submersible pump job $1,000-$2,500; tank plus pump $2,500-$5,000+. Supplier, not an installer.
  8. What Are the Cost Factors of Drilling a Santa Fe Water Well? , Boylan Water Well Service (Santa Fe, NM). Accessed November 8, 2026. Published 2026-06-25. Drilling incl. PVC casing $28-$65/ft; submersible pump $850-$2,500; casing and grouting $1,500-$4,000; pressure tank and controls $500-$1,800; electrical hookup and trenching $1,000-$3,500; permits and lab testing $300-$1,000; turn-key $12,000-$30,000+.
  9. DSHS Austin Laboratory Fee Schedule, effective 2026-09-01 , Texas Department of State Health Services. Accessed November 8, 2026. Potable Water (coliform) MZZ0441A $18.39; Nitrate-N EZZ0048A $30.00; Routine Water Mineral Group $155; All Metals $165; VOCs $150.

How these figures are built: methodology. Updated November 2026.