Monzo
Service Numbers
UK 0800 088 4040
Reach Monzo customer support for digital banking. Monzo offers phone support for UK and US customers with 24/7 in-app chat for urgent issues. Select a country below to call Monzo support directly from your browser.
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Call Monzo 0800 088 4040
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Common questions
How do I call Monzo support from abroad?
Use BLAH! phone to call Monzo customer service from anywhere. The Support Directory lists official numbers by country. Select the number for your region and call directly from your browser. No roaming charges—you pay BLAH! phone rates. Works in Chrome or Safari.
What are the official Monzo customer service numbers?
BLAH! phone's Support Directory lists official Monzo customer service numbers for the US, UK, and other regions, including 0800 088 4040. Each number is verified. Call directly from your browser with crystal-clear HD audio. Pay per call with no subscription.