How much should I save this month? Did I save enough for emergencies? How do I know how much to save? Am I saving the right amount?
With a busy schedule and daily routines, we often question ourselves about whether we are doing the right thing.
Trying to balance monthly bills, saving for the future, saving for emergencies and having fun can be challenging.
There is no exact answer to this question, as every family budget and its needs are unique.
Every household is different, and while there is no exact number, it’s important for the security and well‑being of the family to save.
Figuring out exactly how much a family should save can be overwhelming. Understanding your monthly budget and creating a safe, structured family budget can give you stability for the future.
Understanding and knowing where your budget is going.
Whether you have big savings plans or you just want to put some money aside, getting a sense of your income and spending habits is important.
Once you break it down, saving and budgeting become clearer and easier to integrate into your financial plan.
Once you have a clear picture of your spending, you can start using simple guidelines—like the 50‑30‑20 rule—to decide how much of your income to save.
The 50-30-20 rule is a simple budgeting method that helps you divide your income into three categories, so you can manage spending and savings easily.
Here’s how it works:
50% of your budget is your Needs
This covers your essential living costs- like rent or mortgage, utilities, groceries, transportation, insurance, and any other family needs. Basically, this is where you list all the needs you cannot avoid paying for.
30% of your budget is your Wants
This is your non-essential but enjoyable spending, for example: eating out, travel, hobbies, shopping, entertainment, and subscriptions.
These are your lifestyle money, enjoyable and optional.
20% of your budget is your Savings
This is the money you are saving for your future and to build your financial security, like a retirement account, an emergency fund, investments, or savings for big goals.
Example, if your income is £3000 a month:
- Needs (50%) £3000 x 0.50 = £1500
- Wants (30%) £3000 x 0.30 = £900
- Savings (20%) £3000 x 0.20 = £600
Of course, every family situation is different; for some families, every month is different. Some months, your needs may take more than 50%, or you may want to save more than 20%. The real value of the 50‑30‑20 rule is that it gives you a starting point — a simple structure you can adjust to fit your lifestyle, goals, and financial reality.
What to do if the 50-30-20 rule doesn’t fit your income?
Not every family finds the 50-30-20 rule realistic. There are a lot of factors that can affect the family income, and not always will 50% of your income cover all your needs, or allow you to save 20% of your budget.
Rising living costs, irregular income, and different family activities – all of this can affect how the rule works for you. But that’s ok, the 50-30-20 rule can be adjusted based on the family income. It can look like 60-20-20 or even 70-20-10.
1. Prioritise your Needs First
If your essential expenses take up more than 50% of your income, focus on covering those first. Remember, this includes everything your family cannot live without, such as: house rent/mortgage, gas, electric bill, insurance, etc. Calculate everything and see how much of your budget your needs take.
2. Start Small With Savings
If saving 20% feels impossible, begin with what you can. Even as little as 5% a month is a step forward. Small, consistent savings build confidence and create long‑term habits.
3. Review Your Wants Without Cutting Everything
You don’t need to eliminate all fun spending. Instead, identify a few areas where small changes can free up money — like reducing subscriptions, planning meals, or limiting impulse purchases.
4. Adjust the Rule for Irregular Income
If your income changes month to month, try using percentages rather than fixed amounts.
In higher‑income months, save more. In lower‑income months, focus on essentials.
This keeps your budget flexible and realistic.
5. Revisit Your Budget Regularly
Life changes — and your budget should change with it.
Review your spending every few months to see what’s working and what needs adjusting. A flexible budget is easier to maintain than a rigid one.