Revenue & Tax

Tax Assessment & Payment

Access tax assessment and payment guidance for individuals and businesses through KT-IRS.

citizen#revenue tax

About this service

Tax Assessment & Payment

Assessment and payment support

KT-IRS publishes tax types, revenue information, payment links, and taxpayer guidance. This service helps residents and businesses ask about assessments, payment channels, and official revenue requirements.

What you can do here

Confirm the correct tax type and revenue code before payment.
Use official KT-IRS or e-payment links only.
Keep receipts and references for reconciliation or clearance requests.