TaxACT Central
TaxACT Central

Make tax time faster and easier - free for iPhone® and Android™


College Tax Whiz
College Tax Whiz

Find out whether you're eligible for 10 education tax benefits


Tax Calendar
Tax Calendar

Get IRS due dates for filing tax forms and paying taxes by month, fiscal year or tax payer type


Tax Bracket Calculator
Tax Rate Calculator

Use this tool to estimate your actual tax rate and tax amount.


Blog
Blog

The new TaxACT blog provides tax news you can use to put more money in your pocket.


Tax Dictionary
Tax Dictionary

Find definitions for common tax terms quickly and easily to make tax preparation less stressful


What Do I Need to File?
What Do I Need to File?

Use TaxACT's handy list to gather and organize documents needed to file your taxes


HELP Telephone Numbers and Web Addresses
HELP Telephone Numbers and Web Addresses

The IRS' list of useful telephone numbers and web sites for small businesses


TaxACT Articles
TaxACT Articles

Print and Web articles about key tax topics

September 2015
S M T W T F S
1 2 3 4 5
6 7 8 9 10 11 12
13 14 15 16 17 18 19
20 21 22 23 24 25 26
27 28 29 30

Upcoming Tax Dates

September 7 Everyone
Federal Holiday (Labor Day) - Details

September 10 Employees who work for tips
If you received $20 or more in tips during August, report them to your employer - Details

September 10 Communications and air transportation taxes under the alternative method.
Deposit the tax included in amounts billed or tickets sold during the first 15 days of August.

September 14 Regular method taxes
Deposit the tax included in amounts billed or tickets sold during the last 16 days of August.

September 15 Individuals
Make a payment of your 2015 estimated tax if you are not paying your income tax for the year through withholding (or will not pay in enough tax that way). Use Form 1040-ES. This is the third installment - Details

September 15 Corporations
File a 2014 calendar year income tax return (Form 1120) and pay any tax, interest, and penalties due. This due date applies only if you timely requested an automatic 6-month extension - Details

September 15 S Corporations
File a 2014 calendar year income tax return (Form 1120S) and pay any tax due. This due date applies only if you timely requested an automatic 6-month extension - Details

September 15 Partnerships
File a 2014 calendar year return (Form 1065). This due date applies only if you were given an additional 5-month extension - Details

September 15 Corporations
Deposit the third installment of estimated income tax for 2015 - Details

September 15 Social security, Medicare, and withheld income tax
If the monthly deposit rule applies, deposit the tax for payments in August.

September 15 Nonpayroll withholding
If the monthly deposit rule applies, deposit the tax for payments in August.

September 25 Communications and air transportation taxes under the alternative method.
Deposit the tax included in amounts billed or tickets sold during the last 16 days of August.

September 29 Regular method taxes
Deposit the tax for the first 15 days of September.

September 29 Regular method taxes (special September deposit rule)
Deposit the tax for the period beginning September 16 and ending September 26.

September 29 Communications and air transportation taxes under the alternative method (special September deposit rule).
Deposit the tax included in amounts billed or tickets sold during the period beginning September 1 and ending September 11.

September 30 Wagering tax
File Form 730 and pay the tax on wagers accepted during August.

September 30 Heavy highway vehicle use tax
File Form 2290 and pay the tax for vehicles first used in August.

View More Tax Dates