Dental Hygienist License (RDH) in Minnesota
This guide details the steps to become a licensed Dental Hygienist in Minnesota, focusing on the required 2000 hours of training, including 600 classroom hours and 1400 clinical hours. The process involves prerequisites verification, background checks, training, exams, and state registration, taking approximately 2 to 3 years to complete, with costs ranging from $5,000 to $20,000.
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Pursuing a career as a Registered Dental Hygienist (RDH) in Minnesota presents a promising opportunity, underscored by a robust job market and favorable economic prospects. The median annual salary for dental hygienists in the state stands at $93,140, highlighting the financial viability of this career path. With a national workforce of 221,600 dental hygienists predicted to see a 7.0% growth by 2034, Minnesota offers a stable environment for professionals seeking long-term career growth in the dental health sector. The demand for dental hygienists in Minnesota, aligned with national growth trends, makes it an attractive career choice for those interested in healthcare.
Minnesota's specific requirements for dental hygienists set it apart from other states. The state mandates a comprehensive licensure process that ensures all practicing hygienists meet high standards of proficiency and care. Minnesota's healthcare system, known for its emphasis on quality and accessibility, supports a large number of clinics, hospitals, and dental practices that regularly seek skilled dental hygienists. Regional factors such as the concentration of major healthcare providers and a well-established community health framework contribute to the high demand for dental hygiene professionals in urban and rural settings alike.
This guide provides detailed insights into becoming a licensed Dental Hygienist in Minnesota. Readers will understand the necessary steps to obtain licensure, including educational requirements, exams, and application procedures. The guide will also discuss salary expectations and the job market in Minnesota, helping prospective dental hygienists make informed decisions about their career paths. By outlining clear, actionable information regarding the licensure process and what candidates can anticipate in this field, the guide aims to equip readers with the knowledge needed to succeed as dental hygienists in Minnesota.
Licensing Authority
Minnesota Board of Dentistry
In Minnesota, individuals seeking a Dental Hygienist License must meet specific educational, examination, and background requirements set by the Minnesota Board of Dentistry. The process includes completion of an accredited dental hygiene program, passing a national clinical exam, and undergoing a state and federal background check.
Official Resources
Minnesota Requirements
Training Requirements
- Education
- Completion of an accredited dental hygiene program
- Total Training Hours
- 2000 hours
- Classroom Hours
- 600 hours
- Clinical Hours
- 1400 hours
- Minimum Age
- 18 years old
Additional Requirements
- Background check (State and federal) with fingerprinting
- Proof of CPR certification
Certification Exam
- Exam
- National Board Dental Hygiene Examination (NBDHE)
- Components
- Written, Skills demonstration
- Fee
- Variable depending on registration timing
How to Become a Dental Hygienist License in Minnesota
tuition $4000-$15000, exam fee $200, background check $75, application fee $100, textbooks/supplies $500, scrubs $125
Fastest Path
2 years
Typical Timeline
2.5 years
Estimated Cost
$5000–$20000
Verify You Meet Minnesota's Prerequisites
Before starting your journey to become a Dental Hygienist in Minnesota, ensure you meet the state prerequisites. You need a high school diploma or GED, must be at least 18 years old, and have no disqualifying criminal history. Visit the Minnesota Board of Dentistry website to download the checklist of prerequisites and gather your documents, such as your high school diploma and a government-issued ID for verification.
Tip
Keep digital copies of all documents as backups for easy access during further steps.
Complete Background Check and Health Screenings
Schedule an appointment for a comprehensive background check including an FBI fingerprint scan through the Minnesota Department of Public Safety. This process can be initiated online, but you will need to visit a designated location for fingerprinting. Also, complete required health screenings, including a TB test and a general health screening by a licensed physician. Document all clearances as they are required for training program applications.
Tip
Schedule your fingerprinting and health tests as close together as possible to minimize wait times.
Research and Choose an Approved Training Program
Identify a state-approved dental hygiene training program in Minnesota by visiting the Minnesota Board of Dentistry's official website. Ensure the program meets the 2000-hour requirement, with at least 600 classroom hours and 1400 clinical hours. Choosing a non-approved program will render you ineligible for licensure. Contact programs directly for details on enrollment, prerequisites, and tuition costs.
Tip
Contact multiple programs to compare costs, schedules, and pass rates on licensure exams.
Enroll in and Complete Training
Once you have chosen an approved program, complete the enrollment process, which may include submitting your high school diploma, background check, and health screening results. Attend all required classroom and clinical hours, focusing on gaining practical skills and theoretical knowledge. Keep records of your progress and any certifications or assessments you receive during your training.
Tip
Engage actively in clinical sessions to gain hands-on experience that will be crucial for your licensure exam.
Prepare for the National Board Dental Hygiene Examination (NBDHE)
Begin preparing for the NBDHE administered by the Joint Commission on National Dental Examinations. The exam consists of 350 multiple-choice questions covering all relevant areas of dental hygiene. Utilize study guides and practice exams available through the American Dental Association website. Register for the exam online and schedule your test date. A score of 75 or higher is required to pass.
Tip
Take multiple timed practice exams to familiarize yourself with the exam format and time constraints.
Register for and Schedule the Clinical Exam
Register for the clinical exam required by the Minnesota Board of Dentistry, which assesses your practical skills in a clinical setting. This exam can be scheduled through the Central Regional Dental Testing Service (CRDTS). Ensure you meet all eligibility requirements and choose a testing date and location that fits your schedule. The exam includes both a written and practical component, testing your ability to perform dental hygiene tasks under observation.
Tip
Choose an exam date that gives you ample time for preparation but is close enough to maintain your readiness.
Take and Pass the Exam
On the day of your exam, arrive early with two forms of ID and all necessary materials as specified by the exam guidelines. The clinical exam will test your ability to perform specific dental hygiene tasks safely and effectively. After passing both the NBDHE and the clinical exam, you will receive your scores via the method indicated at registration, typically within a few weeks.
Tip
Review all practical procedures thoroughly the week before the exam to ensure proficiency.
Apply for State Certification/Registry
After passing your exams, apply for your Dental Hygienist license through the Minnesota Board of Dentistry. Complete the application form available on their website, attach proof of your exam results, and pay the application fee. This process will register you as a licensed Dental Hygienist in Minnesota, allowing you to practice legally. The Board reviews applications typically within 4-6 weeks.
Tip
Double-check your application for any missing information to avoid delays in processing.
Receive Your Certification and Verify on State Registry
Once your application is approved, you will receive your Dental Hygienist license by mail. Verify your name and license number on the Minnesota Board of Dentistry's online registry. This verification is essential as it confirms your status as a licensed professional, which is publicly accessible and required by employers.
Tip
Keep your license document in a safe place and consider ordering duplicates for workplace display.
Find Your First Job
Start your job search by utilizing online job boards, networking with professionals in the industry, and contacting dental clinics directly. Prepare a professional resume highlighting your training, licensure, and any relevant experience or internships. Attend job fairs and consider joining professional organizations such as the American Dental Hygienists' Association for additional resources and networking opportunities.
Tip
Tailor your resume for each application to highlight the most relevant skills and experiences for the position.
Alternative Training Paths
Direct Entry Programs
Some universities offer accelerated programs combining a Bachelor's degree and dental hygiene training, allowing students to complete their education and licensure faster. These programs are intense and require full-time commitment but can be a good option for students starting from scratch.
Best for: Individuals without prior college education aiming for a fast-tracked career in dental hygiene
Common Mistakes to Avoid
- •Attending a training program not on the Minnesota Board of Nursing approved list. You will complete the program but be unable to sit for the state competency exam, wasting both your time and tuition money.
What to Expect on Exam Day
National Board Dental Hygiene Examination (NBDHE) administered by Joint Commission on National Dental Examinations (JCNDE)
Written Test
Questions: 350
Time Limit: 4 hours
Format: Multiple choice
Passing Score: 75%
- • Scientific Basis for Dental Hygiene Practice: 49%
- • Provision of Clinical Dental Hygiene Services: 46%
- • Community Health/Research Principles: 5%
Skills Test
Skills Tested: None
Time Per Skill: None
The NBDHE does not include a practical skills test component.
What to Bring
- ✓ Government-issued photo ID (e.g., driver's license, passport)
- ✓ Exam admission ticket
- ✓ Two No. 2 pencils
Do Not Bring
- ✗ Personal belongings (e.g., bags, purses)
- ✗ Electronic devices (e.g., cell phones, smart watches)
- ✗ Food or drink
Day-of Timeline
Arrive 30 minutes early. Check-in takes approximately 15 minutes. Written test is 4 hours. No scheduled breaks.
Getting Your Results
Results are typically available within three to four weeks after the exam via an online portal provided by the JCNDE.
If You Don't Pass
If you fail the NBDHE, you can retake the exam. There is no limit on the number of attempts in Minnesota. Each retake requires paying the full exam fee again.
Exam Strategies
- 1. Focus on time management, allotting approximately 1 minute per question.
- 2. Prioritize questions based on your strengths; answer easier questions first to secure points early.
- 3. Use process of elimination in multiple-choice questions to narrow down choices.
- 4. Review scientific basis and clinical services sections thoroughly, as they constitute the majority of the exam.
Document Checklist
Every document you need from start to finish
1Before Training
High School Diploma or GED Certificate
Issuing high school or GED program · Varies · Varies
Required for admission into accredited dental hygiene programs
Proof of Immunizations
Personal physician or local health department · Varies · Several weeks
Includes Hepatitis B, MMR, Varicella, and TB test
CPR Certification
American Heart Association or Red Cross · Approximately $50-$100 · One day
Must be a healthcare provider level certificate
Background Check
Approved third-party provider · Approximately $50 · 1-2 weeks
Required by most dental hygiene programs for enrollment
2During Training
Official Transcripts
From the dental hygiene program · Approximately $10-$20 per copy · 1-2 weeks
Needed for certification application
Clinical Experience Documentation
Dental hygiene program · No additional cost · At completion of program
Verify completion of all required clinical hours
3For the Exam
National Board Dental Hygiene Examination (NBDHE) Application
Joint Commission on National Dental Examinations website · Approximately $400
Must be completed to qualify for state licensure
Regional Clinical Examination Application
Central Regional Dental Testing Service or appropriate regional board · Approximately $900-$1,200
Varies by testing agency; required for Minnesota licensure
4For Certification
Minnesota Dental Hygienist Licensure Application
Minnesota Board of Dentistry website · Approximately $190 application fee
Includes initial licensure fee
Proof of Passing NBDHE and Regional Clinical Exam
From testing agencies · No additional cost
Send directly from testing agencies to the Minnesota Board of Dentistry
Jurisprudence Exam Completion Certificate
Minnesota Board of Dentistry website · Approximately $60
Open book exam on Minnesota dental laws and rules
After You're Certified: What's Next
Verify your RDH license status on the Minnesota Board of Dentistry website. Download or request a physical copy of your license certificate for employment verification.
Finding Your First Job
Where to Look
- • Minnesota Dental Association job board
- • Indeed.com using 'Dental Hygienist' filter for Minnesota
- • LinkedIn with location set to Minnesota
- • Local dental society newsletters
Best Employers for New Grads
- • Private dental practices (flexible hours, close patient relationships)
- • Corporate dental chains (structured environments, potential for higher patient volume)
- • Public health clinics (focus on community health, may qualify for loan forgiveness programs)
Resume Tip: Include your RDH license number, any clinical externships, relevant coursework, and soft skills like communication and teamwork.
Interview Tip: Describe a time you handled a difficult patient.Explain how you maintain dental hygiene standards.Discuss how you would contribute to a team in a dental office.
Expected First-Year Salary
In Minnesota, the starting salary for a Dental Hygienist ranges from $65,000 to $75,000 annually, depending on location and type of employer.
Career Advancement Path
Become a Dental Hygiene Educator or Public Health Specialist
Additional certifications in dental specialties or a bachelor's/master's degree in dental hygiene
Challenges to Prepare For
- • Adapting to different office environments, managing time effectively with varying patient loads, staying updated with new dental technologies and practices
Dental Hygienist License Salary in Minnesota
In Minnesota, Dental Hygienists earn a median annual salary of $93,140, which is higher than the national median. This reflects a competitive compensation environment within the state for this profession.
Entry Level
$65,110
0-1 years experience
Median Salary
$93,140
$44.78/hr · Bureau of Labor Statistics
Experienced
$118,400
5+ years experience
Compared to National Median
$87,530 national · ++6.4% in Minnesota
Salary by Metro Area
Highest concentration of RDHs
Competitive, slightly below state median
Salary by Employer Type
Minnesota's cost of living is moderate compared to coastal states, making the salary of a Dental Hygienist relatively comfortable for the region.
Benefits & Compensation
Typical benefits include health insurance, paid time off, professional development opportunities, and sometimes bonuses.
Salary Growth Outlook
Expected to grow in line with national healthcare demand, particularly in urban areas.
Salary Negotiation Tips
- •Highlight continuous education and special certifications.
- •Discuss the broader impact of your skills on patient satisfaction and retention.
Job Market in Minnesota
In Minnesota, the dental hygienist job market aligns with the national growth rate of 7.0% from 2024 to 2034. Factors specific to Minnesota, such as an aging population and increased healthcare awareness, drive demand for dental hygienists. The state's emphasis on preventive dental care also contributes to job market expansion.
Top Hiring Areas
Metropolitan area with numerous healthcare facilities
Presence of major medical centers boosts demand
Top Hiring Industries
Best time to apply: Early spring and late fall
Opportunities
- Expansion in rural healthcare services
- Growing roles in public health
Challenges
- High competition in urban areas
- Requirement of continual education and certifications
Training Programs in Minnesota
Minnesota offers several accredited programs for those seeking to become licensed dental hygienists. Training is available through community colleges, vocational schools, and some employer-sponsored programs.
Program Types Comparison
| Type | Duration | Cost | Format | Pros / Cons |
|---|---|---|---|---|
| Community College | 2 years | $10,000 - $20,000 | Hybrid |
|
| Vocational/Trade School | 18-24 months | $6,000 - $15,000 | In-person/Hybrid |
|
| Employer-Sponsored | Varies | Free/Paid training | On-the-job |
|
Top Programs
Bloomington, Minnesota
High exam pass rates and strong clinical training
Minneapolis, Minnesota
Offers extensive hands-on training
Online & Hybrid Options
Some programs offer hybrid formats with online theory courses and in-person clinical training.
How to Choose a Program
- •Verify program accreditation to ensure eligibility for licensure exams.
Financial Aid & Free Training
Get free Dental Hygienist License program info for Minnesota
Renewal Requirements
Renewal Period
Every 2 years
Renewal Fee
$120
CE Hours
25 hours
Work requirement: None specified
CE Topics: Clinical practices, Ethics
Out-of-State Reciprocity
Minnesota offers reciprocity for dental hygienists licensed in other states, contingent upon meeting specific state criteria and possibly additional exams.
Requirements for Reciprocity
- Current active license in another state
- No disciplinary actions
State Agreements
Specific states not listed; evaluated on a case-by-case basis
Additional Exams
Jurisprudence exam required
Application Process
Complete the licensure by endorsement application and submit all required documentation.
Fees
$175
Processing Time: 6 to 8 weeks
Licensing Tips
Ensure all parts of the application are complete to avoid delays.
Stay updated on renewal requirements to maintain licensure.
Recommended Resources
Mosby's Comprehensive Review of Dental Hygiene
This book provides a full review of dental hygiene concepts with practice questions and detailed answers.
Dental Hygiene Examination Review Book
Offers over 1,000 multiple-choice questions covering all major test areas to help students prepare for the National Board Dental Hygiene Examination.
Modern Dental Assisting
Textbook covers dental assisting procedures and concepts, suitable for both students and professionals preparing for licensure.
Dental Instruments: A Pocket Guide
Identifies over 300 dental instruments with photos and uses, crucial for practical knowledge and identification skills.
Dental Hygiene Kit
Includes tools such as scalers and curettes necessary for clinical training and practice.
Protective Eyewear
Safety glasses are mandatory for protecting eyes from debris and pathogens during examinations and procedures.
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Sources
- Bureau of Labor StatisticsAccessed 2026-02-12
- Minnesota Licensing BoardAccessed 2026-02-12
- CareerOneStopAccessed 2026-02-12