Approved Software Vendors

Individual Income Tax

The following vendors have been approved for the 2023 Tax Year.
This list was last updated on March 8, 2024.

Tax Year 2023

Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
Resident and Non-Resident Returns
April Tax Solutions, Inc
488 Madison Ave, 11th Floor Ste 1103
New York, NY 10022-5702
www.getapril.com
Resident Returns Only
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
Drake Software
• 1014.com< br/> 235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions Payments
H & R Block At Home
• BlockWorks On-line
• Taxcut
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
Resident and Non-Resident Returns
Intuit Software
• Turbo Tax
• ProSeries
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300
Sarasota, FL 34232
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
Lamsontech
• 1040NOW
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
On-line Taxes
• On-line taxes Professional and Consumer
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
IIT Extension Payments
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions Payments
Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
RushTax Inc
78 John Miller Way
Kearny, NJ 07032
www.rushtax.com
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
1 Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
• Express 1040
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
TaxLync
PO Box 11886
Murfreesboro, TN 37130
Resident and Non-Resident Returns
Taxware Systems Inc
• Wintax 1014
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxWise
225 Chastain Meadows Court NW, Suite 300
Kennesaw, GA 301144
https://taxna.wolterskluwer.com/
Resident and Non-Resident Returns
Tenforty Software
955 NW 17th Ave Ste E
Delray Beach, FL 33445
https://prep4.web1040ez.com/login
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident and Non-Resident Returns
IIT Resident Extensions Payments

Tax Year 2022

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
ATX by CCH - Small Firm Services
• Prosystem FX
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300)
Sarasota, FL 34232)
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Drake Software
• 1014.com< br/> 235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
• Wintax 1014
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
• Express 1040
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
• On-line taxes Professional and Consumer
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
H & R Block At Home
• BlockWorks On-line
• Taxcut
• BlockWorks
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
• LaCerte
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Lamsontech
• 1040NOW
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
1 Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions

Tax Year 2021

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300)
Sarasota, FL 34232)
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Drake Software
235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
H & R Block At Home
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Lamsontech
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
1 Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
Credit Karma (NEW Vendor)
724 Jules Street
Saint Joseph , MO 64501
https://www.creditkarma.com/tax
Resident Returns
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions

Tax Year 2020

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300)
Sarasota, FL 34232)
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Drake Software
235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
H & R Block At Home
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Lamsontech
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
1 Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
Credit Karma (NEW Vendor)
724 Jules Street
Saint Joseph , MO 64501
https://www.creditkarma.com/tax
Resident Returns
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions

Tax Year 2019

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300)
Sarasota, FL 34232)
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Drake Software
235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
H & R Block At Home
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Lamsontech
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
1 Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
Credit Karma (NEW Vendor)
724 Jules Street
Saint Joseph , MO 64501
https://www.creditkarma.com/tax
Resident Returns
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions

Tax Year 2018

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300
Sarasota, FL 34232
http://www.jacksonhewitt.com

Resident and Non-Resident Returns
Drake Software
235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com

Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/

Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC
Product Name- MyTaxPrepOffice
1603 Capitol Ave. Suite 310 A254
Cheyenne, WY 82001
support@mytaxprepoffice.com
H & R Block At Home
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
TaxLync
PO Box 11886
Murfreesboro, TN 37130
https://taxlync.net/
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Liberty Tax Service
1716 Corporate Landing Parkway
Virginia Beach, VA 23454
Phone: 800-790-3863
Fax: 800-880-6432
https://www.libertytax.com/
Resident and Non-Resident Returns
Lamsontech
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
Credit Karma (NEW Vendor)
724 Jules Street
Saint Joseph , MO 64501
https://www.creditkarma.com/tax
Resident Returns
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
1040 NOW
2395 Midway Road
Carrollton, TX 75006
https://www.1040now.net/
Resident and Non-Resident Returns
IIT Extensions
OLTPRO Professional Tax Software Desktop
OLTPRO Professional Tax Software Web
Online Taxes
724 Jules Street
St. Joseph MO 64501
Phone: 816-232-9095 (OLTPRO Professional Tax Products)
Phone: 816-232-0095 (OLT Individual Online Tax Software)
Fax: 816-232-1591
Individual: http://www.olt.com Professional: http://www.oltpro.com
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions

Tax Year 2017

Rhodes Computer Services/ Taxslayer
3003 Allen Drive
Evans, GA 30809
Phone: 888-420-1040
Fax: 706-868-0263
http://www.taxslayerpro.com
Resident and Non-Resident Returns
IIT Extensions
EZ Tax Return
100 Ring Road West
Garden City, NY 11530
http://www.eztaxreturn.com
Resident and Non-Resident Returns
ATX by CCH - Small Firm Services
225 Chastain Meadows Ct NW
Nennesaw, GA 30144
Phone: 1-866-345-4172 (Sales)
Phone: 1-800-638-8291(Support)
http://www.atxinc.com
Resident and Non-Resident Returns
IIT Extensions
Jackson Hewitt Tax Service/ or JTAX
501 N. Cattlemen Road, Suite 300
Sarasota, FL 34232
http://www.jacksonhewitt.com
Resident and Non-Resident Returns
Drake Software
235 E. Palmer Street
Franklin, NC 28734
http://www.drakesoftware.com
Resident and Non-Resident Returns
IIT Extensions
Taxware Systems Inc
924 W 9th Street
Upland, CA 91786
Phone: 800-877-1065
Fax: 909-931-3199
http://www.taxwaresystems.com
Resident and Non-Resident Returns
TaxHawk Inc (FreeTaxUSA.com)
PO Box 51048
Provo, UT 84605-1048
Support: support@freetaxusa.com
https://www.freetaxusa.com/
Resident and Non-Resident Returns
On-line Taxes
724 Jules Street
Saint Joseph , MO 64501
https://www.OLT.com/
Resident and Non-Resident Returns
Ultra Tax CS by CS Professional Suite
6300 Interfirst Drive
Ann Arbor, MI 48108
Phone: 800-968-8900 (Sales)
Phone: 800-968-0600 (Support)
http://cs.thomsonreuters.com/UltraTaxCS/
Resident Returns Only
IIT Extensions
Advanced Tax Solutions, LLC

Resident and Non-Resident Returns
H & R Block At Home
One H&R Block Way
Kansas City, MO 64105
Phone: 1-800-HRBLOCK
http://www.hrblock.com
File Your Taxes
P O Box 7657
Oxnard, CA 93031
https://www.fileyourtaxes.com
Resident and Non-Resident Returns
TaxLync
PO Box 11886
Murfreesboro, TN 37130
https://taxlync.net/
Resident and Non-Resident Returns
Crosslink Professional Tax Software
P.O. Box 611
Tracy, CA 95378-0611
Phone: 800-345-4337
http://www.CrossLinkTax.com
Resident and Non-Resident Returns
IIT Extensions
Intuit Software
7535 Torrey Santa Fe Road
San Diego, CA 92129
Phone: 800-934-1040 (Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions
Liberty Tax Service
1716 Corporate Landing Parkway
Virginia Beach, VA 23454
Phone: 800-790-3863
Fax: 800-880-6432
https://www.libertytax.com/
Resident and Non-Resident Returns
Lamsontech
325 Bainbridge Street
Philadelphia , PA 19147
http://www.1040now.net
Resident and Non-Resident Returns
TaxAct
1425 60th Street NE
Cedar Rapids, IA 52402
Phone: (319)373-3600
http://www.TaxACT.com
Resident and Non-Resident Returns
IIT Extensions
Gosystem/OneSource- Thomson Reuters
2395 Midway Road
Carrollton, TX 75006
http://www.thomsonreuters.com
Resident and Non-Resident Returns
IIT Extensions
Credit Karma (NEW Vendor)
724 Jules Street
Saint Joseph , MO 64501
https://www.creditkarma.com/tax
Resident Returns
ProSystem FX/ Wolters Kluwer
9111 E Douglas Ave., Suite 300
Wichita, KS 67207
https://www.wolterskluwer.com
Resident and Non-Resident Returns
IIT Extensions
1040 NOW
2395 Midway Road
Carrollton, TX 75006
https://www.1040now.net/
Resident and Non-Resident Returns
IIT Extensions
OLTPRO Professional Tax Software Desktop
OLTPRO Professional Tax Software Web
Online Taxes
724 Jules Street
St. Joseph MO 64501
Phone: 816-232-9095 (OLTPRO Professional Tax Products)
Phone: 816-232-0095 (OLT Individual Online Tax Software)
Fax: 816-232-1591
Individual: http://www.olt.com Professional: http://www.oltpro.com
Lacerte Software Group
Intuit, Inc
5601 Headquarters Drive
Plano, TX 75024
Phone: 800-933-9999(Sales)
http://www.intuit.com
Resident and Non-Resident Returns
IIT Extensions