What Is a Credit Union?
A credit union is a member-owned, not-for-profit financial cooperative. Unlike banks that exist to generate profits for shareholders, credit unions are run by and for their members. Any surplus money is returned to members through lower loan rates, higher savings interest, or reinvested into services.
Credit unions have been operating in the UK since the 1960s and are regulated by the Financial Conduct Authority (FCA) and the Prudential Regulation Authority (PRA). Your savings are protected by the Financial Services Compensation Scheme (FSCS) up to £85,000.
How Credit Unions Differ from Banks
| Feature | Credit Union | High-Street Bank |
|---|---|---|
| Ownership | Members | Shareholders |
| Purpose | Serve members | Generate profit |
| Loan rates | Typically 1-2% per month | Varies, often higher |
| Savings rates | Often better than high-street | Competitive |
| Overdraft fees | Generally lower | Often 39.9% EAR |
| Approach to lending | Ethical, affordable | Credit-score focused |
Credit Union Loan Rates vs Payday Lenders
This is where credit unions truly shine. Payday lenders typically charge annual percentage rates (APR) of 1,500% or more. Even a “reasonable” short-term loan from a payday lender can cost 30%+ per month.
Credit unions, by contrast, are capped at 3% per month (42.6% APR) by regulation, though many charge significantly less — often 1-2% per month.
Example comparison for a £500 loan over 6 months:
| Lender Type | Monthly Rate | Total Repaid | Total Interest |
|---|---|---|---|
| Payday lender | 30% per month | £1,250 | £750 |
| Credit union (2%) | 2% per month | £531 | £31 |
That’s a saving of over £700 on the same loan amount.
How to Join a Credit Union
You can join a credit union if you:
- Live or work in the area it serves
- Work for an employer that has a partnership with the union
- Are a member of an organisation affiliated with the union
Each credit union has a “common bond” — the shared connection between members. Most UK residents will find a credit union they can join.
Getting Started
- Find your local credit union using the Association of British Credit Unions (ABCUL) directory
- Open a savings account with a small initial deposit (often £1-£5)
- Start saving regularly — even £5-£10 per week builds your balance
- Apply for a loan once you’ve built a savings history (some require 3+ months)
Savings Limits and Loan Limits
Savings:
- Most credit unions have a minimum savings balance (typically £1-£10)
- Maximum savings vary — many cap at £15,000-£25,000 per member
- Interest is paid on savings, often annually
- You must maintain a small “share” to remain a member
Loans:
- Loan amounts depend on your savings and repayment ability
- First-time borrowers may be limited to 1-2x their savings
- Larger loans become available as your savings grow
- Typical maximum: £10,000-£15,000 (varies by union)
Real Credit Unions in the UK
London Mutual Credit Union
- Common bond: Live or work in London (specific boroughs)
- Savings rate: 1% on balances over £500
- Loan rate: 1-2% per month depending on amount and term
- Features: Current accounts, savings, loans, budgeting accounts
Manchester Credit Union
- Common bond: Live or work in Manchester and surrounding areas
- Savings rate: 1% on savings
- Loan rate: 1.5% per month (18% APR)
- Features: Payroll deduction available for local employers
Scotwest Credit Union
- Common bond: Live or work in west and central Scotland
- Savings rate: Up to 1.5% depending on balance
- Loan rate: 1% per month (12.7% APR)
- Features: One of the largest Scottish credit unions with over 30,000 members
When Credit Unions Make Sense
Borrowing:
- You need a short-term loan but want to avoid payday lenders
- Your credit history makes mainstream loans expensive
- You want flexible repayment terms
- You’re consolidating smaller debts at lower rates
Saving:
- You want a safe place to build an emergency fund
- You prefer your money to support your community
- You want to build a savings history alongside loan eligibility
- You’re saving for a specific goal (holiday, Christmas, car)
Avoiding high-cost credit:
- Payday loans, doorstep lending, or rent-to-own deals are your only current options
- You’re caught in a cycle of rolling over short-term debt
- You want to build savings alongside borrowing
Limitations to Consider
Credit unions aren’t perfect for everyone:
- Slower processes — loan approvals can take longer than online lenders
- Limited digital services — some still operate with basic online banking
- Membership requirements — you can’t just sign up from anywhere
- Smaller product range — no credit cards, mortgages, or current accounts at all unions
- Loan limits — larger borrowing may still require a high-street lender
Getting Started
- Visit ABCUL’s credit union finder
- Enter your postcode or town
- Check the common bond for your local union
- Open an account online or in branch
- Start with a small regular savings deposit
Credit unions are one of the UK’s best-kept financial secrets. They offer a genuine alternative to both high-street banks and predatory lenders, with the added benefit of supporting your local community.