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Though money is a very important aspect of life, the topic of personal finance (or financial literacy) isn’t part of most people’s education, neither in school nor at home.

Not knowing financial basics can leave you to wing it when it comes to your money management, meaning you might wind up living paycheck to paycheck, having too much debt, or not saving enough for retirement.

To help you avoid those situations, read up on personal finance basics — the smart and simple steps to budgeting wisely, saving well, and spending sensibly.

Personal Finance Definition

Personal finance is a term that involves managing your money and planning for your future. It encompasses spending, saving, investing, insurance, mortgages, banking, taxes, and retirement planning.

Personal finance is also about reaching personal financial goals, whether that’s having enough for short-term wants like going on a vacation or buying a car, or for the longer term, like saving enough for your child’s college education and retirement.

Top 10 Basics of Personal Finance

Here, learn about 10 of the most important foundations of mastering personal finance.

1. Budgeting Is Your Friend

Budgeting and learning how to balance your bank account can be key to making sure what’s going out of your account each month isn’t exceeding what’s coming in. Winging it — and simply hoping it all works out at the end of the month — can lead to bank fees and credit card debt, and keep you from achieving your savings goals.

You can get a quick handle on your finances by going through your statements for the past several months and making a list of your average monthly income (after taxes), as well as your average monthly spending.

It can be helpful to break spending down into categories that include basic needs (e.g., rent, utilities, groceries) and discretionary spending (e.g., shopping, travel, Netflix). To get a real handle on where your money is going every day, you may want to track your spending for a month or so, either with a diary or an app on your phone.

Once you know everything that typically comes in and goes each month, you can see if you’re going backward, staying even, or ideally, getting ahead by putting money into savings each month.

If you aren’t living within your means, or you’d like to free up more cash for saving, a good first step is to go through your budget and look for ways to cut back discretionary spending. Can you cook more instead of going out? Buy less clothing? Cut out cable? Quit the gym and work out at home?

You can also consider ways to bring in more income, such as asking for a raise or starting a side hustle from home.

Recommended: 50/30/20 Monthly Budget Calculator

2. Building an Emergency Fund

You can’t predict when your car will break down or when you’ll have to make an emergency trip to the dentist. If you don’t have money saved up for what life throws at you, you can risk racking up high-interest credit card debt or defaulting on your bills.

To avoid this, you may want to start putting some money aside every month to build an emergency fund. A common rule of thumb is to keep three to six months of basic living expenses set aside in a separate savings account.

It can be a good idea to choose an account where the money can earn interest, but you can easily access it if you need it. Good options include: a high-yield savings account, online savings account, or a no-fee bank account. Using an online emergency fund calculator can help you do the math on reaching your goals.

3. Avoiding a Credit Card Balance

When you have a credit card at your disposal, it can be tempting to charge more than you can afford. But carrying a balance from month to month makes those purchases considerably more expensive than they started.

The reason is that credit cards have some of the highest interest rates out there, often over 20%. That means a small charge carried over several months can quickly balloon into a much larger sum. The same is true for other high interest debt, such as some private or payday loans.

If you already have high-interest debt, however, you don’t need to panic. There are ways to pay off that debt.

The avalanche method, for example, requires paying the minimums to all your creditors and putting any extra money toward the debt with the highest interest rate first. Once that’s paid off, the borrower puts their extra cash toward the debt with the next highest rate, and so on.

4. Paying Your Bills on Time

If you miss bill payments or make late payments, your creditors might impose late payment penalties. If you delay payment for a prolonged period, your account could go into delinquency or be sent to collections.

Late payments can also affect your credit score — the number lenders use to help judge whether to give you loans and credit.

Your payment history accounts for 35% of your credit score, so a history of late and missed bill payments can be a major strike against your score. A poor credit score can make it difficult for you to get loans, and the loans you do get are likely to have higher interest rates.

To make sure you never miss a due date, it can be helpful to make a list of your bills and their due dates, set up auto payments when possible, and sign up for reminders.

5. Starting Early to Save for Retirement

When you’re young, retirement can feel far away. But putting money away as early as possible means you’ll have more years to save, spreading the savings across your life rather than racing to catch up.

Perhaps the biggest reason to start as early as you can, however, is the power of compound interest.

Because you earn interest not only on your contributions but also on accumulated interest, small amounts can grow over time. If you have an employer-sponsored plan, such as a 401(k), you may want to consider contributing, especially if your employer offers to match your contributions.

Depending on your situation, you may be able to open a traditional IRA, Roth IRA, or SEP IRA, as well.

6. Investing

Saving for retirement may not be enough for you to have what you need to live comfortably after you stop working. Plus, there may be things you want to be able to afford later in life but before you reach retirement age.

If you have children, for example, you may want to start a 529 plan to help you invest for their college educations.

For other long-term savings goals, you may want to invest additional money, keeping in mind that all investments have some level of risk and the market is volatile, meaning it moves up and down over time.

To get started with investing, you can choose a financial firm you want to work with and then open a standard brokerage account. From there, you can put your money in a mutual fund or an exchange-traded fund or ETF (which bundle different types of investments together), or, if you’re prepared to do a fair amount of research, pick and choose your own stocks and bonds.

7. Getting Insured

When it comes to insurance, sometimes it’s best to prepare for the worst. That means making sure you have health insurance and car insurance (which is typically required by law). You also may want to consider renters or homeowners insurance to protect your home and belongings.

If you have children or other people who are dependent on you financially, it can be a good idea to get long-term disability insurance and term life insurance. Many people can purchase health and disability insurance through their employers. If you don’t have that option, it’s possible to go through an insurance agent, broker, or the insurance company directly.

8. Taking Advantage of Credit Card Rewards

If you have a decent credit score, you can look into getting a credit card with rewards that may give you travel miles or cash back on your purchases. If travel is your priority, you may want to look for a flexible travel rewards credit card, meaning their rewards can be applied to many different airlines and hotels.

You may want to look for a card that not only offers rewards but also offers a nice signup bonus for spending a certain amount within the first few months. One with no annual fee would be ideal, too.

Whichever card you pick, it’s a good idea to familiarize yourself with its rewards program: the value of its rewards units (points, miles or cash back), how to redeem them, whether your rewards expire, and any minimum redemption amounts.

You may also want to keep in mind that credit card interest rates are typically a lot higher than credit card rewards rates. So, to avoid seeing your earnings swallowed up by finance charges, it can be wise to make sure to pay your full statement balance by the due date every month.

9. Checking Your Credit Reports Regularly

You can request a credit report for free from the three main credit reporting agencies — Equifax®, Experian®, and TransUnion® — at AnnualCreditReport.com.

It can be a good idea to periodically order a copy of your report and then scan it for any errors or signs of fraudulent activity. If you see anything that isn’t right, it’s wise to contact the credit reporting agency or the account provider as soon as possible and file a formal dispute if needed.

Checking your report can help you spot — and quickly address — identify theft. It can also help you make sure there aren’t any errors on the report that could negatively affect your credit score. If you ever want to obtain a lease, mortgage, or any other type of financing, then you’ll likely need a solid credit report.

10. Choosing Your Bank Wisely

There are lots of financial institutions out there, so it can be a good idea to shop around and make sure you find a place that really suits your financial needs. Choices include:

•  A traditional bank. These typically have physical locations throughout the country and offer a wide range of financial products and services. If you want to know you can have an in-person chat about your money, this option might work well for you.

•  Credit union. These are nonprofit organizations owned by the members of the union. They’re similar to a traditional bank, but membership is required to join, and they’re often smaller in scale and have fewer in-person locations. However, they may have lower fees and higher interest rates than a traditional bank.

•  Online bank. These institutions don’t usually have any in-person locations — everything happens online. Because of this, they often have very competitive fees and interest rates on checking and savings accounts. If you don’t necessarily need in-person money talk and would prefer to handle your money at home (or on the go), an online bank could be a great option.

When making a bank choice, it can be a good idea to make sure the bank you choose has a user-friendly website and app, as well as conveniently located ATMs that won’t charge you a fee for accessing your money.

3 Personal Finance Rules to Know

Once you’ve established some fundamental procedures, you can start thinking about some overarching rules that can help you make better money decisions. Three rules you may want to keep in mind include:

•   Keep your goals in mind. Without a clear set of goals, it can be difficult to do the hard work of budgeting and saving. Defining a few specific goals — whether it’s buying a home in five years or being able to retire at 50 — gives you a picture of what personal financial success looks like to you, and can keep you motivated.

•   Learn to distinguish wants from needs. Merging these two concepts can wreak havoc on your personal finances. Needs generally include food, clothing, shelter, healthcare, reliable transportation, and minimum debt payments. Everything else is likely a want. This doesn’t mean you can’t have wants, but it can be important not to trade financial security in pursuit of these things.

•   Always pay yourself first. This means taking some money out of each paycheck right off the bat and putting it towards your future goals. Setting aside money in a savings account, IRA, or 401K plan via automatic payroll deductions helps reduce the temptation to spend first and save later.

The Takeaway

Being good with your money requires a set of basic skills that many of were never actually taught in school. Learning personal finance basics like how to choose a bank, set up a budget, save for retirement, monitor your credit, manage high-interest debt, and invest your money can be key to reaching your goals and building wealth over time.

One simple way to become more organized with your money can be to open the right bank account.

Interested in opening an online bank account? When you sign up for a SoFi Checking and Savings account with direct deposit, you’ll get a competitive annual percentage yield (APY), pay zero account fees, and enjoy an array of rewards, such as access to the Allpoint Network of 55,000+ fee-free ATMs globally. Qualifying accounts can even access their paycheck up to two days early.

FAQ

What are the basics of personal finance for beginners?

Personal finance basics typically include budgeting, saving, investing, managing debt, and understanding credit. These principles can help you manage your money well and reach your financial and personal goals, whether short- or long-term.

What are the five basics of personal finance?

To manage your money well, it’s typically important to have a comprehensive understanding of the five key areas of personal finance: income, spending, saving, investing, and protection.

What is the 50-30-20 budget rule?

The popular 50/30/20 budget technique says to divide up your take-home pay into three categories: 50% toward needs, 30% toward wants, and 20% toward savings or additional debt payments.

About the author

Jacqueline DeMarco

Jacqueline DeMarco is a freelance writer who specializes in financial topics. Her first job out of college was in the financial industry, and it was there she gained a passion for helping others understand tricky financial topics. Read full bio.

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If you enjoy and excel at math, problem solving, and all things computer-related, you may want to consider majoring in computer science (or CS). As the world becomes increasingly dependent on technology, computer science majors are standing out from the crowd as competitive job applicants and higher-than-average earners.

Of course, getting a four-year degree in computer science involves taking on challenging coursework and investing a significant amount of money. For many students, however, it can be well worth the time, hard work, and expense. Here’s what you need to know about becoming a CS major.

What Is a Computer Science Major?

A computer science major is a course of study that focuses on computer hardware and software systems. Students learn how to develop software, design websites, and manage databases. Graduates with a computer science degree can pursue jobs in an array of fields, including software engineering, web development, information technology, and network systems administration.

Since the world is increasingly dependent on computer technology, computer scientists are in demand in a wide range of industries, from more traditional paths like corporate web development or information security to positions in fintech startups, healthcare, communications, and more.

Basically, if a job has to do with programming or maintaining computer software or networks, computer science can help prepare you for it. In some cases, you may need to pursue studies at the graduate level in order to unlock access to certain positions — but it all starts with a computer science major in college.

Computer Science vs Computer Engineering

It’s worth noting that computer science isn’t the only degree path for those pursuing jobs in technology. Computer engineering is another course of study — but there are some important differences between the two.

Generally speaking, computer engineers get more education about the hardware side of computing: how to build a computer from scratch and a complete understanding of the architecture of a PC.

Computer science, on the other hand, focuses primarily on computer theory and software. Computer scientists work with complex software systems, machine learning-based algorithms, and more.

However, students with either major will graduate with a basic understanding of common coding languages and a general aptitude around computer software that will set them up for a job in technology.

Recommended: Are Coding Bootcamps Worth the Money?

What Are Common Computer Science Degree Requirements?

A computer science degree can grant you access to a wide range of opportunities — but you do have to do the work to earn one first. Given its focus on programming and problem-solving, computer science is a math-heavy degree that requires students to grapple with some heady, abstract concepts. As college majors go, it’s definitely considered a challenging course of study.

For instance, computer science majors are typically required to take calculus courses, as well as other complicated types of math like linear algebra and statistics. Students will also likely need to master — or at least demonstrate proficiency in — several different programming languages (for example, Java, JavaScript, C#, and Python®). They can also expect to face classes that cover complex and often theoretical topics, such as algorithm design, data visualization, neural networks, and basic cryptography.

Of course, the specifics of your degree requirement will depend on which institution you’re attending and also which specific computer science degree you’re after.

For instance, both bachelor of science (B.S.) and bachelor of arts (B.A.) degrees in computer science are available at the undergraduate level. Generally speaking, a B.A. might allow for more electives and studies outside of the computer science department, whereas a B.S. might have more stringent requirements.

There are also master- and doctorate-level computer science studies for those who’ve already completed their undergraduate degree. However, you’ll very likely need to have chosen a major related to computer studies rather than, say, a course of study in the humanities.

Recommended: 20 of the Most Popular College Majors

How Much Can You Earn With a CS Degree?

While there are many exciting reasons to pursue a computer science major, given how much money it costs to go to college, many students want to know how much they can stand to earn once they have the degree. (This is also sometimes referred to as figuring out your ROEd or return on education — most degrees in America can cost a lot, but not all of them offer great earning prospects in return!)

And the good news is that a computer science major can put you in line for some of the most lucrative and in-demand job positions out there.

According to the U.S. Bureau of Labor Statistics (BLS), computer and information research scientists earned a median of $140,910 per year in 2024.

Along with great pay, computer scientists can also look forward to great job availability; the BLS expects job prospects to grow 26% from 2023 to 2033, much faster than the average for all occupations.

Affording Your College Degree

But, of course, a computer science degree comes at a cost. According to College Data, the average cost of tuition and fees to attend a public college in 2023-24 was $11,260 for in-state students and $29,150 for out-of-state students. The tuition and fees for a private college was $41,540 per year. And, these numbers don’t include the cost of room and board and other expenses.

Fortunately, there are several options for parents and students who need help paying for a computer science degree. A great first step is to fill out the Free Application for Federal Student Aid (FAFSA). This form opens up opportunities for students to receive grants, scholarships, work-study positions, and federal student loans.

There are different types of student loans to consider as well.

Another option for covering the cost of attendance for college is to take out a private student loan. These are available through banks, credit unions, and online lenders. Rates for private student loans tend to be higher than federal student loans, but borrowing limits are typically higher. These loans are not need-based and generally require a credit check. Borrowers (or cosigners) with excellent credit tend to qualify for the lowest rates.

Keep in mind that private student loans may not offer the same borrower protections that federal student loans offer, such as forbearance, Public Service Loan Forgiveness, or income-driven repayment.

The Takeaway

Computer science can be a great course of study for people who are interested in learning about computer programming, software development and maintenance, and really all things tech. As a computer scientist, you might code the next smash-hit video game or develop a new kind of AI tool, while earning a solid salary and enjoying plenty of job opportunities. To afford a computer science degree, you might look into scholarships and grants as well as federal and private student loans.

If you’ve exhausted all federal student aid options, no-fee private student loans from SoFi can help you pay for school. The online application process is easy, and you can see rates and terms in just minutes. Repayment plans are flexible, so you can find an option that works for your financial plan and budget.

FAQ

Is a computer science degree worth it?

While a computer science degree can be challenging to achieve, it can lead to diverse, well-paying positions in a field that is expanding quickly, according to Bureau of Labor Statistics data.

Is a CS degree still worth it?

Many people believe that a CS degree is still worthwhile, since the forecast is that jobs will grow by 26% between 2023 and 2033. However, there has been somewhat less demand for computer programmers in recent years.

Does a computer science degree have good ROI?

Yes, a computer science degree generally has a good return on investment or return on educational costs. One study found that computer science degrees can have as high as a 716% return on investment.

Photo credit: iStock/DragonImages

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