3769 East Washington Ave, Madison, WI
635 Park Ave, Suite 3, Columbus, WI
Mon-Fri 10am-5pm
Nights & Weekends by Appointment
Call 608-620-4339 / 920-631-4599

Two Locations-
Madison, WI & Columbus, Wi

For the 2023-24 Tax season we are accepting new clients

Tax experts at your service

                  Number Wise Tax  Service                                      3769 E Washington Ave                    Madison, WI 53704
    Just the Numbers Tax
                  635 Park Ave  Suite 3                 Columbus, WI 53925

Just knowing that a professional is handling your taxes reduces stress. Making mistakes can be very costly. In terms of missed deductions or triggering an IRS letter or audit; a tax professional can help eliminate errors and ensure your returns are prepared correctly.

Time Saving Option

No time to wait? Use one of our convenient electronic drop-off option to have your taxes prepared while you go about your daily activities.

  • Clients can drop-off documents electronically. If you have access to smart phone, or scanner, simply upload them to our secure servers.
  • A Tax Advisor is notified the documents are uploaded automatically.  
  • Tax Advisor consults with the client via phone, email, chat or any video conferencing platform the client wishes to use, to answer any questions that may arise.
  • Client signs and pays for their taxes electronically.
  • Tax returns are typically filed in less than 72 hours from receiving all documents.
  • Client receives a copy of their filed return, either electronically, by paper, or both. 

To use our electronic drop off service click here to see how it works.

We now offer secure contactless drop-off service as the newest addition to our services.  Located in the hall outside our office entrance there is a locked drop-off box; complete with security camera with motion sensor, and a doorbell to alert us there are documents to be retrieved.

Interested in Professional Tax Preparation but can’t get to an office?

Now you can get professional tax preparation and choose to use our courier service*.  We have our own assigned driver, and will provide you a picture of the driver if needed.  Courier will be able to collect signatures, take payment and return your documents to us securely. 

*Courier service is in our local area, please call and check if you are within our service area. Small fee applies.


Our most popular service is Sit with Us. However, due to COVID-19 we are have some modifications to this service. Clients are welcome to have a seat in our hallway, (Madison, Location, or waiting room Columbus Location), or run errands as we prepare their taxes.  We can conduct a telephone interview to get your taxes completed.  Sit with us service requires an appointment.

With our Sit with Us service your taxes are often completed and filed in as little as one hour!

We are making every effort to keep our clients and staff safe and healthy.  NumberWise Tax will be offering to all new and current clients the ability to electronically submit tax documents through our secure servers, in lieu of coming into our offices.  Thank you for your continued support!

Our Tax Professionals

At Number Wise Tax our tax professionals have over 70 years of experience and continuing education. We match each client with the tax professional that can best serve you and your unique tax situation.

Payment Options

At Number Wise Tax Service you may pay tax preparation fees by Cash, Check, ACH, PayPal, or by Debit/Credit.

save to the cloud

All your tax documents can be uploaded to secure storage called Client Xchange. The Client Xchange allows access to your tax documents for four years. OR
use our https://www.encyro.com/numberwise link for file exchange.

Flexible options

At Number Wise we offer clients flexible options on how they would like their tax return prepared. Clients may choose between, Sit with Us, Drop Off Service, or our new Online Professional Service.

Tax Season Offers

Don’t have time to wait?

Try our Drop-off Service

Drop off your tax documents or upload the documents to our secure server Client Xchange. A tax professional will prepare your taxes while you spend time any way you prefer.

Have an Hour to Spare?

Try our ‘Sit with Us’ Service

Bring in your documents and sit with us. (Temporarily suspended due to COVID-19) However, we will gladly answer any of your questions while we prepare your taxes.  This service typically will take less than an hour. Contact us at 608-620-4339 Madison, WI or 920-623-9688 to discuss alternative options.



Save $51 each Amend

2020- 2021- 2022 Tax Years

New Client Special
with Ami Todd ONLY
Expires 4/11/24

25% OFF*

off last years professional tax preparation Fees



Homestead Only

*New client only $100 minimum charge offer valid for all locations

**Federal and State Amends are sold separately.

Promotions may not be combined with other offers and are limited to one per tax return

Our clients say

"I was pleased with the service I received. I was happy to know I didn't have to pay out of pocket! This product is great! And to get my taxes e-filed the same day!!"
Bill C
Web Developer, Single father of two.
"It was my best tax experience ever, Robin really made me feel good about choosing NumberWise Tax. I am confident that my return was done accurately and with the utmost expertise. The facility was good to visit, the process painless, and all very organized and friendly. I will definitely come back next year."
Sue W
"They were great! Same day appointment and really catered to my needs and answered any and all questions that arose. Paula was terrific!"
Quintin A
"From the moment I walked through the door, I received a warm welcoming and felt right at home. The staff truly cares, by creating relationships with their clients. Overall it turned into an enjoyable experience. I can't wait to go back next year. I will be recommending their services to all of my family and friends."
Jillie T
Small Business Owner