State Tax Filing Portal Links

These are the links to access tax filing portals in all states with sales taxes and the District of Columbia:

State	Name	Link
Alabama	My Alabama Taxes (MAT)	https://myalabamataxes.alabama.gov/_/
Alaska	Alaska Remote Sellers Sales Tax Commission Portal	https://arsstc.munirevs.com/
Arizona	AZTaxes.gov	https://www.aztaxes.gov/Home/Login
Arkansas	Arkansas Taxpayer Access Point (ATAP)	https://atap.arkansas.gov/_/
California	California Department of Tax and Fee Administration	https://onlineservices.cdtfa.ca.gov/_/
Colorado	Colorado DOR Revenue Online	https://www.colorado.gov/revenueonline/_/
Connecticut	myconneCT	https://drs.ct.gov/eservices/_/
District of Columbia	MyTax DC	https://mytax.dc.gov/_/
Florida	Florida DOR e-Services	https://ritx-fl-sales.bswa.net/
Georgia	Georgia Tax Center e-Services	https://gtc.dor.ga.gov/_/
Hawaii	Hawaii Tax Online	https://hitax.hawaii.gov/_/
Idaho	Idaho State Tax Commission TAP	https://idahotap.gentax.com/TAP/_/
Illinois	MyTax Illinois	https://mytax.illinois.gov/_/
Indiana	IN TIME	https://intime.dor.in.gov/eServices/_/
Iowa	GovConnectIowa	https://govconnect.iowa.gov/tap/_/
Kansas	Kansas DOR Customer Service Center	https://www.kdor.ks.gov/Apps/kcsc/Login.aspx
Kentucky	Kentucky Business One Stop Portal	https://onestop.portal.ky.gov/onestopportal/
Louisiana	Louisiana Taxpayer Access Point (LaTAP)	https://latap.revenue.louisiana.gov/_/
Louisiana	RemoteSellersFilling.la.gov Portal	https://remotesellersfiling.louisiana.gov/
Louisiana	Parish E-File	https://parishe-file.revenue.louisiana.gov/default_1.aspx
Maine	Maine Tax Portal	https://revenue.maine.gov/_/
Maryland	Maryland bFile	https://interactive.marylandtaxes.gov/business/bfile/osc/selectapp.aspx
Massachusetts	MassTaxConnect	https://mtc.dor.state.ma.us/mtc/_/
Michigan	Michigan Treasury Online (MTO)	https://mto.treasury.michigan.gov/eai/mtologin/authenticate
Minnesota	MN e-Services	https://www.mndor.state.mn.us/tp/eservices/_/
Mississippi	Mississippi Department of Revenue TAP	https://tap.dor.ms.gov/_/
Missouri	MyTax Missouri	https://mytax.mo.gov/rptp/portal/home/
Nebraska	NebFile for Business	https://ndr-efs.ne.gov/revefs/allPages/login.faces
Nevada	Nevada Tax Center	https://www.nevadatax.nv.gov/#
New Jersey	NJ Sales and Use Tax Online Filing and Payments	https://www1.state.nj.us/TYTR_BusinessFilings/servlet/Sales/ST50Confirm
New Mexico	New Mexico Taxpayer Access Point (TAP)	https://tap.state.nm.us/Tap/_/
New York	New York Department of Taxation and Finance Online Services	https://www.tax.ny.gov/online/
North Carolina	NCDOR Online Filing and Payments	https://eservices.dor.nc.gov/sau/contact.jsp
North Dakota	ND Taxpayer Access Point (TAP)	https://apps.nd.gov/tax/tap/_/
Ohio	Ohio Business Gateway	https://gateway.ohio.gov/home
Oklahoma	OK TAP	https://oktap.tax.ok.gov/oktap/web/_/
Pennsylvania	myPATH	https://mypath.pa.gov/_/
Rhode Island	Rhode Island Division of Taxation	https://taxportal.ri.gov/rptp/portal/home/
South Carolina	MYDORWAY	https://mydorway.dor.sc.gov/_/
South Dakota	South Dakota EPath	https://apps.sd.gov/RV23EPath/Login.aspx
Tennessee	TNTAP	https://tntap.tn.gov/EServices/_/
Texas	Texas Comptroller eSystems	https://security.app.cpa.state.tx.us/
Utah	Utah Taxpayer Access Point (TAP)	https://tap.tax.utah.gov/taxexpress/_/
Vermont	myVTax	https://www.myvtax.vermont.gov/_/
Virginia	Virginia Tax Online Services for Businesses	https://www.business.tax.virginia.gov/VTOL/tax/Login.xhtml
Washington	Washington My DOR	https://secure.dor.wa.gov/home/
West Virginia	West Virginia Tax Division e-Services	https://mytaxes.wvtax.gov/_/
Wisconsin	Wisconsin My Tax Account	https://tap.revenue.wi.gov/mta/_/
Wyoming	Wyoming Internet Filing System for Business (WYIFS)	https://excise-wyifs.wy.gov/

Finding and updating your login credentials

You can view the state portal login credentials Zamp has on file in your Zamp Dashboard under Registrations.

Updating your password in Zamp does not change it on the state's portal. Change it with the state first, then update it here.

To update a state portal password:

In your Zamp Dashboard, go to Registrations.
Find the state and click Edit credentials.
Enter the new password in the Password field.
Click Submit.

A few things to know:

Only the password can be updated from this screen.
To change a username, contact your account representative.

Exporting your registration information

You can download all of your registration information at once from your Zamp Dashboard.

In your Zamp Dashboard, go to Registrations.
Click Export in the top-right corner of the page.