West Brom Building Society
This number is listed by West Brom Building Society on its own website (Customer services).
- Hours:
- Monday to Friday 8:30am to 6pm, Saturday 8:30am to 12:30pm
Source: “Chat to our friendly Customer Service team today. 0345 241 3785” (opens in a new tab). Checked 14 October 2026.
This could still be a scam call
Criminals can make their number look like a genuine one (this is called spoofing). If someone calls from this number and asks for money, bank details, a code or passwords, hang up. Then call West Brom Building Society back on the number on the back of your card, or call 159, which connects you to your bank.