Tax Resources

Tax Resources

At Numbers Don’t Lie Tax Prep & Financial Services, we believe informed clients make stronger financial decisions. This page provides trusted resources, official links, and practical tools to support you before, during, and after tax season.


If you need additional assistance, schedule an appointment.

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Federal Resources

The federal resources below are provided to help individuals and business owners access trusted guidance directly from the Internal Revenue Service.

Missouri Resources

The Missouri state resources below are provided to help individuals and business owners access trusted guidance directly from the Missouri Department of Revenue.

Kansas Resources

The Kansas state resources below are provided to help individuals and business owners access trusted guidance directly from the Kansas Department of Revenue.

IRS FEDERAL TAX LINKS


Use these official tools from the IRS to track refunds, verify information, and stay compliant.

Where is My Refund? 

Pay Your Federal Taxes Online

Log Into or Create Your IRS Account

Tax Withholding Calculator

Schedule Appointment with IRS


IRS Mail in Address

If you owe:


Department of the Treasury

Internal Revenue Service

P.O. Box 931000

Louisville, KY 40293-1000

IRS Mail in Address

If you are due a Refund or No Balance Due:



Department of the Treasury

Internal Revenue Service

Kansas City, MO 64999-0002

IRS FEDERAL TAX LINKS


Use these official tools from the IRS to track refunds, verify information, and stay compliant.

Where is My Refund? 

Pay Your Federal Taxes Online

Log Into or Create Your IRS Account

Tax Withholding Calculator

Schedule Appointment with IRS


IRS Mail in Address

If you owe:


Department of the Treasury

Internal Revenue Service

P.O. Box 931000

Louisville, KY 40293-1000

IRS Mail in Address

If you are due a Federal Refund or

No Balance Due:


Department of the Treasury

Internal Revenue Service

Kansas City, MO 64999-0002

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STATE OF MISSOURI TAX LINKS


Tax Withholding Calculator

Missouri Income Tax Calculator

Pay Missouri Taxes Online

Where is My Missouri Refund?


Missouri Mail in Address

If you owe:


MO Department of Revenue

Individual Income Tax

PO Box 329

Jefferson City, MO 65105-0329

Missouri Mail in Address

If Refund or No Balance Due:


MO Department of Revenue

Individual Income Tax

PO Box 500

Jefferson City, MO 65105-0500

STATE OF KANSAS TAX LINKS


Where is My Kansas Refund?

Pay Kansas Taxes Online


Kansas Mail in Address:


Kansas Department of Revenue

Individual Income Tax

PO Box 750260

Topeka, KS 66699-0260

STATE OF MISSOURI TAX LINKS


Tax Withholding Calculator

Missouri Income Tax Calculator

Pay Missouri Taxes Online

Where is My Missouri Refund?


Missouri Mail in Address

If you owe:


MO Department of Revenue

Individual Income Tax

PO Box 329

Jefferson City, MO 65105-0329

Missouri Mail in Address

If Refund or No Balance Due:


MO Department of Revenue

Individual Income Tax

PO Box 500

Jefferson City, MO 65105-0500

STATE OF KANSAS TAX LINKS


Where is My Kansas Refund?

Pay Kansas Taxes Online


Kansas Mail in Address:


Kansas Department of Revenue

Individual Income Tax

PO Box 750260

Topeka, KS 66699-0260

KANSAS CITY EARNINGS TAX


When you move to Kansas City, there is no notification that this is a tax you must pay. Most self-preparation software does not address this local tax and we have seen significant tax bills as a result. Kansas City 1% tax is assessed to certain individuals and businesses based on where they live or work.


Who pays the earnings tax? All Kansas City, Missouri, residents are required to pay the earnings tax, even if they work outside the city. Nonresidents are required to pay the earnings tax on income earned within Kansas City, Missouri, city limits. The tax also applies to the net profits of businesses.


Can't my job just take it out? Businesses located inside Kansas City, Missouri, should withhold the 1% tax on your paycheck. Sometimes businesses located elsewhere will do it as a courtesy. It is important that you research this information on day 1 of your job. If you are subject to the tax and it is not being withheld, the full responsibility of paying the tax will fall to you at season's end and the penalties and interest on this tax are quite excessive. An individual may be paid by other than a W2 and still be subject to the tax.

Kansas City 1% "Quick Tax"


For information about Returns, Payments, and Refunds

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