Assembly Line Worker salary in Japan

Average Yearly Salary of Assembly Line Worker in Japan is approximately 3,752,519 JPY (24,347 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 Assembly Line Worker do?

An assembly line worker is responsible for performing repetitive tasks in a manufacturing or production setting. They work on an assembly line, where products are assembled or manufactured in a sequential manner. Their main duty is to ensure that each component of the product is correctly added or installed as it moves along the line. This may involve using tools, machinery, or manual labor to complete tasks such as attaching parts, fastening screws, or inspecting finished products for quality control. Assembly line workers must follow specific instructions and adhere to safety protocols to maintain efficiency and prevent accidents. They may also be required to troubleshoot and resolve minor issues that arise during the assembly process.

Skills: Manufacturing, Production, Assembly Line, Repetitive Tasks, Quality Control, Safety Protocols
Job industry: Manufacturing

How much does Assembly Line Worker make?

Difference in salary year over year or average salary increase is approximately 3 %


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Salary comparison to National average

Is Assembly Line Worker a well paid job?

No, our data shows that Assembly Line Worker is typically not a well-paid job. The salary varies based on experience. Meaning that even though Assembly Line Worker might be a low paying job, with experience the salary might increase to satisfactory levels.

What is considered a high salary for Assembly Line Worker?

High salary for Assembly Line Worker would be somewhere between 4,127,771 JPY and 5,441,153 JPY. However this is an estimation based on Gaussian Distribution.

How much can you save working as Assembly Line Worker in Japan?

Living in Japan the approximate monthly expenses are: 1,698 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: 3,752,519 JPY
Estimated Monthly Salary: 312,710 JPY
Estimated Weekly Salary: 72,164 JPY per week
Estimated Hourly Salary: 1,804 JPY per hour
By working as Assembly Line Worker a person can save up to 331 USD per month or 3,976 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 Japan, see costs of living in Japan.

Salary comparison to region and neighbouring coutries

Country's neighbours are: China, South Korea, North Korea, Russia.
To make it easier for comparison a conversion from local currency to USD has been made (conversion rates may vary).

Estimated Yearly Salary for Assembly Line Worker

Last revision of data: 2025-01-04

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 +12% salary increase

6 to 10 years of experience yields +25% salary increase

11 to 15 years of experience yields +16% salary increase

16 to 25 years of experience yields +9% salary increase

more than 25 years of experience yields +10% salary increase

NOTE: Details based on limited set of data. Percentages may vary. The salary increase over years of experience can vary widely based on factors such as job industry, job role, location, company size, and individual performance. To gain even larger increase in salary one is advised to switch jobs and / or employer.

Top 10 highest salaries in Japan

Data as of 2025

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