State by State Guide

Office Hours: Monday-Friday 10:00am-3:00pm (AKST) Phone Number: (888) 448-2937 Email: labor.webmaster@alaska.gov Middesk: Takes 1-2 days to sub...

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (334) 242-1300 Contact Form | Live Chat Middesk: Takes 1-2 days to submit your appli...

Office Hours: Monday-Friday 7:00am-6:00pm (MST) Phone Number: (602) 255-3381 Email: AZTaxHelp@azdor.gov Live Chat Middesk: Takes 1-2 days to s...

Arkansas — AR

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (501) 682-7290 Email: atap.help@dfa.arkansas.gov Middesk: Takes 1-2 days to submi...

California — CA

Office Hours: Monday-Friday 8:00am-5:00pm (PST) Phone Number: (800) 300-5616 Live Chat Middesk: Takes 1-2 days to submit your application/registr...

Colorado — CO

Office Hours: Monday-Friday 9:00am-5:00pm (PST) Phone Number: (334) 242-1300 Email: DOR_TaxApplications@state.co.us Live Chat Middesk: Takes 1-2 ...

Connecticut — CT

Office Hours: Monday-Friday 8:30am-4:30pm (EST) Phone Number: (860) 297-5962 Email: DRS@ct.gov Live Chat Middesk: Takes 1-2 days to submit your...

Delaware — DE

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (302) 577-8779 Email: DOR_BusinessTax@delaware.gov Contact Form | Live Chat Midd...

District of Columbia — DC

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (202) 727-4829 Email: e-services.otr@dc.gov Middesk: Takes 1-2 days to submit you...

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (850) 717-6628 Email: fdortaxpayerservices@floridarevenue.com Middesk: Takes 1-2...

Office Hours: Monday-Friday 8:00am-5:00pm (EST) Phone Number: (877) 423-6711 Contact Email Form Middesk: Takes 1-2 days to submit your applicatio...

Office Hours: Monday-Friday 8:00am-4:00pm (H-A ST) Phone Number: (808) 587-4242 Email: taxpayer.services@hawaii.gov Middesk: Takes 1-2 days...

Office Hours: Monday-Friday 8:00am-5:00pm (MST) Phone Number: (208) 334-7660 Middesk: Takes 1-2 days to submit your application/registration for st...

Illinois — IL

Office Hours: Monday-Friday 8:00am-5:00pm (CST) Phone Number: (217) 785-3707 Email: rev.ta-bit-wit@illinois.gov Middesk: Takes 1-2 days to sub...

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (317) 232-2240 Middesk: Takes 1-2 days to submit your application/registration for st...

Office Hours: Monday-Friday 8:00am-4:30pm (CST) Phone Number: (515) 281-3114 Email: Idr.iowa.gov Middesk: Takes 1-2 days to submit your appli...

Office Hours: Monday-Friday 8:00am-4:45pm (CST) Phone Number: (785) 368-8222 Email: kdor_tac@ks.gov Middesk: Takes 1-2 days to submit your app...

Kentucky — KY

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (502) 564-7287 Email: dor.registration@ky.gov Middesk: Takes 1-2 days to submit y...

Louisiana — LA

Office Hours: Monday-Friday 8:00am-4:20pm (CST) Phone Number: (855) 307-3893 Contact Form Middesk: Takes 1-2 days to submit your application/regi...

Office Hours: Monday-Friday 8:00am-5:00pm (EST) Phone Number: (207) 624-7661 Email: withholding.tax@maine.gov Middesk: Takes 1-2 days to submit...

Maryland — MD

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (410) 260-7980 Email: taxhelp@marylandtaxes.gov Middesk: Takes 1-2 days to submi...

Massachusetts — MA

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (334) 242-1300 Middesk: Takes 1-2 days to submit your application/registration for st...

Michigan — MI

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (517) 636 6925 Middesk: Takes 1-2 days to submit your application/registration for st...

Minnesota — MN

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (800) 657-3594 Email: withholding.tax@state.mn.us Middesk: Takes 1-2 days to subm...

Missouri — MO

Office Hours: Monday-Friday 7:00am-5:00pm (CST) Phone Number: (573) 751-8750 Email: withholding@dor.mo.gov and businesstaxregister@dor.mo.gov ...

Mississippi — MS

Office Hours: Monday-Friday 9:00am-5:00pm (CST) Phone Number: (601) 923-7700 Contact Form Live Chat Middesk: Takes 1-2 days to submit your appl...

Office Hours: Monday-Thursday 9:00am-4:00pm, Friday 9:00am-1:00pm (MST) Phone Number: (406) 444-6900 Email: dorhelp.mt.gov Contact Form Middesk: ...

Nebraska — NE

Office Hours: Monday-Friday 7:30am-5:00pm (CST) Phone Number: (800) 742-7474 Contact Form Middesk: Takes 1-2 days to submit your application/regist...

Office Hours: Monday-Friday 8:00am-5:00pm (PST) Phone Number: (775) 684-6310 Middesk: Takes 1-2 days to submit your application/registration for st...

New Hampshire — NH

Office Hours: Monday-Friday 8:00am-4:30pm (EST) Phone Number: (800) 852-3400 Email: nhes_employer.assist@nhes.nh.gov Middesk: Takes 1-2 days to su...

NJ — New Jersey

Office Hours: Monday-Friday 8:00am-4:00pm (EST) Phone Number: (609) 292-6400 Contact Form | Live Chat Middesk: Takes 1-2 days to submit your ap...

New Mexico — NM

Office Hours: Monday-Friday 8:00am-4:30pm (MST) Phone Number: (505) 827-0700 Contact Form Middesk: Takes 1-2 days to submit your application/regist...

New York — NY

Office Hours: Monday-Friday 9:00am-5:00pm (EST) Phone Number: (518) 485-6654 Middesk: Takes 1-2 days to submit your application/registration for sta...

North Carolina — NC

Office Hours: Monday-Friday 7:00am-4:30pm (EST) Phone Number: (877) 252-3052 Contact Form Middesk: Takes 1-2 days to submit your application/regist...

North Dakota — ND

Office Hours: Monday-Friday 8:00am-5:00pm (CST) Phone Number: (701) 328-7088 Email: taxregistration@nd.gov Contact Form Middesk: Takes 1-2 days to...

Office Hours: Monday-Friday 8:00am-5:00pm (EST) Phone Number: (888) 405-4039 Contact Form | Live Chat Middesk: Takes 1-2 days to submit your ap...

Oklahoma — OK

Office Hours: Monday-Friday 7:30am-4:30pm (CST) Phone Number: (405) 521-3160 Contact Form Middesk: Takes 1-2 days to submit your application/regist...

Office Hours: Monday-Friday 8:00am-5:00pm (PST) Phone Number: (503) 945-8100 Email: payroll.help.dor@dor.oregon.gov and business.registrations@do...

Pennsylvania — PA

Office Hours: Monday-Friday 8:00am-5:00pm (EST) Phone Number: (717) 787-1064 Middesk: Takes 1-2 days to submit your application/registration for st...

Rhode Island — RI

Office Hours: Monday-Friday 8:30am-3:30pm (EST) Phone Number: (401) 574-8829 Email: Tax.Collections@tax.ri.gov Middesk: Takes 1-2 days to submit y...

South Carolina — SC

Office Hours: Monday-Friday 8:30am-4:30pm, Wednesday 9:30am-4:30pm (EST) Phone Number: (803) 898-5000 Email: WithholdingTax@dor.sc.gov Live Chat ...

South Dakota — SD

Office Hours: Monday-Friday 8:00am-5:00pm (CST) Phone Number: (605) 626-2312 Email: DLRRATAXREP@state.sd.us Contact Form | Live Chat Middesk: Ta...

Tennessee — TN

Office Hours: Monday-Friday 8:00am-4:30pm (CST) Phone Number: (615) 741-2486 Contact Form | Live Chat Middesk: Takes 1-2 days to submit your ap...

Office Hours: Monday-Friday 8:00am-5:00pm (CST) Phone Number: (866) 630-3739 Contact Form Middesk: Takes 1-2 days to submit your application/regis...

Office Hours: Monday-Friday 8:00am-5:00pm (MST) Phone Number: (801) 297-2200 Email: tapsupport@utah.gov Middesk: Takes 1-2 days to submit your app...

Virginia — VA

Office Hours: Monday-Friday 8:30am-5:00pm (EST) Phone Number: (804) 367-8037 Middesk: Takes 1-2 days to submit your application/registration for st...

Office Hours: Monday-Friday 7:45am-4:30pm, closed Wednesday (EST) Phone Number: (802) 828-2551 Email: tax.business@vermont.gov and tax.myvtaxsup...

Washington — WA

Office Hours: Monday-Friday 8:00am-5:00pm (PST) Phone Number: (360) 902-5800 Email: esservicecenter@lni.wa.gov Middesk: Takes 1-2 days to submit ...

WI — Wisconsin

Office Hours: Monday-Friday 7:45am-4:30pm (CST) Phone Number: (608) 266-2776 Email: DORWithholdingTax@wisconsin.gov and WIWithholding@wisconsin...

Office Hours: Monday-Friday 8:00am-4:00pm, Wednesday 8:00am-12:00pm (MST) Phone Number: (307) 235-3264 Email: dws-csp-uitaxhelp@wyo.gov Middesk: ...

West Virginia — WV

Office Hours: Monday-Friday 8:00am-5:00pm (EST) Phone Number: (800) 982-8297 Email: TaxHelp@WV.Gov Middesk: Takes 1-2 days to submit your appli...