Government of Antigua & Barbuda
Inland Revenue Department

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Tax Services

Tax Type Due Date
Filling ABST One Month after Collections (Ex. January collection is due on the following month end)
Unicorporated Business Tax (UBT) Registration 31st January every year
Unicorporated Business Tax (UBT) Quarterly Installation 15th by quarterly Months ( April, July, Oct, Jan)
Unincorporated Business Tax (UBT) Annual 31st March (every year)
Corporate Body Annual 3 Months after taxpayer Fiscal Year
Insurance Levy Monthly
Banking Licence Annual
Travel Tax 15th of the following month
Professional Licence Annual
Property Tax 90 days after generated date of the bill is printed ( if the bill is printed at the end of January the bill is due 30 April)
Telecommunication Tax End of the following month
Advanced Tax End of each month
Withholing Tax Monthly


Everything you need to know in one place. Please click here for a list of all taxes.

Contact Us

Address: Woods Centre
Friars Hill Road
St John’s
Antigua and Barbuda

Hours: Monday to Thursday
8:30am to 4:30pm
Hours: Friday
8:30am to 3:00pm

(Cashiers) Monday to Thursday
8:30am to 3:00pm
(Cashiers) Friday
8:30am to 2:00pm

English Harbour Monday to Thursday
9:00am to 2:00pm
English Harbour Friday
9:00am to 1:00pm

Phone: 1 (268) 468-9473
Fax: 1 (268) 462-3175
E-mail: irdinfo


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