If you like technology, anatomy, and working directly with patients, radiography is one of the most rewarding ways into health care. Radiologic technologists are often the first clinicians a patient sees in the emergency department, and their images guide diagnoses every day. Before you can work under the R.T.(R)(ARRT) credential, though, you’ll need to pass the ARRT RAD (Radiography) exam.

In this guide, we’ll walk you through who takes the exam, how eligibility and the application work, how long to study, what radiographers earn, how to keep your credential, and where your career can go next.

Who Should Take the ARRT Radiography Exam?

The ARRT Radiography exam is the standard entry point into the profession, not an optional add-on. You should plan to take it if you are:

  • A student or recent graduate of an ARRT-recognized radiography program. This is the most common candidate. Most students apply in their final semester and test within a few months of finishing.
  • Planning to work in a state that requires licensure. Many states use the ARRT Radiography exam as part of their licensing process, and employers commonly require ARRT certification even where the state doesn’t.
  • Aiming for an advanced imaging modality. CT, MRI, mammography, and interventional credentials through ARRT’s postprimary pathway build on a primary credential such as Radiography.
  • Retaking after an unsuccessful attempt and still within ARRT’s three-attempts-in-three-years limit.

Who Might Need a Different Path?

If you haven’t enrolled in an ARRT-recognized radiography program, you can’t sit for this exam yet, no matter how much on-the-job experience you have. For example, limited-scope X-ray operators take a separate exam and must complete a full radiography program to qualify. Graduates of other modality programs, such as nuclear medicine or sonography, earn their own primary credentials instead.

What Are the ARRT Radiography Eligibility Requirements?

ARRT’s primary eligibility pathway has three parts, described in the Primary Eligibility Pathway Handbook (2026) and on the ARRT primary requirements page:

  • Education: Complete an ARRT-recognized educational program in radiography, including ARRT’s didactic and clinical competency requirements. You also need an associate degree or higher, earned within three years of completing your program and conferred before you test. The degree doesn’t have to be in radiography.
  • Ethics: Demonstrate good moral character under the ARRT Standards of Ethics. If you have a past conviction or other ethics concern, you can request a pre-application ethics review (a $100 fee) before you apply to avoid surprises.
  • Examination: Pass the Radiography exam with a total scaled score of 75 or higher.

Your program director verifies that you’ve completed the program, including your clinical competencies. Clinical requirements are also changing on March 1, 2027. For example, mandatory procedures drop from 36 to 35, and elective procedures rise from 15 to 17, so check with your program about which version applies to you.

How Do You Apply?

  1. Apply online through your ARRT account. You can submit up to 90 days before you complete your program or degree, whichever is later. You must apply within three years of finishing your program.
  2. Pay the application fee. ARRT lists a $225 fee for a primary pathway application on its application fees page. Fees are nonrefundable.
  3. Request accommodations if you need them. ADA testing accommodation requests must be submitted with your application, not after your exam window is assigned.
  4. Get your exam window. Once ARRT processes your application and your program confirms completion, you’ll have 365 days to schedule with Pearson VUE.

Policies and fees can change, so review the current handbook before you apply. It’s the document ARRT holds you to.

How Long Should You Study for the ARRT Radiography Exam?

Most graduates do best with 8 to 12 weeks of focused review, often one to two hours on weekdays plus a longer weekend session. Your program has already taught you the content. Registry review pulls two years of material together and practices at exam pace.

  • Strong students who reviewed throughout the program may be ready in six to eight weeks.
  • Candidates who struggled with physics or who have been out of school for a while should plan for three months or more, with extra time on Image Production and Safety.

Sample 10-Week ARRT Radiography Study Plan

  • Week 1: Download the content specifications for your test date, take a mixed baseline quiz, and rank the eight subcategories from weakest to strongest.
  • Weeks 2 and 3: Safety. X-ray production, photon interactions, radiobiology, dose units, dose limits, and protection practices.
  • Weeks 4 and 5: Image Production. Exposure factors and image quality, AEC, grids, digital image characteristics, exposure indicators, equipment, and QC.
  • Weeks 6 and 7: Procedures. Extremities first (the largest subcategory), then head, spine, and pelvis, then thorax, abdomen, and contrast studies.
  • Week 8: Patient Care. Ethics and law, transfers, vital signs, emergencies, and contrast reactions.
  • Week 9: Timed, mixed sets and a focused review of every question you’ve missed.
  • Week 10: Light review of formulas and positioning criteria, rest, and test-day logistics.

What Careers Does the ARRT Radiography Credential Support?

Radiographers work wherever patients need diagnostic X-ray imaging. Common settings and roles include:

  • Staff radiologic technologist in hospitals, including emergency, inpatient, and portable imaging.
  • Surgical and fluoroscopy technologist, running C-arms in the operating room or assisting with GI and GU studies.
  • Outpatient imaging centers, urgent care, and orthopedic or physician offices.
  • Traveling technologist on short-term contracts.
  • Lead technologist, clinical instructor, or imaging department manager with experience.
  • Cross-trained CT, MRI, mammography, or interventional technologist after earning post-primary credentials.

What Is the Salary for Radiologic Technologists?

According to the BLS Occupational Outlook Handbook, radiologic technologists and technicians earned a median annual wage of $80,110 in May 2025. Pay varies by setting. Federal government roles had the highest median ($97,490), followed by outpatient care centers ($84,720) and hospitals ($80,650).

The BLS projects employment of radiologic technologists and technicians to grow 5% from 2025 to 2035, faster than the average for all occupations. Combined, BLS expects about 15,300 openings each year for radiologic and MRI technologists. Advanced modalities can also boost earnings. MRI technologists had a median wage of $95,480 in the same period.

How Do You Maintain the ARRT Radiography Credential?

Earning R.T.(R)(ARRT) is the start, not the finish. ARRT’s ongoing requirements include:

  • Annual renewal: Renew by the last day of your birth month each year. The fee is $65 per year, no matter how many ARRT credentials you hold.
  • Continuing education: Most R.T.s need 24 approved CE credits every two years (a “biennium”). Your biennium ends the last day of the month before your birth month.
  • Continuing Qualifications Requirements (CQR): Because you’re earning your credential after January 1, 2011, you’ll complete CQR every 10 years. It includes a professional profile, a structured self-assessment, and any CE ARRT prescribes based on your results.
  • Ethics: Stay compliant with the ARRT Standards of Ethics and report qualifying events.

Remember that your state license, if your state requires one, may have its own renewal rules on top of ARRT’s.

What Credentials Stack Well With ARRT Radiography?

Radiography is a primary credential, which makes you eligible for several ARRT postprimary credentials once you complete the required clinical experience and structured education:

  • Computed Tomography (CT): The most common next step. Many hospital radiographers cross-train in CT within a few years.
  • Magnetic Resonance Imaging (MR): A strong option if you want a modality without ionizing radiation and higher median pay.
  • Mammography (M) and Bone Densitometry (BD): Good fits for outpatient and women’s imaging centers.
  • Vascular Interventional Radiography (VI) or Cardiac Interventional Radiography (CI): For technologists drawn to fast-paced procedures in interventional suites and cath labs.
  • Registered Radiologist Assistant (R.R.A.): An advanced-practice role for experienced technologists who complete a radiologist assistant educational program.

Start Preparing for the ARRT Radiography Exam With Pocket Prep

Pocket Prep’s ARRT RAD practice questions include 500 questions covering patient care, safety, image production, and procedures, each with a detailed explanation. Squeeze in a Quick 10 between clinical shifts, and let your Weakest Subject quiz show you where to spend the next study session.