Home > Salary > Japan > Mental Retardation Aide
A mental retardation aide, also known as an intellectual disability aide or developmental disability aide, is a professional who provides support and assistance to individuals with intellectual disabilities. Their primary role is to help these individuals in their daily activities, such as personal hygiene, meal preparation, medication management, and transportation. They may also assist in educational and recreational activities, promoting social interaction and skill development.
The job requires patience, empathy, and the ability to adapt to the unique needs of each individual. Mental retardation aides work closely with healthcare professionals, therapists, and families to create and implement care plans that enhance the quality of life for those with intellectual disabilities. They often provide emotional support, encouragement, and guidance to help individuals reach their full potential.
Estimated Yearly Salary: 2,654,166 JPY
Estimated Monthly Salary: 221,181 JPY
Estimated Weekly Salary: 51,042 JPY per week
Estimated Hourly Salary: 1,276 JPY per hour
Values are pre-tax
Last revision of data: 2025-01-04
Estimated Monthly Salary: 213,714 JPY
Estimated Weekly Salary: 49,319 JPY per week
Estimated Hourly Salary: 1,233 JPY per hour
Last revision of data: 2024-01-02
Estimated Yearly Salary: 17,289 USD
Estimated Monthly Salary: 1,441 USD
Estimated Weekly Salary: 332 USD per week
Estimated Hourly Salary: 8 USD per hour
Difference in salary year over year or average salary increase is approximately
3 %
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: 2,654,166 JPY
Estimated Monthly Salary: 221,181 JPY
Estimated Weekly Salary: 51,042 JPY per week
Estimated Hourly Salary: 1,276 JPY per hour
Our data indicates that by working as Mental Retardation Aide you will not be able to save much money and will likely need to make adjustments to your lifestyle to go comfortably through the month.
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.
Estimated Yearly Salary for Mental Retardation Aide
Last revision of data: 2025-01-04
Data as of 2025
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Mental Retardation Aide salary in Japan
Average Yearly Salary of Mental Retardation Aide in Japan is approximately 2,654,166 JPY (17,289 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 Mental Retardation Aide do?

Skills: mental retardation aide, intellectual disability aide, developmental disability aide, special needs caregiver, disability support worker, intellectual disability support.
Job industry: Healthcare
Job industry: Healthcare
How much does Mental Retardation Aide make?
Salary details
How much does Mental Retardation Aide make?Estimated Yearly Salary: 2,654,166 JPY
Estimated Monthly Salary: 221,181 JPY
Estimated Weekly Salary: 51,042 JPY per week
Estimated Hourly Salary: 1,276 JPY per hour
Comparing salary to last year:
Estimated Yearly Salary: 2,564,562 JPYEstimated Monthly Salary: 213,714 JPY
Estimated Weekly Salary: 49,319 JPY per week
Estimated Hourly Salary: 1,233 JPY per hour
Mental Retardation Aide estimated salary in USD
For easier comparison here is an estimated salary in USD:Estimated Yearly Salary: 17,289 USD
Estimated Monthly Salary: 1,441 USD
Estimated Weekly Salary: 332 USD per week
Estimated Hourly Salary: 8 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
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Country:
Salary comparison to National average
Japan, located in East Asia, is an island country consisting of four main islands: Honshu, Hokkaido, Kyushu, and Shikoku. With a population of approximately 126 million people, it is the 11th most populous country globally. Japan has a land area of around 377,975 square kilometers, making it comparable in size to Germany or Montana in the United States.
Estimated national average yearly salary is 5,998,894 JPY (42,440 USD). Value indicated is pre-tax. Below graph shows estimated Mental Retardation Aide job salary compared to average salary in Japan.
Comparison shows that a person working as Mental Retardation Aide in Japan earns on average:
0.44 times the average salary (or 44% of average salary).
Estimated national average yearly salary is 5,998,894 JPY (42,440 USD). Value indicated is pre-tax. Below graph shows estimated Mental Retardation Aide job salary compared to average salary in Japan.
Comparison shows that a person working as Mental Retardation Aide in Japan earns on average:
0.44 times the average salary (or 44% of average salary).
Is Mental Retardation Aide a well paid job?
No, our data shows that Mental Retardation Aide is quite an underpaid paid job. The salary varies based on experience. Meaning that even though Mental Retardation Aide might be a low paying job, with experience the salary might increase to satisfactory levels.What is considered a high salary for Mental Retardation Aide?
High salary for Mental Retardation Aide would be somewhere between 2,919,583 JPY and 3,848,541 JPY. However this is an estimation based on Gaussian Distribution.How much can you save working as Mental Retardation Aide 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: 2,654,166 JPY
Estimated Monthly Salary: 221,181 JPY
Estimated Weekly Salary: 51,042 JPY per week
Estimated Hourly Salary: 1,276 JPY per hour
Our data indicates that by working as Mental Retardation Aide you will not be able to save much money and will likely need to make adjustments to your lifestyle to go comfortably through the month.
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 Mental Retardation Aide
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
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9. Oncologist
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Random salary:
Medical billing specialist (4,416,874 JPY per year, pre-tax.)
Chief communications officer (13,797,456 JPY per year, pre-tax.)
Compensation analyst (8,263,794 JPY per year, pre-tax.)
Swimming pool installer (3,479,330 JPY per year, pre-tax.)
Receiving laborer (3,454,517 JPY per year, pre-tax.)
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