Entry Ban and Restriction Codes in Turkey: A Comprehensive Legal Overview (G, Ç, V, N, K)
Foreign nationals who face deportation, refusal of entry, or problems related to visas and residence permits in Turkey often encounter entry ban and restriction codes such as G, Ç, V, N, K, and others.
These alphanumeric codes are used by Turkish migration authorities and directly determine a foreigner’s legal status, the duration of the entry ban, and whether the ban can be lifted.
For this reason, this article provides a comprehensive and structured legal overview of all major entry ban and restriction codes applied in Turkish immigration practice, together with their legal consequences.
What Do Entry Ban Codes in Turkey Mean?
Entry ban codes are administrative classification tools used by:
the Directorate of Migration Management (Göç İdaresi),
law enforcement authorities,
border control units.
Each code:
indicates the specific legal ground for the restriction,
affects the duration of the entry ban to Turkey,
determines whether administrative or judicial remedies are available.
❗ Important: These codes do not constitute a criminal court judgment. However, despite their administrative nature, they may lead to serious and long-term consequences for foreign nationals.
G Group Codes – Immigration Law Violations (Migration Codes)
First of all, G group codes apply when a foreign national violates Turkish immigration legislation.
G-87 – Illegal Stay
This code applies in cases of:
overstaying the permitted period of stay,
residing in Turkey without a valid residence permit.
Legal consequences:
an administrative fine,
an entry ban to Turkey, usually ranging from 3 to 12 months, and sometimes longer.
G-89 – Working Without a Work Permit
This code applies when a foreign national works without a valid work permit (çalışma izni).
Therefore, the authorities treat this violation as a serious breach of immigration law.
As a result:
a deportation decision is issued,
an entry ban of 1 to 5 years is imposed,
future visa and residence permit applications become significantly more difficult.
G-78 – Use of Forged or False Documents
This is one of the most severe migration codes in practice.
It applies in cases involving:
forged visas,
false invitation letters,
submission of fraudulent documents during residence permit applications.
Consequences include:
a long-term entry ban,
a cancellation process that is usually possible only through judicial proceedings.
G-82 – Threat to Public Order (Migration Code)
This code is based on assessments made by law enforcement or migration authorities.
Moreover, it may be imposed:
without a criminal court conviction,
based on administrative or intelligence information.
For this reason, such cases require a particularly careful legal defense strategy.
Ç Group Codes – Public Security (Exit / Security Codes)
In contrast, Ç group codes are imposed on public security grounds and generally result in more severe consequences.
Ç-113 – Threat to Public Security
Authorities apply this code when they consider a foreign national’s presence in Turkey to pose a security risk.
Key characteristics:
no court judgment is required,
it is usually accompanied by a long-term entry ban.
Ç-114 – Connection with Undesirable Organizations
This code applies when there is suspicion of links to:
extremist,
radical,
prohibited organizations.
Ç-115 – Repeated or Systematic Violations
Additionally, Ç-115 applies in cases of repeated or continuous violations of immigration regulations.
V Group Codes – Visa Violations (Visa Codes)
In addition, visa-related violations fall under V group codes.
V-69 – Violation of Visa Purpose
Examples include:
entering Turkey on a tourist visa with the intention to work,
engaging in activities inconsistent with the declared purpose of stay.
V-70 – Visa Cancellation
Authorities cancel a visa if:
it was obtained through false declarations, or
it was used for purposes other than those stated.
N Group Codes – Residence Permit Issues (Residence Codes)
On the other hand, residence permit-related problems fall under N group codes.
N-99 – Refusal or Cancellation of a Residence Permit
This code arises in cases involving:
false or misleading information,
fictitious grounds for application,
rejection of a residence permit extension request.
As a result:
subsequent applications may be rejected,
in some cases, an entry ban to Turkey may also be imposed.
Codes Related to Marriage and Family
Finally, K codes apply in marriage-based cases.
K-1 / K-2 – Sham (Fictitious) Marriage
Authorities apply these codes if they conclude that the marriage was entered into solely for the purpose of obtaining legal status.
Consequences include:
cancellation of the residence permit,
deportation,
a long-term entry ban.
Key Practical Points to Consider
In summary:
a foreign national may be subject to multiple codes at the same time (e.g., G-87 + V-69),
the duration of the entry ban depends not only on the code but also on regional administrative practice,
many codes can be challenged; however, a correct legal strategy is essential.
Can Entry Ban Codes Be Lifted?
Yes. However, the applicable procedure depends on the type of code:
G codes → administrative application and court proceedings,
Ç codes → predominantly judicial review,
V and N codes → proof of lack of intent or correction of the violation,
K codes → comprehensive defense proving the genuineness of the marriage.
Why Acting Without Legal Assistance Is Risky
Without clearly identifying:
which code has been imposed,
on what legal grounds,
and by which authority,
individual attempts often result in:
rejection of applications,
extension of the entry ban,
imposition of additional codes.
Therefore, professional legal support directly affects the success of the process.
Legal Support from CR Partners
CR Partners Law & Consultancy Office provides comprehensive legal assistance to foreign nationals, including:
official identification of all active entry ban codes,
legal analysis of their lawfulness,
handling of administrative and judicial procedures,
full representation until the entry ban is effectively lifted.
