--- title: Top 10 UK Nuisance Call Area Codes | Hiya description: Nuisance calls in the UK are rising, surpassing the US. See the top 10 area codes hit hardest by phone spam and learn how to reduce unwanted calls. image: https://blog.hiya.com/hubfs/Hey.png --- [![Hiya logo](https://blog.hiya.com/hubfs/hiya-new-purple.svg)](https://www.hiya.com/) Solutions Solutions [For Mobile Operators Protect your network](https://www.hiya.com/solutions/operators) [For Businesses Brand your calls](https://www.hiya.com/solutions/businesses) [For People Get the mobile app](https://www.hiya.com/products/apps/hiya-spam-blocker) ###### Webinar Branded Calling 101 Weekly Webinar Make your company's calls more recognizable. Learn how Hiya can drive value for your business. 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What if I told you that the U.K. has the highest percentage of phone spam than any other area in Europe? If you live in the U.K., you’re probably thinking, “No surprise at all.” 15% of all unidentified U.K. phone traffic is attributed to nuisance calls. That’s not a statistic one can easily dismiss. Many people fall victim to phone scams because they answer calls coming from a familiar area code. While most of us find it easy to dodge a toll free number, seeing a nearby area code can give you moment’s pause before leaving that call unanswered. Therefore, it should be no surprise that scammers use popular area codes to target victims. Read the list below to be a little more prepared and wary should a scammer come calling. **Top 10 Area Codes Where Nuisance Calls Originate in the U.K.:** |   | **Area Code** | **Location** | | --- | --- | --- | | 1 | 20 | London | | 2 | 161 | Manchester | | 3 | 141 | Glasgow | | 4 | 113 | Leeds | | 5 | 121 | Birmingham | | 6 | 1922 | Walsall | | 7 | 1268 | Basildon | | 8 | 151 | Liverpool | | 9 | 115 | Nottingham | | 10 | 1792 | Swansea |   To learn about the current trends in robocalls and scams, visit [hiya.com/state-of-the-call](https://www.hiya.com/state-of-the-call) [![WP-2102-State-of-the-Call-CTA](https://blog.hiya.com/hs-fs/hubfs/CTA%20Images/WP-2102-State-of-the-Call-CTA.jpeg?width=1200&name=WP-2102-State-of-the-Call-CTA.jpeg)](https://work.hiya.com/state-of-the-call-report?hsLang=en)   [![banner-hiya-reg](https://blog.hiya.com/hubfs/banner-hiya-reg.jpg)](https://www.hiya.com/products/connect/number-registration) ### Latest Articles ⚡️ - Hiya awarded 16 G2 Summer 2026 badges for branded caller ID Lena Prickett Jul. 9, 2026 - How Canada is leading the fight to stop bank scams Stephanie Boulanger Jun. 26, 2026 - How to check phone numbers for spam labels Michelle Wallace Jun. 9, 2026 ## Related articles ![](https://blog.hiya.com/hubfs/rogers-toronto-event-blog-hero.webp) ## [How Canada is leading the fight to stop bank scams](https://blog.hiya.com/how-canada-is-leading-the-fight-to-stop-bank-scams?hsLang=en) Stephanie Boulanger Jun. 26, 2026 ![](https://blog.hiya.com/hubfs/Blog_How-to-check-phone-numbers-for-spam-labels_B.webp) ## [How to check phone numbers for spam labels](https://blog.hiya.com/how-to-check-phone-numbers-for-spam-labels?hsLang=en) Michelle Wallace Jun. 9, 2026 ![](https://blog.hiya.com/hubfs/Hiya%20x%20DNA-blog@2x.webp) ## [Hiya and DNA Finland launch network-level call protection](https://blog.hiya.com/hiya-and-dna-finland-launch-network-level-call-protection?hsLang=en) Stephanie Boulanger Jun. 2, 2026 [![](https://blog.hiya.com/hubfs/hiya-new-purple.svg)](https://www.hiya.com/) [![](https://blog.hiya.com/hubfs/linkedin-1.svg)](https://www.linkedin.com/company/hiyainc) [![](https://blog.hiya.com/hubfs/facebook-1.svg)](https://www.facebook.com/hiyainc/) ###### Products - Connect - [Number Registration](https://www.hiya.com/products/connect/number-registration) - [Branded Call](https://www.hiya.com/products/connect/branded-call) - [View Plans](https://www.hiya.com/products/connect/pricing) - Protect - [Spam Analytics](https://www.hiya.com/products/protect/spam-analytics) - [AI Voice Detection](https://www.hiya.com/products/protect/ai-voice-detection) - Apps - [Hiya Spam Blocker](https://www.hiya.com/products/apps/hiya-spam-blocker) - [Hiya AI Phone](https://www.hiya.com/products/apps/hiya-ai-phone) ###### Solutions - Company size - [Enterprise](https://www.hiya.com/solutions/enterprise) - [Call Centers](https://www.hiya.com/solutions/call-center) - [Small and Medium](https://www.hiya.com/solutions/businesses) - Service providers - [Operators](https://www.hiya.com/solutions/operators) - [OEMs and technology](https://www.hiya.com/solutions/technology-partners) ###### Considering Hiya? 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