3 min read Jul 11, 2024

06455 KPP 901: Understanding the Indonesian Taxpayer Identification Number

In Indonesia, every taxpayer is required to have a unique identification number called the Nomor Pokok Wajib Pajak (NPWP). The NPWP is an essential requirement for individuals and businesses to fulfill their tax obligations. One of the NPWP formats is the 06455 KPP 901, which is used to identify taxpayers in Indonesia.

What is 06455 KPP 901?

The 06455 KPP 901 is a unique identifier assigned to taxpayers by the Indonesian Directorate General of Taxes (DGT). This number is used to identify individual taxpayers, including employees, entrepreneurs, and business owners. The format of the NPWP is as follows:

  • 06455: The first six digits represent the Regional Tax Office (Kantor Pelayanan Pajak or KPP) code.
  • KPP: The abbreviation for Kantor Pelayanan Pajak or Regional Tax Office.
  • 901: The last three digits represent the taxpayer's unique identifier.

Importance of 06455 KPP 901

The 06455 KPP 901 is essential for several reasons:

  • Tax Filing: The NPWP is required to file tax returns and reports with the DGT.
  • Tax Compliance: The NPWP ensures that taxpayers comply with tax laws and regulations in Indonesia.
  • Business Registration: The NPWP is required for business registration and licensing purposes.
  • Financial Transactions: The NPWP is often required for financial transactions, such as opening a bank account or applying for a loan.

Obtaining 06455 KPP 901

To obtain an NPWP, taxpayers must register with the DGT through the online portal or visit a local tax office. The required documents include:

  • Identity Card (KTP) or passport
  • Proof of Address
  • Business Registration (for businesses)

Once the application is submitted, the DGT will issue an NPWP, which can be used to fulfill tax obligations and conduct financial transactions.


In conclusion, the 06455 KPP 901 is a unique identifier assigned to taxpayers in Indonesia, ensuring that they fulfill their tax obligations and comply with tax laws and regulations. Understanding the importance and format of the NPWP is essential for individuals and businesses operating in Indonesia.

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