Credit ratings are one of the main factors that determine the financial opportunities and challenges that people face in the complex system of the United States. This one number is so ingrained into the fabric of financial decision-making for most major lenders in the US. A credit score has the ability to impact a number of potentially life-changing outcomes, such as being approved for housing, receiving terms of credit availability, and in some circumstances, even being hired for certain career opportunities. This score is important because it is essentially a numerical representation of a person's dependability to lenders. It provides an estimate of how likely they are to make timely loan repayments, which is one of the major considerations for a lending organization.

A number of variables go into calculating credit ratings, but the main ones are past due bills and balances owed. The length and breadth of a person's credit history can also have a substantial impact on their score, which frequently makes it harder for people with less credit history to get favorable loan terms. This is a problem that is frequently encountered by roughly 76 million Americans who struggle to obtain credit because they possess "thin files" or are entirely "credit invisible."

A whopping 61 million Americans struggle with having little credit history, which is also known as having a “thin file”. 16 million more people are completely unreported to credit bureaus because they've never established credit history. Young people, recent immigrants, recent divorcees and widows, and those who typically use cash transactions are disproportionately affected by this situation, making them less noticeable and supposedly less creditworthy in the traditional system. 

Subprime credit has consequences that go well beyond minor annoyances. In the long run, they might even result in significant financial hardships. When comparing homeowners with lower scores to those with higher scores, the latter may have to pay an additional tens of thousands of dollars, sometimes up to $30k, in interest on their decades-long mortgages. Interest rate differences also appear in auto loans and emergency financing situations, which can lead to additional spendings of hundreds of dollars over the repayment period. These examples highlight the significant influence that credit scores have on an individual's financial security. The fact that most Americans would find it difficult to pay for unexpected bills out of savings on their own makes credit accessibility even more urgent.

Using alternative data for credit assessments appears a way to answer this urgent problem, providing a way forward for a credit system that is more fair. Using non-traditional but recurring financial payments—like utility and phone bills— attempts to provide a more complete picture of a person's financial responsibility. Lenders can provide credit to people who were previously thought to be unscorable by using these alternative data points, which creates equitable access to financial resources. 91% of American adults have at least one utility bill in their name, so the data should be widely accessible. 

There is a lot of evidence to support the revolutionary potential of using alternative data in credit evaluations. 32% of previously unscorable customers would now be able to receive a score. This would trickle down to 13.6 million more Americans qualifying for prime lending rates, and 8.4 million Americans could be pushed into scorable credit bands. Furthermore, a new era of accuracy and equity in financial assessments is helped along by the introduction of artificial intelligence and machine learning in credit scoring. Through the use of these technologies, lenders are able to provide more comprehensive judgments by extracting insights from a wider range of data sources. 

In conclusion, the path to a credit system that is more accessible to the general public presents both opportunities and challenges. It necessitates reassessing the traditional scoring system and being open to the complex financial realities that millions of Americans face. Through the use of innovative technology and alternative data, the financial sector may break down the obstacles facing millions of people and provide a lifeline to those who are being unserved by the credit landscape. By doing this, a larger portion of the population may achieve their individual goals of financial stability and success, while simultaneously fortifying the country's economy.