The Andros Tax Office (ΓΕΦ / GEF, formerly known as ΚΕΦ) is housed in the Prefecture Building on Pl. Girokomeiou, in Chora, Andros (postal code 84500). It operates as a decentralised office of the Pallini Tax Authority (Δ.Ο.Υ. Παλλήνης), to which Andros administratively belongs, within the Independent Authority for Public Revenue (AADE).

Services available at the Andros office include:

• In-person service by appointment for tax-related cases
• Submission and issuance of certificates (tax / social-security compliance, AFM and others)
• Information on tax returns (Income tax, E-forms, real-estate declarations and more)
• Processing of applications to the Pallini Tax Authority
• Guidance on digital services (myAADE, TAXISnet, gov.gr)

For information call +30 22820 29267 or +30 22823 60206. National AADE taxpayer helpline: 1521. For digital application submission: myAADE.gov.gr.