Turning Identity into Opportunity: How National IDs are Opening Doors for Underserved Tanzanians

For many years, Tanzania has had a significant identification gap. By 2023, only 57% of adults had a National Identification Number (NIN), meaning that nearly half of all Tanzanian adults were invisible to the formal financial system.  By April 2026, the National Identification Authority (NIDA) reported that more than 22.6 million Tanzanians had been issued a National Identification Number, following continued mass registration efforts nationwide (NIDA, reported to Parliament, May 2026). Through FSDT’s own intervention, approximately 27,000 Tanzanians were supported to acquire their NIN, the majority of them in rural areas. For women and youth in particular, this gap has been a major barrier to their economic participation because they form a large portion of the unregistered masses. Several factors explain this gap. Many young people are missed simply because they age into NIN eligibility between registration drives. Awareness is also a barrier: although district offices offer NIN registration on a full-time basis, many residents do not know the service is available to them, and in some areas, those offices are located too far from people’s homes to reach easily. Bringing the service physically closer to communities, especially those in rural areas, is part of the rationale behind FSDT’s own intervention.

Without a NIN, a person can only open a basic bank account with limited services. They cannot register a mobile phone number in their own name, meet the Know-Your-Customer (KYC) requirements that financial service providers require to offer the full range of services and products, or even apply for the local government loans earmarked for underserved populations.

To help address this, the Financial Sector Deepening Tanzania (FSDT) partnered with the National Identification Authority (NIDA) to support mass NIN registration exercises, bringing NIN issuance directly to communities that needed it the most. These exercises reached various communities across Dar es Salaam, Morogoro, Tanga, Zanzibar, and Dodoma, as well as rural farming communities through Agricultural Marketing Cooperative Societies (AMCOS).  

This article shares the lessons learned from the field: women owning their financial identity for the first time, young entrepreneurs formalizing their businesses, and local leaders unlocking government credit for their communities. Together, these stories show that the National Identification Number (NIN) is fast becoming the most important key to economic participation in Tanzania.

The Numbers Behind the Need

Tanzania’s financial inclusion story is one of real progress, driven largely by the rapid growth of mobile money over the past six years, according to the FinScope Tanzania 2023 Report.

76%   of Tanzanian adults are formally financially included in 2023, up from 65% in 2017

72%   of adults use mobile money, up 12 percent-points since 2017

57%   of adults have National Identification Numbers (NIN)

6.3M   Tanzanian adults remain fully excluded; women, youth, and rural communities are the most affected

Behind these numbers is one clear message: for the millions of Tanzanians who still cannot access financial services, the lack of a NIN is a central part of the problem. If financial service providers cannot identify you, it is difficult to access these essential services.

NIN is not just a number. For millions of Tanzanians, it is the difference between being seen by the financial system and being invisible to it.

From the Field in Morogoro

 Jane, 29 years old from Magadu Ward, described what it meant to finally own her own financial footprint:

“Before this, I was using my sister’s Identification Number, but I really never felt good about it. Now that I have my own NIN, I will register everything in my own name. I am the one in control.” – Jane, Magadu Ward, Morogoro

The impact went beyond mobile money.  Amina, 28 years old, shared how the absence of a NIN had cost her a job at a local manufacturing company, an interview she passed, but an opportunity she lost simply because she could not verify her identity. Today, that barrier is gone.

“I remember the day I applied for a job at one of the manufacturing industries here in Morogoro. When I was called for the interview, they only needed my NIN to verify me. Because I did not have it, I missed the opportunity. Now I have my number. I would advise anyone who does not have it to pursue it with urgency, with this number, I can get access to so many opportunities” – Amina, Magadu Ward, Morogoro

The community-based delivery model bringing registration to the ward rather than asking residents to travel to district offices, was widely credited for making this possible. It removed the biggest practical barrier: getting there.

From the Field: Dar es Salaam

In Manzese and Makuburi wards, Dar es Salaam, the registration exercise found people who had clear goals but lacked the formal identity to pursue them.  Juma a 30-year-old young entrepreneur who had been operating his business informally, without a verified identity to his name. When registration came to his community, he acted, and the results followed quickly.

Within weeks of receiving his NIN,  Juma obtained a business identity (kitambulisho cha ujasiriamali) and a merchant till number.

“I have achieved something that feels like a real step forward. I registered for a business identity card and now I have a Merchant Number. Because my business also operates digitally, I am able to do business and receive money in real time from distant clients.”
 –  Juma Manzese, Dar es Salaam

This matters beyond one person’s story. Mobile money penetration is climbing nationally, but the quality of that inclusion is just as important as the numbers. A mobile money account linked to a verified NIN builds a transaction history, supports credit applications, and creates a real economic identity. One that is not linked in this way does none of these things. Juma’s message to the programme was simple and direct:

“I would encourage those who made this possible to keep coming to communities like ours, because many people still need this.” –  Juma, Manzese, Dar es Salaam

Leadership Speaks: The Ward Executive’s View

Mr. Mwasha, Ward Leader of Magadu Ward in Morogoro, saw the registration exercise from a governance perspective and what he observed was a chain of opportunities opening for his residents.

The most direct link was to the Government’s 10% revolving fund, a credit facility for women, youth, and small enterprises. For many residents, the NIN was the one missing requirement standing between them and accessing this fund. Since the exercise achieved an estimated 75-80% coverage among previously unregistered residents, loan applications have grown.

“To qualify for the loan, there must be verified particulars – including a NIDA number. The registration exercise has made it possible for our residents to access these funds. Women and youth who were previously unable to verify their identity can now do so, and the difference is real.” –  Mwasha, Ward Leader, Magadu Ward, Morogoro

He also noted that wider NIN coverage improves the ward’s ability to resolve disputes, address fraud, and manage administrative matters; governance benefits that compound over time as more residents are formally identified.

On the role of partners, his message was clear:

“For organizations working alongside the Government to make services such as these possible, I strongly encourage them to continue. There is still a significant need, and when partners come forward, it genuinely expands coverage.” –  Mwasha, Ward Leader, Magadu Ward, Morogoro

What is the Next Frontier?

Acquiring the NIN is the first step, unlocking its value is the next. Across all the field sites, beneficiaries and ward leaders expressed that while residents were now registered, they still needed to understand how to use their NIN to unlock access to more opportunities: how to build a transaction history, how to access credit, how to formalize a business.

Mr. Lingopola was clear about where education is needed most in his ward:

“Organizations that come to provide education on inclusive financial services should focus their work on agriculture and small enterprise development. That is where our people are. That is where the opportunity is.” – Lingopola, Ward Executive Officer, Magadu Ward, Morogoro

FinScope Tanzania 2023 confirms this direction. Even among financially included adults, use of savings, insurance, and credit products remains uneven. The infrastructure is in place for a growing number of Tanzanians. The task ahead is to help them utilise it fully and unlock its value.

Tanzania’s financial inclusion progress is real and worth celebrating, but millions of adults remain excluded, and for most of them, the missing piece is a formal identity. That gap is a reminder that the work is not yet finished.

As Tanzania moves towards a Universal NIN issued from birth, the momentum built in communities such as Chamwino, Magadu, Mkundi, Makuburi and Manzese offers both proof of concept and a model to build on. FSDT will continue working with NIDA, local government authorities, financial service providers, NGOs that advocate for women and youth economic development, and community partners to make sure that the marginalized groups not only have a National Identification Number but know exactly what that number can do for them.