Key Takeaways
The main post office customer services number operates during standard weekday opening hours, typically 08:00–18:00 Monday to Friday, with reduced hours on Saturdays.
Alternative contact details are available if phone lines are busy or closed, including an online form, email support, branch visits, and a postal address.
Different phone numbers exist for general enquiries, business customers, stamps and collectibles, account issues, and balance reclaim queries - calling the right one saves time.
Postal enquiries about mail or parcels should be directed to Royal Mail or Parcelforce Worldwide, not the Post Office branch services line.
Have your account numbers, tracking references, card details, and ID information ready before dialling to speed up support and resolve things on the first call.
Introduction: How to Reach Post Office Customer Services Quickly
Finding the correct post office customer services number can feel unnecessarily complicated, especially when you are dealing with a time-sensitive issue like a missing parcel or a banking query. This article gives you every number, form, and contact channel you need - organised by the type of help you are looking for.
All information is relevant as of June 2026. Because phone numbers and opening hours can change, always double-check current details on the official website before you call. For inquiries, the Post Office recommends using their website or phone as the starting point.
Common reasons people reach out include lost mail, parcel tracking, redirection services, bill payments, savings account questions, travel money, and complaints about branch experiences. The next section gives you the primary phone number first, before covering online forms, local branches, and FAQs.
Main Post Office Customer Services Number
The primary national customer services line is the fastest way for personal customers to get an answer to general post office queries. Whether you need help with a missed delivery, want to start a redirection, or simply need information about services and prices, this is the number to call.
Customer Services: 01624 664664
Opening hours: Monday to Friday, 08:00–18:00 | Saturday, 08:00–13:00
This line can help with a wide range of issues including posting letters and parcels, tracking items, arranging redelivery requests, setting up mail redirection, and checking the cost of various postal services.
Call charges for this number are at standard geographic rates. If your mobile or fixed line tariff includes inclusive minutes, calls are typically free. You will not be charged a premium rate.
Before you dial, have these details ready: tracking number, full postal address, date of posting, and any relevant contact details. This shortens the call and helps staff resolve your issue on the first contact.
Remember that postal enquiries about mail delivery or parcels should be directed to Royal Mail (03457 740 740) or Parcelforce Worldwide, as these are separate organisations from Post Office Ltd.
Other Useful Post Office Contact Numbers
The post office network uses different phone numbers for specialised teams, so calling the right line from the start avoids unnecessary transfers and gets you to the correct support faster.
Service | Phone Number | Typical Hours |
|---|---|---|
Business Solutions | 01624 698444 | Monday–Friday, 09:00–17:30 |
Isle of Man Stamps & Coins | 01624 698430 | Monday–Friday, 09:00–17:00 |
Royal Mail (general / tracking) | 03457 740 740 | Mon–Fri 08:00–18:00, Sat 08:00–13:00, Sun 09:00–14:00 |
Royal Mail (business customers) | 03457 950 950 | Monday–Friday, 08:00–18:00 |
Post Office Account Issues | 0345 602 3409 | Monday–Friday, standard hours |
Balance Reclaim Enquiries | 0800 169 7500 | Monday–Friday, standard hours |
Here is what each line covers:
Business Solutions (01624 698444): Bulk mail contracts, commercial sales, and business account queries. Contact this team if you manage a business that sends high volumes of mail.
Isle of Man Stamps & Coins (01624 698430): Reach this line for collectible stamps, commemorative items, and philatelic orders.
Royal Mail business line (03457 950 950): Covers OBA (Online Business Account) invoicing, collection schedules, and commercial parcel services.
Post Office Account Issues (0345 602 3409): Use this for questions about savings accounts, card transactions, or account access managed through the post office.
Balance Reclaim (0800 169 7500): Available for balance reclaim inquiries, this line is free to call and handles specific financial recovery queries.
Keep in mind that certain specialist lines may be closed on Sundays and public holidays. Hours can differ from the main customer services number, so check before you call - especially on a friday afternoon or a bank holiday weekend.
Online Contact Options and Email Support
Many queries can be processed faster online than over the phone, particularly during peak call periods. If you cannot get through or prefer not to wait, digital channels are a practical alternative.
The Post Office in the UK provides customer service through their website. The Post Office Help and Support page is the central hub for general inquiries and complaints. You can find the "Contact us" web form on the official post office website under the Customer Care section. To complete the form, you will need to provide:
Your full name and postal address
An email address for the response
A description of the issue, including any tracking or reference numbers
The date the issue occurred
After you send the form, you will typically receive an automated confirmation email. Expect a response within 2–5 working days, though more complex cases may take up to 10 working days.
Online FAQs and help centres can solve common questions like tracking updates, delivery options, or changing a redelivery date without needing to speak to anyone. Virtual assistants on the website can also point you to the right page for self-service.
Keep a copy or screenshot of any web form submission. If you need to follow up by phone later, having your reference number and the date you submitted makes the process much easier.
You can also write to Post Office Customer Care via their Freepost address or send an email to the address listed on their contact page.
Finding Local Branch Contact Details and Opening Hours
Some things are best handled face-to-face at a local post office branch. Identity checks, cash deposits, passport applications, and certain banking services all require an in-person visit.
To find your nearest branch, use the official branch finder tool on the post office website. Search by postcode or town name to get the branch address, phone number (where available), and current opening hours. For in-branch services, users should visit the Post Office website to confirm availability before travelling.
A few practical tips:
Always check up-to-date opening hours online before you visit. Hours vary by location and can change seasonally or around public holidays.
Smaller "agency" or "outreach" branches may not publish a direct phone number. In those cases, call the main customer services number instead.
Bring proof of identity, your account information, your card or pin details if relevant, and any paperwork related to your query. This avoids repeat trips and helps staff manage your request in a single visit.
With approximately 11,683 branches across the UK - including Crown offices, sub-post offices, and outreach locations - there is likely one within easy reach of your area. Use the branch finder to look up the exact details.
Post Office Banking, Savings, and Account Support
Post offices often partner with banks and other financial providers to offer savings accounts, insurance, credit cards, and travel money. Because of these partnerships, the contact process for financial products sometimes differs from general postal enquiries.
For savings or current account queries, call 0345 602 3409 for Post Office account issues. If you have a balance reclaim enquiry, 0800 169 7500 is available and free to call. You can also manage your online account through the secure banking portal provided by the relevant partner (such as Bank of Ireland UK plc for certain products).
Here is how common account changes work:
Updating email or phone number: Usually done instantly via the secure online banking portal. Log in, navigate to your account settings, and update your contact information.
Changing your postal address: May trigger a short security check. Some transactions could be temporarily restricted for one working day while the change is processed.
Changing your name or adding a new signature: Typically requires written instructions and documentary evidence (such as a marriage certificate or deed poll) sent to the postal address listed on your statement.
For any account-specific query, always check the exact phone number and postal address printed on your statements or on the provider's website. This ensures you reach the right team with the right information, avoiding delays.
Making a Complaint About Post Office Services
If something has gone wrong - whether it is a branch experience, a financial product issue, or a service failure - there is a structured complaints process you can follow.
By phone: Call the main customer services number and clearly describe the problem. Have these details ready:
Date and location of the issue
Any reference numbers (tracking, account, or complaint)
A clear, factual description of what went wrong
What outcome you are looking for
By form or post: You can also submit a complaint via the online contact form or write to the Freepost address. Response times are typically:
Acknowledgement within a few working days
Full written reply within 15 working days
For complaints specifically about branch visits - such as long queues, accessibility problems, staff behaviour, or incorrect opening hours - direct these through the Post Office Customer Care team via phone or the web form.
Always keep a record of your complaint reference number, any emails, and letters. These are essential if you need to follow up or escalate later.
Escalating Complaints and Independent Help
If you are unhappy with how your complaint has been handled, further options exist.
For financial complaints related to banking, savings, insurance, or card products, you can refer your case to the Financial Ombudsman Service once the post office or its partner provider has had time to respond. The typical timeline works like this:
Submit your complaint to the post office or product provider.
Wait for a final response, or allow up to eight weeks if no satisfactory resolution has been reached.
If still dissatisfied, contact the Financial Ombudsman Service to have your case reviewed independently.
Before escalating, gather all evidence: call logs, written responses, account statements, photographs, and any documents relevant to your case. The ombudsman service is free, impartial, and independent - you will not be charged for using it. Details of how to reach them are available on official regulatory websites.
For non-financial postal complaints involving Royal Mail delivery issues, escalation may go through bodies like Ofcom or the Postal Redress Service, depending on the nature of the dispute.
Call Charges, Accessibility, and Call Recording
Understanding call costs and accessibility options helps you choose the most practical way to get in touch.
Numbers starting with 0345 or 03 are charged at standard geographic rates. If your mobile or landline plan includes inclusive minutes, these calls are effectively free.
Numbers starting with 0800 (such as the balance reclaim line) are free from all UK phones.
Customer services lines may be monitored or recorded for training, quality, and compliance purposes. This is typically announced at the start of the call.
For customers with accessibility needs:
Textphone (Royal Mail): 0345 600 0606
Textphone (Post Office Ltd): 03457 22 33 55
Relay UK: Dial 18001 followed by the main number you need to reach
These services are available during the same opening hours as the standard lines. If you have interest in alternative formats or need additional accessibility support, please visit the relevant help page on the official website.
If you are concerned about charges or long wait times, consider using the online form, email, or requesting a call-back where available. This can be an easy way to get help without watching the clock.
FAQ
Can I contact the post office customer service number outside normal opening hours?
Most national customer services numbers operate during fixed weekday hours (Monday to Friday, 08:00–18:00) and reduced Saturday hours. Lines are usually closed on Sundays and public holidays, though Royal Mail's general line does offer limited Sunday hours (09:00–14:00).
When phone lines are closed, you can use online help pages, tracking tools, or web forms to log your query. Staff will typically respond on the next working day. Automated phone menus may still provide recorded information 24/7, even when live agents are unavailable.
What information should I have ready before calling the post office?
Prepare these items before you dial:
Full name and postal address
Contact number and email address
Tracking number or consignment reference
Card or account number (never share your full pin over the phone unless prompted by a secure automated system)
Posting receipts, date of posting, and any branch visit details
Having all of this to hand usually shortens the call and helps staff give you a complete answer on the first contact.
Is it faster to visit a branch instead of calling customer services?
For simple information requests, tracking queries, or redelivery arrangements, phoning or using the website is almost always faster. You can check the status of a parcel, send a redelivery request, or find details about a service without leaving home.
In-person visits are generally better for services that require identity checks, signatures, cash handling, or document verification. Before you travel, check branch opening hours and service availability online to make sure the branch handles the specific service you need.
How can I change my address or contact details for post office accounts?
Many savings and banking products let you update your email address and phone number via secure online banking. These changes are usually processed immediately once you log in and complete the update.
Postal address changes may trigger a security check, with short temporary restrictions on certain transactions for up to one working day. For joint or specialist accounts, check whether all account holders need to approve the change and whether any forms must be posted with supporting documents.
What should I do if my complaint to the post office is not resolved?
First, ask for a written final response from the post office or the relevant product provider. This letter should detail the outcome of your complaint and explain your options.
If you remain dissatisfied, or if eight weeks have passed without a resolution, you can usually take your complaint to the Financial Ombudsman Service (for banking, savings, or insurance products) or to a relevant regulatory body. These services are free and impartial. Check official ombudsman or regulator websites for up-to-date procedures, time limits, and contact information.
