What Is the ADHD Tax? Hidden Costs of ADHD and How to Reduce Them

Do you often find yourself paying late fees because you missed a bill or forgetting to cancel a subscription you no longer use?

For many adults with ADHD, these hidden costs are a common part of everyday life and are sometimes referred to in the ADHD community as the ADHD tax. While each expense may seem minor on its own, they can quickly add up over time and impact your finances.

It’s easy to blame yourself and feel guilty when you pay for something that could have been avoided. But these extra expenses don’t point to a lack of effort or responsibility. Instead, they’re often linked to ADHD, a real medical condition that affects how the brain functions and manages everyday tasks.

The key to dealing with the ADHD tax is to understand why it happens. Once you do, you can start building ADHD-friendly systems that help reduce its financial and emotional impact in everyday life.

What Is the ADHD Tax?

The ADHD tax is a term used to describe the hidden financial and emotional costs that come with having ADHD.

The ADHD tax isn’t an actual tax. Instead, it refers to the extra expenses that can result from ADHD-related challenges with memory, organization, planning, and time management.

For instance, you might often pay late fees or make duplicate purchases to replace missing belongings. You may also make frequent impulse purchases of items you don’t actually need.

The ADHD tax isn’t just about money. Over time, these experiences can also affect your emotional well-being. In the long run, they can contribute to self-doubt and low self-esteem.

What the ADHD Tax Looks Like in Real Life

The ADHD tax can show up in many different ways. Sometimes, it comes as one significant expense. But more often than not, it’s a series of smaller costs that build up over time.

The following are some common examples of what the ADHD tax may look like in daily life:

• Unused subscriptions: You forget to cancel a subscription or free trial, so you keep paying for streaming services, gym memberships, delivery passes, apps, or software you don’t use.
• Late payment fees: You miss the due date for a bill, credit card, loan, or tax payment, resulting in late fees, interest charges, or even damage to your credit score.
• Additional fines and penalties: You forget to pay a parking ticket before the deadline, return library books on time, or complete a required payment, leading to extra penalties.
• Unused prepaid packages: You purchase classes, treatment packages, memberships, or other prepaid services with the best intentions but never end up using them.
• Expired food and household waste: Groceries often spoil before you remember to use them. Sometimes, you open a second package or jar because you forgot you already had one open.
• Duplicate purchases: You have to buy a duplicate of the same item because you can’t remember where you put the original.
• Impulse or unused purchases: You buy supplies for a new hobby, clothing you never wear, or more groceries than you need, only for them to sit unused or go to waste.
• Expedited shipping: You delay placing an order until the last minute, then pay extra to have it delivered on time.
• Missed appointments or travel plans: You forget about an appointment, mix up the date, or arrive too late, resulting in cancellation fees or extra costs for rebooking.
• Missed return windows: You intend to return an item that doesn’t fit or isn’t right for you but forget to do so before the return window closes. 

On their own, these expenses can look like isolated incidents or simple oversights. But when they start happening repeatedly, they often point to a larger pattern. Understanding what drives this pattern is important. This helps to shift your focus from just fixing mistakes to preventing them from recurring.

Why the ADHD Tax Happens

It’s easy to assume the ADHD tax results from carelessness or forgetfulness. While poor memory can play a role, ADHD also affects how you estimate time, make decisions, or prioritize tasks.

Understanding these underlying challenges can help you choose strategies that address the cause of the problem, rather than just the financial consequences.

Executive dysfunction

Executive dysfunction in ADHD can make it harder to plan, organize, remember information, and follow through on everyday tasks.^[1]

As a result, tasks that seem simple may be delayed or forgotten until they become more costly.

For example, you may intend to pay a bill before it’s due or cancel a subscription before the free trial ends but struggle to follow through before the deadline.

Working memory

Working memory is your brain’s ability to temporarily hold and use information while completing a task. 

When ADHD affects working memory, it can be harder to keep track of due dates, remember where you put important items, or recall whether you’ve already completed something. You might forget to cancel an unused subscription, overlook a deadline, or miss an appointment or flight.

Time blindness

Many adults with ADHD experience time blindness, making it difficult to judge how much time has passed or how long a task will take.^[2]

Because of this, deadlines may not feel urgent until they’re right around the corner. You might delay running an errand because it seems quick or assume there is plenty of time to pay a bill or return a purchase. Before you know it, the deadline has passed, leading to late fees, missed return windows, or extra costs for last-minute bookings.

Impulsivity

Impulsivity in ADHD can make it more difficult to pause and think before making a decision. Because of this, you might frequently buy things you don’t need on a whim, especially when they’re discounted or on sale. Or you might pay for prepaid packages for services you don’t end up using. 

While these purchases might feel worthwhile in the moment, they can contribute to unnecessary spending over time.

Decision paralysis

You may often procrastinate or delay tasks that feel overwhelming or involve too many choices. This phenomenon is commonly called ADHD paralysis. It tends to occur when your brain is overwhelmed by information or emotions and shuts down.

When this happens, you may put off important tasks like comparing insurance plans, opening mail, organizing paperwork, or handling overdue bills or loan payments. Delaying these tasks can lead to higher costs in the long run.

How Much Does the ADHD Tax Cost?

The ADHD tax affects everyone differently. However, some research has been done to estimate how much the ADHD tax can cost.

A poll conducted by Take Control ADHD found that more than half of respondents estimated losing over $1,000 a year due to the ADHD tax.^[3] 

Another survey commissioned by Monzo and YouGov estimated that around 60% of adults in the UK lose around £1,600 (approximately $2,000) annually due to ADHD-related expenses.^[4]

The financial impact of ADHD can also go beyond everyday expenses. The same survey found that around 31% of adults with ADHD struggle with debt, compared with 11% of adults who don’t have ADHD.^[4]

Other research links ADHD to greater employment challenges and higher healthcare costs, which can contribute to long-term financial strain.^[5]

The following breaks down the annual household cost of the ADHD tax. These numbers are purely estimates, and the figures can vary depending on your circumstances.

Hidden cost	Example	Estimated yearly cost
Late fees and additional interest	Missed bill, loan, or credit card payments	$150-$1200+
Unused subscriptions	Streaming services, apps, gym memberships	$100–$600
Duplicate purchases	Replacing misplaced items	$100–$500
Spoiled groceries	Food that expires before it’s used	$700–$1500
ADHD impulse spending and unused purchases	Hobby supplies, clothing, household items	$300–$1,500+

In general, the ADHD tax can cost several hundred to several thousand dollars per year.

The Emotional ADHD Tax

The ADHD tax isn’t just about money. Paying for everyday mistakes can lead to frustration, guilt, and self-doubt. 

These experiences may create an avoidance cycle. This can cause you to put off certain tasks, like checking your bank account or opening mail, because you’re worried about uncovering another unexpected expense.

The ADHD tax can also affect your relationships. For example, missing appointments, forgetting important dates, or putting off your share of household responsibilities can create tension with partners or family members.

How to Combat the ADHD Tax with Strategies That Work

Once you understand what contributes to the ADHD tax in your life, it becomes easier to build systems that lower the risk of costly slip-ups.

Here are some strategies you can try:

• Automate recurring payments. Whenever possible, set up automatic payments for recurring bills and subscriptions to reduce the risk of late fees or penalties.
• Review your subscriptions regularly. Set a recurring reminder to review your subscriptions every few months and cancel any you no longer use.
• Use body doubling for administrative tasks. Tasks like paying bills, responding to emails, or sorting paperwork can feel tedious. You can work alongside someone else—whether in person or virtually—to make it easier to get started and stay focused.
• Set reminders for return deadlines. After purchasing an item, set a calendar reminder to return it a few days before the return deadline. This gives you time to decide whether to keep it without risking a missed return window.
• Create a drop zone for important paperwork. Designate a single location in your home for bills, receipts, tax documents, and other important paperwork. This can reduce the risk of misplacing documents or missing deadlines.
• Give yourself time before making purchases. If a purchase isn’t urgent, add it to your cart and wait 24 hours before checking out. This pause lets you decide if you really need the item.
• Reduce shopping temptations. You can unsubscribe from promotional emails, unfollow certain accounts on social media, turn off non-essential shopping app notifications, and remove saved payment information from online stores.
• Turn on banking alerts. Many banks let you receive notifications for upcoming loan or credit card payments. These reminders can be useful for reducing the risk of late payments and additional fees.

No strategy will completely eliminate the ADHD tax, and that’s okay. The goal is to reduce the frequency and impact of these expenses over time.

Your ADHD Tax Action-Plan Checklist

Instead of trying to fix every habit overnight, focus on a few small actions you can carry out today.

Here’s a simple checklist to help you take that first step. 

ADHD Tax Checklist

If getting started feels like the hardest part, you don’t have to do it alone. Body doubling can help you stay motivated and accountable as you run through this list of tasks. Feel free to check out ADDA’s Show Me the Money! event in September, which includes body doubling sessions for you to join. 

FAQs

Is the ADHD tax real?

Yes. While the ADHD tax isn’t an official medical or financial term, it’s a very real experience for many people with ADHD. It’s used to describe the hidden financial and emotional costs of living with ADHD. 

What are some examples of the ADHD tax? 

Common examples of the ADHD tax include paying late fees and forgetting to cancel unused subscriptions or free trials. It can also include making impulse purchases, letting groceries spoil, missing return deadlines, or paying extra for last-minute bookings and expedited shipping.

Does everyone with ADHD experience the ADHD tax?

No, the ADHD tax affects everyone differently. Factors such as symptom severity, treatment, coping strategies, and daily habits can all influence how much impact the ADHD tax has on an individual. 

Can you get a tax credit or deduction for ADHD?

You do not automatically qualify for tax credits, deductions, or exemptions because you have ADHD. However, certain ADHD-related medical expenses may be deductible if they meet IRS requirements. Because tax rules can be complex, it’s best to consult a qualified tax professional for advice. 

Combatting ADHD Tax with ADDA

Dealing with the ADHD tax doesn’t require you to be perfectly organized or meticulous. What’s most important is setting up systems that can help reduce the risk of unnecessary expenses. You can start with just one or two simple strategies, such as setting up autopay on recurring bills or enabling notifications or reminders for payment deadlines. 

If you’re looking for some support in navigating ADHD-related financial challenges, join ADDA’s Show Me the Money! event in September. It includes body doubling sessions designed to help you work through financial to-do lists alongside others. 

For ongoing accountability and support throughout the year, ADDA+ also offers regular body doubling sessions, educational resources, and a community of adults with ADHD you can connect with. 

References

[1] Kofler, M. J., Soto, E. F., Singh, L. J., Harmon, S. L., Jaisle, E., Smith, J. N., Feeney, K. E., & Musser, E. D. (2024). Executive function deficits in attention-deficit/hyperactivity disorder and autism spectrum disorder. Nature reviews psychology, 3(10), 701–719. https://doi.org/10.1038/s44159-024-00350-9

[2] Weissenberger, S., Schonova, K., Büttiker, P., Fazio, R., Vnukova, M., Stefano, G. B., & Ptacek, R. (2021). Time Perception is a Focal Symptom of Attention-Deficit/Hyperactivity Disorder in Adults. Medical science monitor : international medical journal of experimental and clinical research, 27, e933766. https://doi.org/10.12659/MSM.933766 

[3] Take Control ADHD. (2023, September 8). The ADHD Tax. Take Control ADHD. https://takecontroladhd.com/blog/the-adhd-tax 

[4] Monzo Help – How we support people with ADHD. (2022). In Monzo. https://monzo.com/help/your-needs/adhd-support 

[5] Schein, J., Adler, L. A., Childress, A., Gagnon-Sanschagrin, P., Davidson, M., Kinkead, F., Cloutier, M., Guérin, A., & Lefebvre, P. (2022). Economic burden of attention-deficit/hyperactivity disorder among adults in the United States: a societal perspective. Journal of managed care & specialty pharmacy, 28(2), 168–179. https://doi.org/10.18553/jmcp.2021.21290