| Federal | https://sa.www4.irs.gov/irfof/lang/en/irfofgetstatus.jsp |
| Alabama | http://www.ador.state.al.us/incometax/vrespinstructions.html |
| Alaska | Tax Free state |
| Arizona | https://www.aztaxes.gov/default.aspx |
| Arkansas | https://www.ark.org/dfa_ri/app/login.html |
| California | https://www.ftb.ca.gov/online/refund/index.asp |
| Colorado | https://www.colorado.gov/tax |
| Connecticut | http://www.ct.gov/drs/cwp/view.asp?a=1462&q=266274 |
| Delaware | https://dorweb.revenue.delaware.gov/refinq/ |
| Florida | Tax Free state |
| Georgia | https://gtc.dor.ga.gov/_/ |
| Hawaii | https://tax.ehawaii.gov/hoihoi/refund.html |
| Idaho | https://www.accessidaho.org/secure/istc/refund/status.html |
| Illinois | https://www.revenue.state.il.us/app/refund/servlet/RefundStatus?_CWSKEY=3584158361444747939543&_CWSREQ=29993 |
| Indiana | https://secure.in.gov/apps/dor/tax/refund/ |
| Iowa | https://www.idr.iowa.gov/wheresmyrefund/login.aspx |
| Kansas | https://www.kdor.org/refundstatus/default.asp |
| Kentucky | http://revenue.ky.gov/refund.htm |
| Louisiana | https://esweb.revenue.louisiana.gov/IndividualIncomeTax/Login.aspx?ReturnUrl=%2fIndividualIncomeTax%2f |
| Maine | https://portal.maine.gov/refundstatus/Registration.do |
| Maryland | https://interactive.marylandtaxes.com/INDIV/refundstatus/home.aspx |
| Massachusetts | https://wfb.dor.state.ma.us/webfile/wsi/public/webforms/login.aspx?ReturnUrl=%2fwebfile%2fwsi%2fprivate%2fwebforms%2frefund%2fchooseyear.aspx |
| Michigan | https://treas-secure.treas.state.mi.us/eservice_enu/start.swe?SWECmd=Start&SWEHo=treas-secure.treas.state.mi.us |
| Minnesota | https://www.mndor.state.mn.us/tp/refund/ |
| Mississippi | http://www.dor.ms.gov/inquiry.html?dept=IIT |
| Missouri | https://dors.mo.gov/tax/taxinq/welcome.jsp |
| Montana | https://tap.dor.mt.gov/ |
| Nebraska | https://ndr-refundstatus.ne.gov/refundstatus/public/search.faces |
| Nevada | http://tax.state.nv.us/ |
| New Hampshire | Tax Free state |
| New Jersey | https://www16.state.nj.us/TYTR_TGI_INQ/servlet/COMMON/prompt |
| New Mexico | https://tap.state.nm.us/tap/_/#1 |
| New York | https://www8.tax.ny.gov/PRIS/prisStart |
| North Carolina | https://eservices.dor.nc.gov/wheresmyrefund/SelectionServlet |
| North Dakota | https://secure.apps.state.nd.us/tax/refundstatus/refundstatus.htm |
| Ohio | https://www.tax.state.oh.us/IFILE/WheresMyRefundWeb/wheresmyrefund.jsp |
| Oklahoma | http://www.tax.ok.gov/refund.html |
| Oregon | https://secure.dor.state.or.us/refund/refund.cfm |
| Pennsylvania | https://www.doreservices.state.pa.us/pitservices/wheresmyrefund.aspx |
| Rhode Island | https://www.ri.gov/taxation/refund/ |
| South Carolina | https://www.sctax.org/refundstatus/refund.aspx |
| South Dakota | Tax Free state |
| Tennessee | Tax Free state |
| Texas | Tax Free state |
| Utah | https://tap.tax.utah.gov/TaxExpress/ |
| Vermont | http://www.state.vt.us/tax/eservices.shtml |
| Virginia | https://www.individual.tax.virginia.gov/VTOL/IndRefundStatus.seam |
| Washington | Tax Free state |
| West Virginia | https://www.state.wv.us/secure/tax/ |
| Wisconsin | https://www.revenue.wi.gov/individuals/index.html |
| Wyoming | http://revenue.wyo.gov/ |