Immigration Salary with Diploma & Rank

Many dream of becoming an immigration officer because of the interesting duties and privileges that come with it. Many are indeed passionate about entering the national services, but what gets more attention is the immigration salary and the qualification requirement. The department gets thousands of applications each year, but only a few get selected, and we are here to reveal that, i.e., immigration salary with a diploma.

Qualification matters a lot in securing a high-salary job, but we will talk about a prestigious paramilitary service and immigration salary with a diploma. All those who only have a diploma certificate and want to apply as an immigration officer should read this blog till the end to know how much you will be earning if you get selected.

Immigration Salary With Diploma

We all know immigration officers issue visas and take action against illegal immigration. But the thing many people are unaware of is it’s the highest-paid post in the paramilitary agency in Nigeria.

Qualification Requirement

Everyone joins the military service with different qualifications. These include SSCE, BSC, HND, NCE, National Diploma, and ND.

The ranks and salaries for each qualification are different. The highly qualified immigration officers earn better than the post with the least qualification requirement.

National Diploma Immigration Officer Salary

For those who have a national diploma and want to join the immigration service, the following information is for you. Freshers with national diplomas get paid about N 60,000 per month, whereas those who have served in the field for a few years get approximately N 80,000. So, the immigration salary with a diploma is between N 60,000 and N 95,000, depending upon the service years of the immigration officer.

Just like qualification, experience significantly influences the immigration salary with a diploma. However, some ranks get the same salary as freshers, regardless of their experience in the service.

Immigration Ranks

Following are the ranks of the immigration department, starting with the Passport officer and the Comptroller General Immigration Service (CGIS) as the highest post. They get higher ranks with experience and qualifications.

  • Comptroller General Immigration Service (CGIS)
  • Assistant Comptrollers General (ACGI)
  • Superintendent of Immigration (AC)
  • Assistant Superintendent of Immigration (ASI)
  • Senior Inspector of Immigration (SII)
  • Assistant Inspector of Immigration (AII)
  • Immigration Assistant (IA)
  • Passport Officers

The freshers with national diploma (ND) certificates get satisfactory immigration salaries with diplomas. They start their career with Assistant Inspector of Immigration (AII). The salary increases as they get promoted to higher ranks.

Although you get paid well with a diploma, individuals who are serving as AII in the immigration department will never be promoted to the next rank. Now, you must be wondering why. Well, there is a qualification requirement that restricts them from getting higher ranks.

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So, all those who qualified for the Assistant Inspector of Immigration post must get a BSC or equivalent degree. Only then will they qualify for promotion by fulfilling all the eligibility criteria requirements.

Duties of Assistant Inspector of Immigration

  • The National Diploma can easily get you into the immigration department of paramilitary services. Anyone serving as an Assistant Inspector of Immigration in Nigeria is responsible for the following duties.
  • Inspect the immigration thoroughly at various steps to make sure everything is according to the immigration laws of the country.
  • Document verification is another important duty an AII performs. From travel documents to visas and permits, everything is verified before granting access.
  • Collaborate with law enforcement agencies to deal with illegal immigration and maintain national security.
  • Assist travelers with the immigration policies, rules, and regulations to ease the immigration process for everyone.
  • Organize and maintain records for each immigration activity to aid agencies with the enforcement and regulation of immigration policies in Nigeria.


What is the salary of NIS?

On average, anyone serving in the Nigerian Immigration service earns up to N150,000 per month. However, the salaries tend to vary depending on the rank of the officer. Officers also get bonuses and other benefits besides their salary.

What is the lowest rank in immigration in Nigeria?

The lowest rank in immigration in Nigeria is Immigration Assistant. Their estimated salary is around N30,000 per month.

What is the role of immigration officer in Nigeria?

The immigration officers in Nigeria are responsible for controlling the people entering/leaving Nigeria, issuing travel documents and residence permits after proper inspection, etc.

What is the highest rank in NIS?

The highest rank in the Nigerian Immigration Service is Comptroller-General Immigration Service. They are appointed by the President of the country and serve for four years.

The Bottom Line

Many youngster tend to get into Nigeria Immigration Services as soon as they get their National Diploma certificate. The individual’s salary depends on their qualification and experience in the field. So, an immigration salary with a diploma ranges between N 60,000 to N 95,000.

Article Modified on October 28, 2023. The data in this article is written and collected by multiple authors. Learn how we research on About Us.