Dental Hygienist Salary in Delaware (2026)
The average Dental Hygienist in Delaware earns around $75,000/year. After taxes, your estimated take-home is $58,710/year ($4,893/month).
Take-Home Pay Breakdown
| Category | Amount |
|---|---|
Annual Take-Home Pay | $58,710 |
Monthly Take-Home Pay | $4,893 |
Biweekly Take-Home Pay | $2,258 |
Hourly Take-Home Pay based on 2,080 hrs/year | $28/hr |
Federal Tax | $7,670 |
State Tax | $2,882 |
FICA Taxes | $5,738 |
Effective Tax Rate total taxes ÷ gross salary | 21.72% |
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Dental Hygienist Salary Ranges in Delaware
Not all Dental Hygienists earn the same — not even close
Delaware's dental hygienist market is anchored by the Wilmington metro private practice cluster (Wilmington + Greenville + Centreville + Hockessin + the substantial Wilmington DuPont/Chemours/Corteva + AstraZeneca + Bank of America DE executive market + the substantial Wilmington pediatric + orthodontic + cosmetic private practice + the substantial post-2020 NYC + Philly UHNW remote-tech migration UHNW concierge dental), Newark + UD private practice (the substantial University of Delaware + the substantial ChristianaCare Newark + the substantial AstraZeneca Newark R&D executive), Dover + Dover AFB private practice (the substantial Dover state capital + Dover AFB + the substantial Bayhealth Dover Kent General + DSU), Middletown + Smyrna private practice (the substantial Middletown post-2020 growth), Rehoboth + Lewes + Bethany private practice (the substantial DE beach resort + the substantial Beebe Healthcare Lewes + the substantial DE beach UHNW second-home concierge dental + post-2020 retirement migration), Seaford + Georgetown + Sussex County private practice, plus substantial DE academic + hospital-based dental at ChristianaCare Newark (the largest DE health system + ~13K ChristianaCare employees + the substantial ChristianaCare flagship Christiana Hospital + the substantial ChristianaCare Wilmington Hospital + the substantial ChristianaCare post-2010 expansion + the substantial ChristianaCare integrated dental), Nemours / DuPont Children's Hospital Wilmington (the substantial Nemours pediatric specialty + the substantial Nemours alfred I duPont 1934 founding + the substantial Nemours Children's Hospital + the substantial Nemours pediatric dental), Bayhealth Dover Kent General + Bayhealth Sussex Campus Milford + Beebe Healthcare Lewes + the substantial DE St Francis Wilmington + the substantial DE critical access.
Senior RDH (Private Practice, Wilmington)
$62,000–$85,000+
Senior RDH at Wilmington + Greenville + Centreville private practice · 8+ years · top-of-scale band
Periodontal RDH Specialist
$68,000–$92,000+
Periodontal practice + scaling + root planing specialty · Wilmington + Newark + Dover
Pediatric RDH (Nemours / DuPont Children)
$58,000–$78,000+
Nemours DuPont Children Hospital pediatric dental + private peds + the substantial DE pediatric
Orthodontic RDH
$55,000–$75,000+
Orthodontic practice · Invisalign + appliance management · Wilmington + Newark + Dover + Rehoboth
RDH (ChristianaCare Newark / Wilmington)
$60,000–$80,000+
ChristianaCare Newark + ChristianaCare Wilmington · benefits-rich + DPERS where eligible + DE NOT RTW
RDH (Bayhealth / Beebe Healthcare)
$58,000–$78,000+
Bayhealth Dover Kent General + Bayhealth Sussex Milford + Beebe Healthcare Lewes regional medical
Concierge / UHNW RDH (Greenville / DE Beach)
$70,000–$95,000+
Wilmington Greenville + Rehoboth Beach + Bethany Beach UHNW concierge dental · post-2020 NYC + Philly UHNW migration
Mid-Career RDH (3-7 yrs)
$50,000–$65,000+
Mid-career RDH transitioning to senior band · DE private practice
Entry RDH (0-2 yrs)
$45,000–$55,000+
New grad RDH · DTCC Delaware Technical Community College Wilmington dental hygiene pipeline
RDH Educator (DTCC)
$55,000–$75,000+
DTCC Wilmington + Stanton + Dover + Owens dental hygiene faculty + the substantial DTCC AAS dental hygiene
Worth knowing: Delaware has NO in-state DDS-granting institution — one of the smallest US states by area DE is one of the handful of US states without a dental school. DE dentists must train out-of-state at University of Pennsylvania Dental School + Temple Kornberg School of Dentistry + Penn Dental + University of Maryland Dental School + Drexel + Rutgers School of Dental Medicine + the substantial DCAT Delaware Community Access Tuition + the substantial DCH Delaware College for Higher Education + the substantial cross-border WICHE-style regional exchanges. This means DE RDH career opportunity is concentrated in private practice (the bulk of DE RDH employment) and in DE hospital-integrated dental at ChristianaCare + Nemours/DuPont Children's + Bayhealth + Beebe + St Francis, with no in-state academic dental school faculty practice. Delaware Technical Community College DTCC Wilmington + Stanton + Dover + Owens (Georgetown) campus + the substantial DTCC AAS dental hygiene producing ~40-50 AS RDH graduates annually + the substantial DTCC as the only DE dental hygiene degree program in-state — DE RDHs frequently train at the substantial cross-border DCAT + Drexel + Temple + Penn + Rutgers programs as well. ChristianaCare Newark (the largest DE health system + ~13K ChristianaCare employees + the substantial Christiana Hospital flagship + the substantial ChristianaCare Wilmington + the substantial ChristianaCare Helen F. Graham Cancer + the substantial ChristianaCare Center for Heart + Vascular Health + the substantial ChristianaCare post-2010 expansion + the substantial ChristianaCare integrated dental) + Nemours/DuPont Children's Hospital Wilmington (the substantial Nemours pediatric specialty + the substantial Nemours founded by Alfred I. duPont 1934 + the substantial Nemours Children's Hospital + the substantial Nemours $400M+ DuPont endowment + the substantial Nemours pediatric dental + orthodontic) + Bayhealth Dover Kent General + Bayhealth Sussex Milford + Beebe Healthcare Lewes (the substantial Beebe + DE beach regional medical) + St Francis Wilmington + the substantial DE critical access anchor DE hospital-based + integrated RDH employment. The dense Wilmington + Newark + Dover + Rehoboth Beach private practice market drives the bulk of DE RDH career opportunity — senior RDH at Wilmington + Greenville private practice clears $62-85K. The substantial Wilmington Greenville + DE beach UHNW concierge dental (post-2020 NYC + Philly UHNW remote-tech migration to Wilmington Greenville + Centreville + the substantial DuPont/Chemours/Corteva + AstraZeneca + Bank of America DE executive market + the substantial DE beach Rehoboth + Bethany + Lewes UHNW second-home + the substantial post-2020 DE 0% sales tax retirement magnet + the substantial post-2020 DE estate tax repeal 2018) supports unique DE private dental specialty work — concierge RDH at Wilmington Greenville + DE beach clears $70-95K. DE RDH scope of practice is moderate — DE Board of Dental Examiners requires dentist supervision. DE progressive 2.2-6.6% + DE 0% state sales tax + DE NO estate tax (post-2018 repeal) + DE NOT a RTW state + DPERS public pension anchor the DE RDH proposition.
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More on Delaware
Salaries by profession, top-paying roles by industry, and an economic breakdown for Delaware in 2026.
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