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ARRT(R) Exam Schedule and Testing Locations 2026

TL;DR
  • ARRT(R) candidates test through Pearson VUE at hundreds of physical locations across the U.S. and its territories.
  • The exam covers four official domains: Patient Care (16.5%), Safety (25%), Image Production (25.5%), and Procedures (33%).
  • You must receive ARRT authorization before you can schedule a Pearson VUE appointment - eligibility first, scheduling second.
  • Procedures is the single largest domain at 33%, making it your highest-leverage study target before exam day.

How ARRT(R) Exam Scheduling Works

The path from ARRT application to sitting in a Pearson VUE testing chair involves more steps than most candidates expect. Understanding the sequencing - and where delays typically appear - lets you control your timeline rather than react to it.

The American Registry of Radiologic Technologists (ARRT) does not administer its own testing centers. Instead, it partners with Pearson VUE, one of the world's largest computer-based testing vendors, to deliver the Radiography (R) examination at proctored sites nationwide. This separation of roles matters: ARRT handles eligibility review and authorization; Pearson VUE handles seat inventory, scheduling, and exam delivery.

The practical consequence is that you cannot schedule a test appointment until ARRT formally determines you are eligible and issues an Authorization to Test (ATT). Your ATT arrives by email once ARRT has verified your application, ethics review, and educational documentation. Only then can you log in to the Pearson VUE portal, enter your ATT number, and select a date and location.

Authorization to Test (ATT): Your ATT is time-limited. ARRT specifies a window during which the ATT is valid. If you do not schedule and sit for the exam before that window closes, you must reapply and pay fees again. As soon as your ATT arrives in your inbox, open the Pearson VUE scheduler the same day.

Before any of this scheduling conversation applies to you, you need to meet ARRT's prerequisites. For a detailed breakdown of educational requirements, ethics standards, and the application sequence, see our article on ARRT(R) Exam Eligibility Requirements 2026: Full Guide. Eligibility is the foundation; scheduling is what you build on top of it.

Testing Windows and Key Dates for 2026

ARRT radiography is a continuous testing credential, meaning there is no single annual exam window the way some certifications operate. Pearson VUE seats are available year-round, Monday through Saturday at most locations, with some sites also open Sunday. This flexibility is a genuine advantage for candidates who need to work around clinical rotations or family schedules.

That said, "available year-round" does not mean "always available at the location you want." Testing centers in densely populated metro areas fill quickly. Candidates in rural regions may have fewer nearby centers and must plan for longer drives or early booking windows. For 2026, general patterns to anticipate include:

  • High-demand periods: Late spring (May-June) and late fall (November-December) are historically busy because they align with graduation cycles at radiography programs. Candidates finishing programs in December or May compete for the same seats.
  • Holiday weeks: Seat availability around Thanksgiving week and the week between Christmas and New Year's is reduced, as some centers reduce hours or close temporarily.
  • Early January: A surge of candidates who received ATTs in December attempt to schedule quickly, making early January seats competitive in some markets.

Key Takeaway

Submit your ARRT application as early as your program allows. Every week of delay in the application process is a week of delay before your ATT arrives - which is the only thing standing between you and a Pearson VUE appointment.

Pearson VUE Testing Centers: Finding Your Site

Center Types and What to Expect

Pearson VUE operates two categories of testing environments relevant to ARRT candidates:

Center Type Description Typical Availability
Pearson VUE Owned & Operated Dedicated testing facility staffed entirely by Pearson VUE personnel; often larger with more simultaneous seats Major metro areas; most consistent scheduling options
Authorized Testing Center (ATC) A third-party facility (often a university testing office or commercial partner) authorized to administer Pearson VUE exams Suburban and rural markets; hours may vary more widely
OnVUE Online Proctored Remote proctoring via webcam from your own computer Check ARRT's current policy - not all ARRT exams are available via OnVUE; confirm before assuming this option exists

To locate centers near you, visit the Pearson VUE website and search under "ARRT" as the exam program. The locator will show you all sites within a radius you define, their addresses, phone numbers, and real-time seat availability when you are logged in with your ATT. Always verify the center's specific hours directly - the locator's listed hours do not always reflect holiday closures or center-specific schedule changes.

What to Bring and What Is Prohibited

Pearson VUE centers enforce strict security protocols. Every candidate must present two forms of ID: a primary government-issued photo ID (driver's license, passport, or military ID) and a secondary ID bearing your signature or photo. The name on your ID must exactly match the name on your ARRT application - a discrepancy can result in being turned away.

Personal items including phones, smart watches, wallets, keys, and food are stored in a locker outside the testing room. Centers provide a locker and a key. Scratch paper or an erasable notepad is provided by the center if needed during the exam. You cannot bring your own.

Step-by-Step Registration Process

  1. Complete your ARRT application. Submit all required documentation through the ARRT online portal. Your educational program will likely submit primary source verification directly to ARRT.
  2. Pass the ethics review. ARRT reviews all applicants for compliance with its Standards of Ethics. Candidates with certain background items may require additional review time.
  3. Receive your ATT via email. ARRT sends the ATT to the email address on your application. Check your spam folder - this email is the unlock code for your entire scheduling process.
  4. Create or log in to your Pearson VUE account. Go to pearsonvue.com/arrt and sign in. If you have never tested with Pearson VUE, create an account. The name must match your ARRT records exactly.
  5. Enter your ATT number. The system will validate it against ARRT's records and unlock the scheduling interface for the radiography exam specifically.
  6. Select a date, time, and location. The scheduler shows real-time availability. Confirm your selection and pay any applicable scheduling fee through Pearson VUE's secure payment interface.
  7. Save your confirmation. You will receive an email confirmation with your appointment details, the center's address, and check-in instructions. Screenshot it. Print it. Keep it accessible.
Rescheduling Policy: Pearson VUE allows candidates to reschedule or cancel appointments, but changes made within a short window before the appointment (typically 30 days or less) may result in a forfeiture of the scheduling fee. Review the current cancellation policy on Pearson VUE's site at the time you book - policies can update between application cycles.

What Happens at the Testing Center on Exam Day

Arrive at least 30 minutes before your scheduled appointment time. Centers begin check-in procedures before the official start, and late arrivals - even by a few minutes - can result in being denied entry and forfeiting your appointment.

The check-in process includes identity verification (your two IDs), a digital signature, a palm-vein scan or fingerprint at many centers, and a brief security sweep before you enter the testing room. You will be escorted to a workstation where the exam interface is already loaded.

The ARRT Radiography exam delivers 220 questions, of which 200 are scored and 20 are unscored pilot questions embedded throughout - you will not know which is which. The time allowance is generous enough for most candidates to complete the exam without rushing, but managing time across the question set deliberately is still important. Questions are multiple choice with a single best answer.

The exam interface allows flagging questions for review. Use this strategically: if a question requires calculation involving positioning or exposure factors - topics dense in Domain 3: Image Production - flag it, move forward, and return with remaining time rather than stalling early.

The Four Domains You'll Be Tested On

Every question on the ARRT(R) exam maps to one of four content domains. These weightings are not suggestions - they are the architecture of the exam and should directly shape how much time you allocate to each content area before test day.

Domain 1: Patient Care (16.5%)

Covers the clinical interactions and procedural standards surrounding direct patient management during radiographic exams.

  • Patient assessment, communication, and consent
  • Infection control and standard precautions
  • Contrast media administration and adverse reactions
  • Venipuncture basics and patient transfer techniques

Domain 2: Safety (25%)

Tests your command of radiation protection principles, regulatory standards, and safe practices for patients, staff, and the public.

  • Radiation biology: cell sensitivity, dose-response relationships, somatic vs. genetic effects
  • Protective shielding, distance, and time principles (the classic triad)
  • Personnel monitoring devices and occupational dose limits
  • Equipment safety checks and quality assurance protocols

Domain 3: Image Production (25.5%)

The technical core of radiography - how images are created, optimized, and evaluated for diagnostic quality.

  • X-ray circuit components and generator types
  • Exposure factors: kVp, mAs, SID, and their interdependencies
  • Digital image acquisition: CR and DR systems, image receptors
  • Image quality factors: density, contrast, detail, and distortion
  • Artifacts: recognition, cause, and correction

Domain 4: Procedures (33%)

The largest single domain, covering patient positioning, anatomy localization, and procedural protocols for every major body system.

  • Thoracic imaging: PA/AP chest, ribs, sternum
  • Abdomen and GI studies: positioning and scout image interpretation
  • Upper and lower extremity positioning: joints, long bones, digits
  • Spine series: cervical, thoracic, lumbar, sacrum/coccyx projections
  • Skull and facial bones: CR angles, patient position modifications
  • Pediatric and trauma positioning modifications

For everything from eligibility paperwork to understanding what these domains mean for your specific program, the ARRT(R) Exam Eligibility Requirements 2026: Full Guide provides essential context on where candidates typically come from before they reach the scheduling stage.

Aligning Your Study Calendar with the Exam Domains

The domain weightings give you an objective basis for scheduling your preparation weeks - not a generic study tip, but a specific instruction about where the exam questions actually live.

Weeks 1-2

Procedures: High-Volume Positioning Mastery (33%)

  • Begin with skeletal extremities - highest procedural question density, most standardized positioning criteria
  • Learn CR (central ray) entry points, patient position names, and anatomy demonstrated for each projection
  • Use the ARRT(R) Exam Prep practice tests to test positioning recall under timed conditions
Weeks 3-4

Image Production: Technical Parameter Fluency (25.5%)

  • Work through kVp/mAs relationship problems until the 15% rule and density maintenance formula are automatic
  • Study CR vs. DR image receptor differences; ARRT tests these comparatively
  • Practice artifact identification with image examples - this is a visual skill that flashcards alone won't build
Week 5

Safety: Radiation Biology and Protection Standards (25%)

  • Memorize dose limit values exactly as ARRT states them - these appear as precision recall questions
  • Understand LET, RBE, and the linear no-threshold model conceptually, not just as vocabulary
  • Review NCRP report recommendations that ARRT explicitly references in its content specifications
Week 6

Patient Care + Full Integration Review (16.5% + all domains)

  • Patient Care is the smallest domain but tests clinical judgment - scenarios often integrate positioning with patient condition
  • Run full 220-question simulated exams through the practice test platform to build exam-day stamina
  • Identify your three weakest sub-topics from practice results and spend the final days drilling those specifically

Scheduling Pitfalls That Sink Candidates

Having a test date on the calendar creates psychological momentum - but choosing the wrong date can undermine months of preparation. These are the most consistent scheduling errors ARRT(R) candidates make:

  • Booking too soon after clinical completion. The final weeks of a radiography program are clinically intensive. Many candidates feel pressure to schedule immediately after finishing, but sitting for the exam before completing a structured content review - especially across all four domains - increases the chance of needing a retake.
  • Choosing a center 90 minutes away without a practice drive. Exam-day logistics create stress. If your nearest available seat requires highway driving to an unfamiliar part of a city, do a practice drive. Arriving stressed and late is avoidable.
  • Ignoring time zone settings in the Pearson VUE scheduler. Candidates who move between states or schedule from a different region than their testing center have booked 8:00 AM PST appointments at an EST center. Confirm the time zone displayed in your confirmation email matches the center's local time.
  • Letting the ATT expire. This is the most expensive mistake. If your study plan is not realistic within your ATT window, contact ARRT before the deadline - not after. Reapplication fees are real costs.
  • Not reviewing the ARRT(R) Exam Schedule and Testing Locations 2026 guide before finalizing a center. Testing center details change - closures, relocations, and new centers open regularly. Always verify current information directly through Pearson VUE's locator tool rather than relying on information from prior cohorts.
The Retake Reality: ARRT limits how many times you can attempt the radiography exam and imposes waiting periods between attempts. A failed attempt isn't just emotionally costly - it extends your timeline and adds financial burden. Choosing a realistic exam date the first time is the most important scheduling decision you make.

Frequently Asked Questions

How long is my ARRT Authorization to Test (ATT) valid?

ARRT specifies the validity period on your ATT when it is issued. The window is typically 90 days, but confirm the exact dates on your specific ATT - this is the deadline by which you must both schedule and sit for the exam. If you cannot test within the window, contact ARRT before it expires to understand your options.

Can I take the ARRT(R) exam online from home?

Pearson VUE offers an online proctored option (OnVUE) for some credentials, but availability for specific ARRT exams varies by program and period. You should verify directly through both ARRT's candidate resources and Pearson VUE's scheduling portal whether remote proctoring is currently authorized for the Radiography (R) exam before making assumptions about testing from home.

What if there are no available seats near me within my ATT window?

Expand your search radius in the Pearson VUE locator and check for cancellations, which appear frequently as other candidates reschedule. Also check at off-peak times - early weekday mornings often have more availability than weekend slots. If your ATT window is genuinely at risk of expiring due to seat unavailability, document your search efforts and contact ARRT directly to explain the situation.

How many questions is the ARRT(R) exam, and how long do I have?

The exam contains 220 questions total: 200 scored and 20 unscored pilot questions distributed throughout the exam. You will not be able to identify which questions are unscored. ARRT provides candidates with sufficient time to complete the exam; specific time allocation is published in the ARRT candidate handbook, which you should download and read before your appointment.

Which domain should I prioritize if I only have two weeks left before my exam?

Procedures at 33% is the highest-weighted domain and the area where targeted practice returns the most points. If two weeks is all you have, spend the first week drilling positioning criteria and anatomy for the major body systems within Procedures, then divide the second week between Image Production (25.5%) and Safety (25%). Use timed practice questions from the practice test platform to identify your specific weak spots rather than reviewing content you already know.

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