Texas is home to more than 15,000 practicing dental hygienists — the second-largest dental hygiene workforce in the country after California. With 26 dental hygiene programs across the state, strong demand from major metro areas like Dallas-Fort Worth, Houston, Austin, and San Antonio, and no state income tax, Texas offers one of the most practical paths into a well-paying healthcare career. This guide walks through every step of becoming a Registered Dental Hygienist (RDH) in Texas, including the licensing process through the Texas State Board of Dental Examiners (TSBDE).
Dental Hygienist Requirements in Texas
Dental hygienists in Texas are licensed by the Texas State Board of Dental Examiners (TSBDE). The Board issues RDH licenses, enforces practice standards, administers the Texas Jurisprudence Assessment, and sets continuing education requirements.
To become a licensed dental hygienist in Texas, you must meet all of the following requirements:
- Graduate from a dental hygiene program accredited by the Commission on Dental Accreditation (CODA)
- Pass the National Board Dental Hygiene Examination (NBDHE)
- Pass a clinical licensing exam administered by a Board-approved regional testing agency (WREB, ADEX, CRDTS, or CITA) within the last seven years
- Pass the TSBDE Jurisprudence Assessment within 12 months prior to application
- Complete a Board-approved human trafficking prevention course
- Hold current BLS (Basic Life Support) CPR certification with a hands-on skills demonstration
- Submit a completed application with valid government-issued ID
- Pay the $125 licensure-by-examination fee
Texas also offers a Licensure by Credentials pathway for dental hygienists currently licensed in another state, plus a Faculty license for dental school faculty and a Temporary license for certain nonprofit employment situations.
Step-by-Step Guide to Becoming a Dental Hygienist in Texas
Step 1: Complete Your Prerequisites
Start with a high school diploma or GED, then complete college-level prerequisite courses required by Texas dental hygiene programs. Typical prerequisites include general biology, anatomy and physiology, microbiology, general chemistry, English composition, sociology or psychology, and college-level math. Some programs also require speech communication or nutrition. Prerequisites typically take one to two semesters if you’re starting from scratch.
Texas dental hygiene programs are competitive — admissions committees place heavy weight on prerequisite GPA, particularly in science courses.
Step 2: Graduate from a CODA-Accredited Dental Hygiene Program
Enroll in and graduate from a CODA-accredited dental hygiene program. Texas has approximately 26 programs, most at community colleges offering an Associate of Applied Science (AAS) degree. Bachelor’s degree options and dual-enrollment pathways are also available.
Most AAS programs take about two years of full-time study after prerequisites are complete. Coursework covers dental anatomy, periodontology, dental radiology, pharmacology, dental materials, community dental health, pain management, and extensive supervised clinical practice with real patients. Many programs also include training in local anesthesia and nitrous oxide administration.
Step 3: Pass the National Board Dental Hygiene Examination (NBDHE)
The NBDHE is a 350-question, computer-based written exam administered by the Joint Commission on National Dental Examinations (JCNDE) at Pearson VUE testing centers. It covers biomedical sciences, clinical dental hygiene, and community health. You need a scaled score of 75 or higher to pass. The exam fee is $600. TSBDE electronically verifies NBDHE scores — you need to ensure your scores are released to Texas through the ADA’s Department of Testing Services.
Step 4: Pass a Regional Clinical Examination
Texas requires applicants to pass a general dental hygiene clinical examination administered by a Board-approved regional examining board. Accepted exams include WREB (Western Regional Examining Board), ADEX/CDCA (American Board of Dental Examiners/Commission on Dental Competency Assessments), CRDTS (Central Regional Dental Testing Service), and CITA (Council of Interstate Testing Agencies). Both written and clinical components are required, and the exam must have been completed within seven years of your application date.
Most students take their clinical exam during or immediately after their final semester of school.
Step 5: Complete the Texas Jurisprudence Assessment
All Texas RDH applicants must pass the TSBDE Jurisprudence Assessment, an online test covering Texas-specific dental practice laws and Board regulations. The assessment must be completed within 12 months immediately prior to your application. It is accessed through the TSBDE website.
Step 6: Complete Required Supplemental Training
Texas law requires all new dental license and registration applicants to complete a human trafficking prevention course approved by the executive commissioner of the Texas Health and Human Services Commission. Proof of completion must accompany your application. A current BLS CPR certification from the American Heart Association or American Red Cross, including a hands-on skills demonstration, is also required.
Step 7: Apply for Your RDH License Through the TSBDE
Submit your application online through the TSBDE Online Licensing System. As of September 1, 2024, TSBDE no longer accepts paper applications for routine licensure (with limited military exceptions). Upload all required documents, including your official dental hygiene school transcript, diploma, NBDHE and regional clinical exam score verifications, BLS certificate, human trafficking course certificate, and valid government-issued photo ID. Pay the $125 licensure-by-examination fee.
Tip: TSBDE occasionally hosts a Licensing Expo for recent RDH graduates where applications are reviewed and approved on-site. If available when you graduate, these events can significantly speed up the process.
Step 8: Maintain Your License
Texas RDH licenses must be renewed every two years. Licensees must complete 24 hours of continuing education biennially, which must include a completed human trafficking prevention course. You must also complete the TSBDE Jurisprudence Assessment once every four years — this is in addition to the 24 CE hours. Current BLS CPR certification must be maintained throughout your licensure period.
Note: Beginning January 1, 2026, any licensee without a State Identification Number (SID) on file must submit fingerprints for a criminal history check as part of their renewal. This primarily affects hygienists licensed before 2016.
Education & Training Programs in Texas
Texas has approximately 26 dental hygiene programs, most of which are CODA-accredited. The majority are offered at public community colleges, making them among the most affordable options in the country. Notable programs include:
- Austin Community College (ACC) — Affordable AAS program in Austin with a state-of-the-art clinical facility. CODA-accredited.
- Dallas College — CODA-accredited AAS program with a dual-enrollment partnership with Texas Woman’s University (TWU) that lets students earn both an associate and bachelor’s degree simultaneously.
- Houston Community College — CODA-accredited AAS program based at Coleman College for Health Sciences in the Texas Medical Center.
- Tarrant County College (TCC) — Northeast Campus offers a CODA-accredited two-year AAS program serving the Fort Worth area.
- Blinn College — CODA-accredited program in Bryan, TX, that prepares students for the NBDHE, regional clinical exam, and Texas Jurisprudence exam.
- Texas State Technical College (TSTC) — Harlingen — The only CODA-accredited AAS dental hygiene program south of Corpus Christi, serving the Rio Grande Valley.
- Texas A&M College of Dentistry — Caruth School of Dental Hygiene (Dallas) — Offers a Bachelor of Science in Dental Hygiene. Highly regarded but more competitive.
- UT School of Dentistry at Houston — The only bachelor’s-level dental hygiene program in the Houston area.
Texas Woman’s University (TWU) offers online bachelor’s completion and master’s degree programs for working RDHs who want to advance into education, research, public health, or management roles.
In-state tuition at Texas community colleges makes dental hygiene education particularly affordable, with program costs typically ranging from $8,000 to $20,000 for the AAS coursework. Private and university-based programs cost significantly more.
Texas Licensing Process
Summary of the Texas RDH licensing process:
- Graduate from a CODA-accredited dental hygiene program
- Pass the NBDHE ($600)
- Pass a regional clinical exam — WREB, ADEX, CRDTS, or CITA (within 7 years)
- Complete the TSBDE Jurisprudence Assessment (within 12 months of applying)
- Complete a Board-approved human trafficking prevention course
- Hold current BLS CPR certification with hands-on skills demonstration
- Submit application through TSBDE Online Licensing System
- Pay $125 licensure-by-examination fee
- Receive RDH license
How Long Does It Take in Texas?
| Milestone | Estimated Timeline |
|---|---|
| High school diploma or GED | Prerequisite (already completed) |
| College prerequisite courses | 1–2 semesters (6–12 months) |
| Associate degree (AAS) in dental hygiene | 2 years |
| Bachelor’s degree in dental hygiene | 4 years |
| NBDHE exam | Taken during final semester |
| Regional clinical exam | Taken around graduation |
| Texas Jurisprudence Assessment | Completed within 12 months of applying |
| TSBDE license processing | Typically a few weeks; same-day at Licensing Expos |
| Total (associate degree path) | 3 years |
| Total (bachelor’s degree path) | 4–5 years |
The associate degree pathway is the fastest and most common route in Texas, with most students becoming licensed and working within three years of starting their prerequisites.
Cost Breakdown
| Expense | Estimated Cost |
|---|---|
| AAS tuition (community college, in-state) | $8,000–$20,000 |
| Bachelor’s degree tuition (public university) | $25,000–$60,000 |
| Prerequisites (community college) | $1,500–$4,000 |
| Textbooks, instruments, clinical supplies | $2,000–$5,000 |
| NBDHE exam fee | $600 |
| Regional clinical exam (WREB/ADEX/CRDTS/CITA) | $600–$1,200 |
| TSBDE Jurisprudence Assessment | Nominal (TSBDE website) |
| Human trafficking prevention course | $0–$50 |
| BLS CPR certification | $50–$100 |
| TSBDE licensure-by-examination fee | $125 |
| Biennial license renewal | Set by TSBDE |
| Total estimated (community college AAS path) | $13,000–$27,000 |
Texas community college tuition is among the most affordable in the country, particularly for in-district residents. Given the state’s strong demand for dental hygienists and no state income tax, the return on investment is substantial.
Dental Hygienist Salary in Texas
According to the U.S. Bureau of Labor Statistics (May 2024), dental hygienists in Texas earn an average of approximately $89,160 per year. Salaries vary significantly by metro area, with Dallas-Fort Worth and Austin leading the state. When adjusted for Texas’s lower cost of living — about 2.5% below the national average — Texas dental hygienist salaries deliver strong purchasing power.
Salary by Experience Level
| Experience Level | Approximate Annual Salary |
|---|---|
| Entry-level (10th percentile) | ~$60,000–$68,000 |
| Early career (25th percentile) | ~$73,000 |
| Median | ~$84,000–$89,000 |
| Experienced (75th percentile) | ~$100,000–$110,000 |
| Top earners (90th percentile) | ~$115,000–$120,000 |
Salary by Metro Area
| Metro Area | Approximate Average Annual Salary |
|---|---|
| Dallas-Fort Worth-Arlington | ~$84,660 |
| Austin-Round Rock | ~$85,000–$90,000 |
| Houston-The Woodlands-Sugar Land | ~$75,000–$80,000 |
| San Antonio-New Braunfels | ~$75,000–$83,000 |
| El Paso | ~$65,000–$72,000 |
| Rural Texas (various) | ~$65,000–$75,000 |
The Dallas-Fort Worth metroplex offers the highest average wages for dental hygienists in Texas, driven by large patient volumes and competitive dental practice environments. Austin is close behind, with strong growth in specialty and corporate dental services. Hygienists who work in wealthier neighborhoods, periodontal specialty practices, or who split time across multiple offices typically earn at the top of the range.
How to Maximize Your Salary in Texas
The highest-paid dental hygienists in Texas tend to work in specialty practices (periodontics, pediatric dentistry), take temp/travel assignments across multiple offices, earn additional credentials like local anesthesia administration, or move into leadership roles at large group practices or DSOs. Texas’s lack of state income tax means your take-home pay stretches further than nominal salaries alone suggest, particularly compared to high-tax states like California and New York.
Related Careers in Texas
- Pharmacy Technician in Texas — Entry-level healthcare career with shorter training (link to /careers/pharmacy-technician/texas/)
- Real Estate Agent in Texas — Licensed career with flexible scheduling and strong earning potential in Texas’s hot housing market (link to /careers/real-estate-agent/texas/)
- Dental Assistant — Works in the same clinical setting with less education required
- Registered Nurse (RN) — Similar education timeline, high demand across Texas
See also: How to Become a Dental Hygienist — National overview with licensing requirements for all 50 states.
Frequently Asked Questions
How much do dental hygienists make in Texas?
Texas dental hygienists earn an average of about $89,160 per year (2024 BLS data). Entry-level positions start around $60,000–$68,000, and top earners reach $115,000–$120,000. Dallas-Fort Worth and Austin are the highest-paying metro areas.
How long does it take to become a dental hygienist in Texas?
Most people complete the associate degree pathway in about three years total, including one to two semesters of prerequisites and a two-year AAS program. A bachelor’s degree path takes four to five years.
What clinical exams does Texas accept?
Texas accepts general dental hygiene clinical exams from four regional testing agencies: WREB, ADEX/CDCA, CRDTS, and CITA. Your exam results must be within seven years of your license application.
How much does it cost to become a dental hygienist in Texas?
Total costs typically range from $13,000 to $27,000 for the community college AAS pathway, including tuition, supplies, exams, and licensing fees. The TSBDE licensure-by-examination fee is $125.
What is the TSBDE Jurisprudence Assessment?
The TSBDE Jurisprudence Assessment is an online test covering Texas dental practice laws and Board regulations. RDH applicants must complete it within 12 months prior to applying for licensure, and licensed hygienists must retake it once every four years as part of their ongoing compliance — separate from the 24-hour biennial CE requirement.
Can I transfer my dental hygiene license to Texas from another state?
Yes, Texas offers a Licensure by Credentials pathway for dental hygienists currently licensed in good standing in another state. You must have completed a regional clinical exam and submit 12 hours of CE taken in the preceding 12 months (including at least 8 clinical/technical hours), pass the Texas Jurisprudence Assessment, and meet the other general licensure requirements. Military active duty, retirees, and military spouses are exempt from the application fee.
Sources: Texas State Board of Dental Examiners (TSBDE), U.S. Bureau of Labor Statistics OEWS (May 2024), Commission on Dental Accreditation (CODA), Joint Commission on National Dental Examinations (JCNDE), Texas Dental Association (TDA). Data reflect most current available figures as of early 2026.