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💧 Well Driller License Requirements by State
Compare well driller license requirements across all 50 states and DC — experience, exams, fees, and salary data.
Last updated 2026-05-08
By the numbers: 43 of 51 jurisdictions require a state-level well driller license. Apprenticeship and Experience requirements range varies hours. Exam Application Fees range $75–$75. Most state Boards require Continuing Education at every Renewal cycle.
| State | License Required | Experience | Exam Fee | Median Salary |
|---|
| ALAlabama |
Required |
— |
$75 |
$45,622 |
| AKAlaska |
Not Required |
— |
— |
$65,025 |
| AZArizona |
Required |
— |
$75 |
$50,866 |
| ARArkansas |
Required |
— |
$75 |
$44,049 |
| CACalifornia |
Required |
— |
$75 |
$72,367 |
| COColorado |
Required |
— |
$75 |
$56,635 |
| CTConnecticut |
Required |
— |
$75 |
$60,305 |
| DEDelaware |
Required |
— |
$75 |
$52,440 |
| DCDistrict of Columbia |
Required |
— |
$75 |
$67,123 |
| FLFlorida |
Required |
— |
$75 |
$50,342 |
| GAGeorgia |
Required |
— |
$75 |
$48,769 |
| HIHawaii |
Not Required |
— |
— |
$70,794 |
| IDIdaho |
Required |
— |
$75 |
$49,293 |
| ILIllinois |
Not Required |
— |
— |
$55,062 |
| INIndiana |
Not Required |
— |
— |
$47,720 |
| IAIowa |
Required |
— |
$75 |
$46,671 |
| KSKansas |
Not Required |
— |
— |
$46,671 |
| KYKentucky |
Required |
— |
$75 |
$46,671 |
| LALouisiana |
Required |
— |
$75 |
$47,196 |
| MEMaine |
Required |
— |
$75 |
$50,866 |
| MDMaryland |
Required |
— |
$75 |
$57,159 |
| MAMassachusetts |
Required |
— |
$75 |
$63,976 |
| MIMichigan |
Required |
— |
$75 |
$49,293 |
| MNMinnesota |
Required |
— |
$75 |
$54,537 |
| MSMississippi |
Not Required |
— |
— |
$43,525 |
| MOMissouri |
Not Required |
— |
— |
$47,196 |
| MTMontana |
Required |
— |
$75 |
$50,342 |
| NENebraska |
Required |
— |
$75 |
$47,196 |
| NVNevada |
Required |
— |
$75 |
$53,488 |
| NHNew Hampshire |
Required |
— |
$75 |
$54,537 |
| NJNew Jersey |
Required |
— |
$75 |
$61,879 |
| NMNew Mexico |
Required |
— |
$75 |
$47,720 |
| NYNew York |
Required |
— |
$75 |
$68,172 |
| NCNorth Carolina |
Required |
— |
$75 |
$48,244 |
| NDNorth Dakota |
Required |
— |
$75 |
$49,818 |
| OHOhio |
Required |
— |
$75 |
$48,244 |
| OKOklahoma |
Required |
— |
$75 |
$45,622 |
| OROregon |
Required |
— |
$75 |
$57,684 |
| PAPennsylvania |
Not Required |
— |
— |
$51,391 |
| RIRhode Island |
Required |
— |
$75 |
$54,013 |
| SCSouth Carolina |
Required |
— |
$75 |
$47,720 |
| SDSouth Dakota |
Required |
— |
$75 |
$46,147 |
| TNTennessee |
Required |
— |
$75 |
$47,196 |
| TXTexas |
Required |
— |
$75 |
$49,293 |
| UTUtah |
Required |
— |
$75 |
$50,866 |
| VTVermont |
Required |
— |
$75 |
$52,964 |
| VAVirginia |
Required |
— |
$75 |
$53,488 |
| WAWashington |
Required |
— |
$75 |
$61,879 |
| WVWest Virginia |
Required |
— |
$75 |
$45,098 |
| WIWisconsin |
Required |
— |
$75 |
$49,293 |
| WYWyoming |
Required |
— |
$75 |
$49,818 |
Common questions about well driller licensing
Do all states require a well driller license?
No — 43 of 51 jurisdictions require a state-level well driller license. The remainder license at the local or county level, or not at all. See the table above for the per-state breakdown.
How much does it cost to get a well driller license?
Application fees across the states range $75–$75. Renewal fees and continuing education hours vary by jurisdiction — check the state-specific page for the exact numbers.
How many apprenticeship hours does a well driller license typically require?
Required apprenticeship/work experience hours range varies across states, with most states requiring 2–4 years of supervised on-the-job training plus passing a board-administered exam.
Data last verified 2026. Salary data from BLS OEWS. Always verify with your state licensing board.