PDQ Calculator: Estimate Your Personal Disability Risk

Author: Ian C. Langtree - Writer/Editor for Disabled World (DW)
Published: 20 Jan 2011 - Updated: 30 Aug 2026
Publication Type: Conversion, Calculation

Table of Contents:
Synopsis - Definition - Overview - FAQs - Insights, Updates - Related Content

Synopsis

This information provides access to a free actuarial risk assessment tool that helps individuals calculate their personal likelihood of experiencing a work-preventing disability between their current age and retirement. Developed by the Council for Disability Awareness using the 1985 Commissioners' Individual Disability Tables from the Society of Actuaries, the calculator offers personalized risk estimates based on factors including age, height, weight, health history, and occupation. The tool serves a practical purpose for anyone planning their financial future, particularly those who may underestimate their disability risk, and it also demonstrates how lifestyle factors such as smoking and weight affect disability probability, making it valuable for both personal financial planning and health awareness.

At a Glance

• 1 - The PDQ calculator is free and takes only about five minutes to complete. It turns abstract actuarial data into a single number for your own circumstances.
• 2 - The tool was developed by the Council for Disability Awareness, a non-profit group. Its mission is educating working Americans about the frequency and financial impact of disability.
• 3 - Results are built on the 1985 Commissioners' Individual Disability Tables A and C from the Society of Actuaries. These tables give the calculator its statistical foundation for estimating long term risk.
• 4 - The calculator also shows how lifestyle risk factors such as smoking and being overweight raise disability probability. This makes it useful for both financial planning and personal health awareness.

Topic Definition

Personal Disability Quotient (PDQ)

The Personal Disability Quotient, commonly shortened to PDQ, is an actuarial risk figure that represents an individual's estimated chance of experiencing a long term, work-preventing disability at some point between their current age and their expected retirement. Developed by the Council for Disability Awareness and drawn from the 1985 Commissioners' Individual Disability Tables of the Society of Actuaries, the PDQ is calculated from personal details such as age, height, weight, health history, and occupation, along with lifestyle factors like smoking. Rather than predicting a certain outcome, the number gives working people a realistic sense of how likely they are to face an illness or injury that could interrupt their ability to earn an income, helping inform decisions about insurance, savings, and health habits.

Overview

The Personal Disability Quotient calculator provides an opportunity to calculate your own chance of experiencing a long term disability from your present age to your likely retirement date.

The likelihood of you becoming disabled is higher than you probably imagined. With so much riding on your ability to earn an income, your PDQ number is a very important number to know. Your PDQ represents your chance of becoming seriously ill or injured and unable to work for a certain period of time.

Everyone should know their chances of being disabled or being unable to earn an income.

The PDQ calculator is an easy way to calculate your own personal odds and discover what's really at stake.

To use the Personal Disability Quotient calculator just enter your information such as age, height and weight, some brief health history and a little about your work, and the calculator provides a personalized estimate of your risk of future disability. In addition the calculator also provides some insight into the impact of risk factors like smoking and being overweight.

The Personal Disability Quotient and the PDQ Calculator were both developed by the Council for Disability Awareness (CDA). The PDQ calculator is presented by the Council for Disability Awareness, a non-profit organization committed to educating working Americans about the frequency and financial impact of disability, and the importance of planning.

The statistical basis for the PDQ Calculator is the 1985 Commissioners' Individual Disability Tables A and C, Society of Actuaries.

The calculator may be freely accessed by visiting the Council for Disability Awareness website.

Frequently Asked Questions

What does a PDQ score actually tell you

A PDQ score expresses your estimated probability of becoming disabled and unable to work before retirement. It is a planning figure meant to guide decisions rather than a guarantee of what will happen.

Is the PDQ calculator free to use

Yes, the PDQ calculator can be accessed at no cost through the Council for Disability Awareness website. There is no purchase or subscription required to receive your personal estimate.

How long does it take to complete the PDQ calculator

Most people can finish the calculator in about five minutes. It only asks for basic details such as age, height, weight, brief health history, and occupation.

Does the PDQ calculator store or share my personal information

The tool is designed as a quick self assessment based on the details you enter for the estimate. You should review the Council for Disability Awareness privacy policy for specifics on how any data is handled.

Why do so many workers underestimate their disability risk

Many people associate disability only with severe accidents and overlook common illnesses and injuries that prevent work. Actuarial data shows the real likelihood is higher than most working adults expect.

Can lifestyle changes lower my disability risk

Reducing risk factors like smoking and excess weight can lower your statistical chance of a work-preventing disability. The calculator illustrates how these habits influence the final number.

Is the PDQ the same as a disability insurance quote

No, the PDQ estimates your probability of disability rather than the cost of an insurance policy. It can, however, help you decide whether your current coverage is adequate.

How often should I recalculate my PDQ

It is reasonable to run the calculator again after major changes in age, weight, health, or occupation. Updating the estimate keeps your risk picture aligned with your current situation.

Insights, Analysis, and Developments

Editorial Note: Understanding your actual disability risk can be a wake-up call. Most working adults significantly underestimate their chances of facing a serious illness or injury that prevents them from earning an income, yet the statistics tell a different story. The PDQ Calculator bridges this knowledge gap by transforming abstract actuarial data into a personal number that reflects your unique circumstances. While no calculator can predict the future with certainty, having a realistic sense of risk allows for better planning - whether that means adjusting your insurance coverage, building emergency savings, or reconsidering health habits that increase vulnerability. The fact that this tool remains freely available through the Council for Disability Awareness means anyone can take five minutes to understand what's truly at stake in their working years, turning vague worry into informed action.

Author Credentials: Ian is the founder and Editor-in-Chief of Disabled World, a leading resource for news and information on disability issues. With a global perspective shaped by years of travel and lived experience, Ian is a committed proponent of the Social Model of Disability, a transformative framework developed by disabled activists in the 1970s that emphasizes dismantling societal barriers rather than focusing solely on individual impairments. His work reflects a deep commitment to disability rights, accessibility, and social inclusion. To learn more about Ian's background, expertise, and accomplishments, visit his full biography.