tax forms for individuals

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2021 tax information

Individual Declaration of Estimated
Tax and Instructions
for 2021
Quarterly Estimate Voucher

for 2021

2020 tax information

Mason 2020 Highlights

for 2020

Mason General Information

for 2020

Mason Individual Instructions

for Form IR for 2020

Mason Individual Return

for Form IR for 2020

Mason Fillable Individual Return

for Form IR for 2020

Mason IR-EZ Step-by-Step Instructions

Instructions for Form IR-EZ for 2020

Mason Individual IR-EZ Tax Return

2020 Form IR-EZ

Mason Fillable Individual IR-EZ Tax Return

2020 Form IR-EZ

2020 Extension Request

other forms and publications

Individual Tax Questionnaire

For new residents, any year

Mason 2020 Non-Resident Refund Request

Form R1 for tax year 2020 only

Mason 2019 Non-Resident Refund Request

Form R1 for tax year 2019 only

Mason 2018 Non-Resident Refund Request

Form R1 for tax year 2018 only

Mason Landlord Information  Mason Rental Tenant Form

2019 tax information

Mason 2019 Highlights

for 2019

Mason General Information

for 2019

Mason Individual Instructions

for Form IR for 2019

Mason Individual Return Mason Fillable Individual Return

for Form IR for 2019

Due July 15, 2020

2018 tax information

Mason 2018 Highlights

for 2018

Mason General Information

for 2018

Mason Individual Instructions

for Form IR for 2018

Mason Individual Return Fillable Mason Individual Return for Form IR for 2018Due April 15, 2019

2017 tax information

Mason 2017 Highlights

for 2017

Mason General Information

for 2017

Mason Individual Instructions

for Form IR for 2017

Mason Individual Return

for Form IR for 2017

Due April 17, 2018

2016 tax information

Mason 2016 Highlights

for 2016

Mason General Information

for 2016

Mason Individual Instructions

for Form IR for 2016

Mason Individual Return

for Form IR for 2016.
Due April 18, 2017.

2015 tax information

Mason 2015 Highlights

for 2015

Mason General Information

for 2015

Mason Individual Instructions

for Form IR for 2015

Mason Individual Return

for Form IR for 2015.
Due April 18, 2016.

2014 tax information

Mason 2014 Highlights Mason General Information

for Form IR for 2014

Mason Individual Instructions

for Form IR for 2014

Mason Individual Return

Form IR for 2014.
Due April 15, 2015.

2013 tax information

Mason 2013 Highlights Mason General Information

for Form IR for 2013

Mason Individual Instructions

for Form IR for 2013

Mason Individual Return

Form IR for 2013.
Due April 15, 2014.