How To Block Messages From Unknown Numbers, Most mobile carriers let you block spam by forwarding the message to 7726 (SPAM)—check with your provider. Turn on Unknown. Tap Settings Blocked numbers. Missed calls and voicemails from unknown numbers are moved to your Unknown Callers list. In Phone on iPhone, avoid unwanted calls by blocking specific numbers, screening calls, and sending unknown and spam callers directly to voicemail. For unknown numbers, you can screen calls to see who's calling first, silence calls completely, and filter messages automatically. Fortunately, Android phones offer several ways to block unwanted text messages, providing users with control over their inbox and helping to prevent spam and harassment. Nov 11, 2025 · Receiving unwanted text messages can be frustrating and invasive, especially if they are from unknown numbers or contain spam content. Block unknown numbers Open your Phone app . Tap the More options (the three vertical dots) icon in the top right corner of the screen. There's even a number you can report spam messages to. Scroll down to Call Filtering, and turn on Unknown Callers. Learn how to turn on visual voicemail. If you’re receiving voice calls, FaceTime calls, messages, or emails from someone you don’t want to hear from, you can block them from contacting you in the future. Unwanted texts can be annoying and unexpectedly costly, especially if your data plan doesn't allow unlimited texts. Jun 10, 2026 · Scam calls are smarter and more frequent than ever, but one targeted strategy can keep most of them from ever reaching you. Block a number Open your Phone app . Mar 25, 2026 · Block phone numbers, spam calls, and unknown callers on iPhone. You can also filter iMessages from unknown senders and report iMessages that look like spam or junk. Otherwise, your best option is to report the number and delete the message. Apr 19, 2024 · How to Block Messages From Unknown Numbers on iPhone Apple allows you to block spam texts sent from unknown numbers. But have you ever gotten a text message from an unknown sender? It could be a scammer trying to steal your personal and financial information. To block incoming calls from numbers that are not saved in your contacts or identified by Smart Call, tap the switch next to Block calls from unknown numbers to turn it on. This wikiHow teaches you how to block unwanted texts on Android, iPhone, and third-party apps, and how to report them. Tap a call from the number you want to block. Filter unknown callers Go to Settings, then tap Apps. Block unknown senders on WhatsApp and eliminate spam messages. Tip: If visual voicemail is on, blocked callers cannot leave voicemails. Be careful about giving out your mobile phone number and personal information. Tap the switch next to Block calls from unknown numbers to block calls from unknown or unspecified numbers. 9ndlpdo, yu, aa, i9s, hswdbe, np1er8j, ecpc, qmala, ttcsbn, r4ges,