Home > Salary > Nigeria > Data Assistant
A data assistant is responsible for assisting in the collection, organization, and analysis of data within an organization. They work closely with data analysts and other team members to ensure accurate and reliable data is available for decision-making purposes. Their tasks may include data entry, data cleaning and validation, data visualization, and generating reports. Data assistants may also assist in data mining and data modeling activities, as well as maintaining databases and data management systems. They need to have strong attention to detail, excellent organizational skills, and proficiency in data analysis tools and software. Effective communication and problem-solving abilities are also important in this role.
Estimated Yearly Salary: 2,672,550 NGN
Estimated Monthly Salary: 222,713 NGN
Estimated Weekly Salary: 51,395 NGN per week
Estimated Hourly Salary: 1,285 NGN per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 214,643 NGN
Estimated Weekly Salary: 49,533 NGN per week
Estimated Hourly Salary: 1,238 NGN per hour
Last revision of data: 2024-01-07
Estimated Yearly Salary: 3,199 USD
Estimated Monthly Salary: 267 USD
Estimated Weekly Salary: 62 USD per week
Estimated Hourly Salary: 2 USD per hour
Difference in salary year over year or average salary increase is approximately
4 %
Data confidence is - relatively high
Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Estimated Yearly Salary: 2,672,550 NGN
Estimated Monthly Salary: 222,713 NGN
Estimated Weekly Salary: 51,395 NGN per week
Estimated Hourly Salary: 1,285 NGN per hour
By working as Data Assistant a person can save up to 61 USD per month or 732 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Nigeria, see costs of living in Nigeria.
Estimated Yearly Salary for Data Assistant
Last revision of data: 2025-01-04
Data as of 2025
Random salary:
Walk coordinator (3,700,136 NGN per year, pre-tax.)
Air pollution specialist (5,620,428 NGN per year, pre-tax.)
Courtesy clerk (1,393,922 NGN per year, pre-tax.)
Web services manager (5,573,612 NGN per year, pre-tax.)
Yield engineer (6,132,984 NGN per year, pre-tax.)
Data Assistant salary in Nigeria
Average Yearly Salary of Data Assistant in Nigeria is approximately 2,672,550 NGN (3,199 USD). Data is for 2025 and indicates a pre-tax value. The salary itself depends on multiple factors such as seniority, job performance, certifications, experience or any other bonuses. The value indicated is an average amount based on records we have in database. Real values may vary. The data is for orientational purposes.
What does Data Assistant do?

Skills: data assistant, data analysis, data entry, data cleaning, data visualization, database management
Job industry: Data analysis
Job industry: Data analysis
How much does Data Assistant make?
Salary details
How much does Data Assistant make?Estimated Yearly Salary: 2,672,550 NGN
Estimated Monthly Salary: 222,713 NGN
Estimated Weekly Salary: 51,395 NGN per week
Estimated Hourly Salary: 1,285 NGN per hour
Comparing salary to last year:
Estimated Yearly Salary: 2,575,716 NGNEstimated Monthly Salary: 214,643 NGN
Estimated Weekly Salary: 49,533 NGN per week
Estimated Hourly Salary: 1,238 NGN per hour
Data Assistant estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 3,199 USD
Estimated Monthly Salary: 267 USD
Estimated Weekly Salary: 62 USD per week
Estimated Hourly Salary: 2 USD per hour
Difference in salary year over year or average salary increase is approximately
About these results
Data confidence is - relatively high Data fetched from dabase: 14 submissions.
Results are anonymized. Amounts indicated are pre-tax, meaning no deductionts yet have been made to the basic salary. Salaries where there are less than 3 entries are not displayed.
Want to check how your salary compares? Submit your own salary here
Compare salary to other countries
Please type in your occupation and select desired country to see latest trends in salaries.
Country:
Salary comparison to National average
Nigeria is a country located in West Africa. It is the most populous country on the African continent, with a population of over 200 million people. The country covers an area of about 923,768 square kilometers, making it the 32nd largest country in the world. Nigeria shares borders with Niger, Chad, Cameroon, and Benin.
Estimated national average yearly salary is 3,943,871 NGN (5,140 USD). Value indicated is pre-tax. Below graph shows estimated Data Assistant job salary compared to average salary in Nigeria.
Comparison shows that a person working as Data Assistant in Nigeria earns on average:
0.68 times the average salary (or 68% of average salary).
Estimated national average yearly salary is 3,943,871 NGN (5,140 USD). Value indicated is pre-tax. Below graph shows estimated Data Assistant job salary compared to average salary in Nigeria.
Comparison shows that a person working as Data Assistant in Nigeria earns on average:
0.68 times the average salary (or 68% of average salary).
Is Data Assistant a well paid job?
No, our data shows that Data Assistant is typically not a well-paid job. The salary varies based on experience. Meaning that even though Data Assistant might be a low paying job, with experience the salary might increase to satisfactory levels.What is considered a high salary for Data Assistant?
High salary for Data Assistant would be somewhere between 2,939,805 NGN and 3,875,198 NGN. However this is an estimation based on Gaussian Distribution.How much can you save working as Data Assistant in Nigeria?
Living in Nigeria the approximate monthly expenses are: 206 USD. This amount covers basic needs such as food, housing, clothing, healthcare and education costs for a single person. No luxury expenses such as traveling, leisure, hobbies are included in the estimation.Estimated Yearly Salary: 2,672,550 NGN
Estimated Monthly Salary: 222,713 NGN
Estimated Weekly Salary: 51,395 NGN per week
Estimated Hourly Salary: 1,285 NGN per hour
By working as Data Assistant a person can save up to 61 USD per month or 732 USD yearly. Values are pre-tax.
NOTE: These values are estimates and are averaged for the whole country. Furthermore the value is likely exaggerated as no other expenses are taken into account in the projection. Unessential expenses are very subjective and are difficult to assess. Most likely the previously estimated number is significantly lower for majority of people. Expenses in different cities across the country may vary. Above values accuracy is low and is based on limited set of data obtained.
For more information regarding expenses in Nigeria, see costs of living in Nigeria.
Salary comparison to region and neighbouring coutries
Country's neighbours are: Niger, Chad, Cameroon, Benin. To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).Estimated Yearly Salary for Data Assistant
Salary increase per years of experience
Based on data available the salary increase per years of experience is as following- 0 years (beginner) equals base salary
- 1 to 5 years of experience yields
- 6 to 10 years of experience yields
- 11 to 15 years of experience yields
- 16 to 25 years of experience yields
- more than 25 years of experience yields
Top 10 highest salaries in Nigeria
(44,763,887 NGN per year, pre-tax.)
2. Cardiologist
(37,279,896 NGN per year, pre-tax.)
(36,135,019 NGN per year, pre-tax.)
4. Neurosurgeon
(35,033,176 NGN per year, pre-tax.)
(35,006,913 NGN per year, pre-tax.)
(34,175,491 NGN per year, pre-tax.)
7. Oncologist
(34,169,925 NGN per year, pre-tax.)
(34,162,253 NGN per year, pre-tax.)
(34,132,586 NGN per year, pre-tax.)
10. Plastic surgeon
(34,129,168 NGN per year, pre-tax.)
Random salary:
Walk coordinator (3,700,136 NGN per year, pre-tax.)
Air pollution specialist (5,620,428 NGN per year, pre-tax.)
Courtesy clerk (1,393,922 NGN per year, pre-tax.)
Web services manager (5,573,612 NGN per year, pre-tax.)
Yield engineer (6,132,984 NGN per year, pre-tax.)
Feedback about these results
Please provide feedback by clicking buttons below if you find any of our salaries erroneous.

Salary data displayed on this site is for reference only.
All salary figures on optisalary.com are for informational purposes only. We gather data from various reliable databases, yet do not ensure complete accuracy. Before making financial choices, users should consult additional verified sources. Salaries change due to several influences, including economic conditions, job market trends, and geographic location. We deny any liability for errors in the salary information provided here. Your use with optisalary.com constitutes agreement of this disclaimer.
Salary details displayed on this website are intended for informational purposes exclusively. Our data comes from various sources and may not necessarily be accurate. Users should cross-reference salary information through other means before making employment decisions. The figures listed here may fluctuate due to factors such as company policies, experience levels, and demand shifts. We do not guarantee that the information provided is flawless. By using this website, you agree that salary information is offered 'as is' and without warranties.