SSS Number Coding Scheme and Schedule – Transactions Made Easy!

In the bustling metropolis of the Philippines, traffic congestion is a persistent and everyday challenge for motorists and commuters alike. To alleviate and manage this unavoidable predicament in highly urbanized areas, the Metropolitan Manila Development Authority (MMDA) introduced the Unified Vehicular Volume Reduction Program (UVVRP), more commonly known as the SSS Number Coding Scheme for SSS members.

The scheme aims to lessen traffic volume by restricting a percentage of private vehicles from plying the roads based on the ending digit of their license plates. Over the years, the MMDA has made modifications and updates to the original plan to better suit the ever-evolving traffic demands.

In this article, we will delve into the mechanics and schedule of the SSS Number Coding Scheme, providing valuable information for motorists, commuters, and city dwellers keen on navigating the busy streets of the Philippines’ capital.

What is an SSS number coding scheme?

The SSS number coding scheme is a system that determines which days of the week specific SSS members can transact with SSS branches. Members are assigned a specific day to transact based on the last digit of their SSS number.

The number coding schedule ensures that transactions are spread evenly throughout the week and that personnel in SSS branches are not overwhelmed with the number of clients they have to attend to.

How does the system work?

Members with SS or employer ID numbers ending in 1 or 2 transact on Mondays, 3 or 4 on Tuesdays, 5 or 6 on Wednesdays, 7 or 8 on Thursdays, and 9 or 0 on Fridays.

The number coding is implemented in all SSS branches nationwide, except in Baguio, Bacoor, and Cagayan De Oro, where the number coding schedule is different.

What are the benefits of the system?

The SSS number coding system provides several benefits, including reducing long queues in SSS branches, ensuring the efficient and convenient processing of transactions.

It was also helpful previously in preventing the spread of COVID-19 by reducing the number of people who go to SSS offices on a daily basis.

How does it affect walk-in transactions?

Walk-in transactions are not allowed on the designated days for each member.
Anyone who wants to transact on a day not designated for them will have to wait until the next working day to do so.

What is the schedule for SSS number coding?

The SSS number coding is implemented weekly, and the schedule is updated every year. For 2023, the SSS number coding schedule will remain the same.

Members who need to transact on a day not designated for their number coding will have to wait until the next working day to transact.

The last digit of the member’s SS number determines which day they can transact at an SSS branch. Members should check the weekly schedule on the SSS website to know their designated transaction day.

SSS Branches Covered in Coding Scheme

The SSS number coding scheme is essential for members who wish to make appointments, as it allows them to easily book their appointment with the corresponding branch.

The branches covered by this code include:

  • 0 – ECC Central Office;
  • 1 – NCR East District;
  • 2 – NCR West District;
  • 3 – International Operations Division;
  • 4 – Luzon I Region;
  • 5 – Luzon II Region;
  • 6 – Visayas and Mindanao Regions.

It is important for members to be aware of these codes so that when making an appointment, they will know where to go depending on their assigned branch.

Also see:

List of SSS Branches Overseas (OFWs)

SSS Branches and Offices in Metro Manila

SSS Number Coding Scheme Based On SS Or Employer Number Last Digit

The Social Security System (SSS) Number Coding Scheme is based on the last digit of an individual’s social security number (SSN). The SSS provides a number coding schedule for employers to follow when entering new employees into their system.

Employers are required to enter the SSN in accordance with the scheme, which assigns different codes according to the employee’s SS or employer Identification Number (ER ID) last digit.

Employers must assign codes that correspond to each employee’s SS or ER ID last digit. For instance, if an employee’s last digit is 0 then they would be assigned code 10; if it was 1 then 11; and so forth until 9 which would be assigned 19.

It is important that employers adhere strictly to this coding protocol as any discrepancies could cause confusion down the line during tax filing or other relevant applications.

Also Check: Update SSS Customer Service Hotline Number

How to transact with an SSS number coding scheme?

Here are some FAQs on how to transact with SSS using the number coding scheme:

Can I still transact even if my day is not designated for number coding?

No, walk-in transactions are not allowed on days not designated for a member’s number coding. Members must wait until their designated transaction day to transact with SSS.

What happens if there is a system downtime on my designated transaction day?

Members who are unable to transact due to a system downtime will be accommodated on the next working day or the day they have been given tickets.
The SSS recommends using its online services via the my.SSS web portal, especially during system downtimes.

How can I schedule an appointment with SSS?

People transacting in SSS branches can schedule an appointment through the SSS website or by sending an email to their designated SSS branch.
The branch will set an appointment for them in the same week on their prescribed schedule.

What are the allowed transactions?

The Social Security System (SSS) has established a meticulous coding and numbering system to facilitate smooth and secure walk-in transactions. Only a select few transactions are permitted, ensuring efficiency and safeguarding members’ data.

These include payment of contributions and loans, online application for SSS numbers via their website, collection of the Unified Multi-Purpose Identification (UMID) card, submission of original documents for claim applications, and other acceptable reasons as determined by the SSS.

These transaction limitations are in place to prioritize critical processes, protect members’ information, and optimize the overall user experience within the SSS system.

Exceptions to the SSS number coding schedule

The SSS number coding system and modified service procedures for those with an ER ID number, UMID, and SS numbers of the deceased are different from the regular number coding system.
Members who fall under these exceptions should refer to SSS Circular No. 2020-017 for their schedule.

What is the schedule for SSS branches in Baguio, Bacoor, and Cagayan De Oro?

The schedule for SSS branches in Baguio, Bacoor, and Cagayan De Oro is different from the regular number coding system schedule. Members who transact in these branches should check the weekly schedule posted near the entrance of these branches.

What if I am an Er or an SSS member with no SS number, how can I apply for an SS number?

Employers can apply for an ER ID number online via the SSS website.

For SSS members without an SS number, they can apply for an SS number at an SSS branch by presenting their UMID or any valid ID.

SSS Circular on the Number Coding System

The SSS circular on the number coding system is based on the provisions of the SSS Law and the need to improve SSS services.
The circular affects how members and employers transact with SSS. Members and employers must follow the designated number coding schedule to ensure the efficient and convenient processing of their transactions.


The SSS number coding scheme and schedule has proven to be an efficient system in streamlining the delivery of services and transactions in the Social Security System.

By assigning specific days to individuals based on the last digit of their SSS numbers, this scheme significantly reduces the volume of daily transactions, leading to a smoother and more organized process.

It is evident that the implementation of such a system allows for better crowd management and quicker processing times, resulting in enhanced convenience and satisfaction for both the members and staff of the SSS.

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