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Post Office Fixed Rate ISAs

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5 Year Fixed Rate Cash ISA

from Leeds Building Society

Interest Rate (AER) 1.45%
  • Term: 5 Years
  • Interest paid annually
  • ISA transfers also allowed in
  • Open online, in branch or by post
  • FSCS Protected
  • Must be UK resident and be aged 18 or older
  • Withdrawals permitted subject to 365 days lost interest

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

3 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.35%
  • Term: 3 Years
  • £1,000 minimum opening balance

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

2 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 1.20%
  • Term: 2 Year

3 Year Fixed Rate Cash ISA

from Leeds Building Society

Interest Rate (AER) 1.20%
  • Term: 3 Years
  • Interest paid annually
  • ISA transfers also allowed in
  • Open online, in branch or by post
  • FSCS Protected
  • Must be UK resident and be aged 18 or older
  • Withdrawals permitted subject to 240 days lost interest

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

3 Year Fixed Rate Cash ISA

from Hampshire Trust Bank

Interest Rate (AER) 1.16%
  • Term: 3 Years
  • Minimum Deposit £1
  • Interest paid annually
  • ISA transfers also allowed in
  • Maximum deposit £250,000
  • FSCS Protected
  • Winner of Platinum Feefo Trusted Service Award in 2021
  • Must be UK resident and be aged 18 or older
  • No withdrawals permitted

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

2 Year Fixed Rate Cash ISA

from Hampshire Trust Bank

Interest Rate (AER) 1.06%
  • Term: 2 Years
  • Minimum Deposit £1
  • Interest paid annually
  • ISA transfers also allowed in
  • Maximum deposit £250,000
  • FSCS Protected
  • Winner of Platinum Feefo Trusted Service Award in 2021
  • Must be UK resident and be aged 18 or older
  • No withdrawals permitted

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

1 Year Fixed Rate Cash ISA

from Aldermore

Interest Rate (AER) 0.95%
  • Term: 1 Year

16 Month Fixed Rate Cash ISA

from Leeds Building Society

Interest Rate (AER) 0.95%
  • Term: 16 Months
  • Interest paid annually
  • ISA transfers also allowed in
  • Open online, in branch or by post
  • FSCS Protected
  • Must be UK resident and be aged 18 or older
  • Withdrawals permitted subject to 105 days lost interest

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

1 Year Fixed Rate Cash ISA

from Hampshire Trust Bank

Interest Rate (AER) 0.85%
  • Term: 1 Year
  • Minimum Deposit £1
  • Interest paid annually
  • ISA transfers also allowed in
  • Maximum deposit £250,000
  • FSCS Protected
  • Winner of Platinum Feefo Trusted Service Award in 2021
  • Must be UK resident and be aged 18 or older
  • No withdrawals permitted

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

1 Year Fixed Rate Cash ISA

from Leeds Building Society

Interest Rate (AER) 0.80%
  • Term: 1 Year
  • Interest paid annually
  • ISA transfers also allowed in
  • Open online, in branch or by post
  • FSCS Protected
  • Must be UK resident and be aged 18 or older
  • Withdrawals permitted subject to 60 days lost interest

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

1 Year Fixed Rate Cash ISA

from NatWest

Interest Rate (AER) 0.10%
  • Term: 1 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from NatWest

Interest Rate (AER) 0.10%
  • Term: 2 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

1 Year Fixed Rate Cash ISA

from Royal Bank of Scotland

Interest Rate (AER) 0.10%
  • Term: 1 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from Royal Bank of Scotland

Interest Rate (AER) 0.10%
  • Term: 2 Year
  • Instant access – manage your account by phone, in-branch and online
  • Open from £1000
  • Transfers allowed in – bring all your cash ISAs together in one place
  • Must be 16 or over
  • Must be a UK resident

2 Year Fixed Rate Cash ISA

from Santander

Interest Rate (AER) Up to 0.20%
  • Term: 2 Years
  • Tax free ISA account
  • Open with £500 or transfer in existing ISA funds
  • 0.20% AER/tax-free for 2 years for savings of £500 and over if you're part of 1|2|3 World or Santander Select
  • FSCS Protected
  • 0.10% for balances of £40,000 or over, 0.01% for balances under £40,000
  • Must be UK resident
  • Must be aged 16 or older

Calculate your interest with this plan

Your savings:
£
You could gain:
£0.00 (per tax year)

The current ISA allowance is £20,000. Use our cash ISA tables below to compare a selection of market-leading cash ISAs for instant access, fixed rates and alternative ideas to maximise your tax free returns.

Review of Post Office Fixed Rate ISA

The Post Office offer a range of savings options with a competitive rate of interest. Please see the tables above for latest interest rates and comparison.

History

The Post office are the UK's largest retail network and the largest financial services chain in the UK with more branches than all of the UK’s banks and building societies combined. They also have a growing amount of direct channels such as contact centres and online meaning they offer great customer service.

The Post Office Fixed Rate Cash ISA:

Features:

  1. A competitive fixed interest rate
  2. You must have a minimum of £500 to invest
  3. No access to your savings until the end of the agreed fixed term
  4. One year fixed term

Interest is calculated daily and paid annually on the anniversary of the account opening. After the end of the fixed rate term, interest is paid annually in March.

In order to open an account, you can:

Open with a single deposit from £500 to £20,000. You can't make any additional deposits so you may lose the rest of your tax allowance if you don’t invest the whole amount.

You can also transfer an ISA from another provider, there is no upper limit to the value of ISAs you can transfer but it must be at least £500.

The Post Office offer a range of variable interest rate ISAs, bonds and savings account. Check our tables for more info about other options.

Why use a Fixed Rate ISA?

Typically, a fixed-rate Isa account will pay more interest. In exchange for a higher rate, banks will ask you to tie up your cash. Generally, the longer you give up access, the higher the return. As it is a guaranteed amount, you know what you will end up with at the end which makes it a lot safer than investing.

ISAs are a good idea whatever your savings goal. With certain types of cash ISAs, you have instant access to your money, which makes it a flexible way to plan your finances.

It’s also important to remember that ISA allowance limits apply to everyone on an individual basis, so if you’re married or in a relationship, you can both hold your own ISA, each with the full allowance. Meaning you can save over £30,000.

Oliver Roylance-Smith
Edited by Oliver Roylance-Smith - ISA.co.uk