An unknown number keeps calling me: what to do
Last updated October 24, 2026
If an unknown number keeps calling, do not call back. Search the full number, read what others reported, and check the line type. If it looks like spam or a scam, block it and report it to the FTC. If it looks like a real business, let it leave a voicemail first.
Get Ms. Number on the App StoreSearch the number before you do anything
Type the full number into a reverse phone lookup. Ms. Number shows the line type, the carrier and a risk score next to what the community has reported.
Repeated calls are a pattern, not proof
Robocallers and scammers often call the same person again and again. A real caller, like a clinic or a delivery driver, usually leaves a voicemail. Wait for one.
Block it, then report it
Block the number in your phone settings or in the app. Then report it at reportfraud.ftc.gov, which helps the FTC spot patterns.
Watch for numbers that change
Scammers can rotate through numbers that look local. If new numbers with your area code keep appearing, block each one and consider a spam-call filter from your carrier.
Questions
Why does the same number keep calling me?
Automated dialers retry numbers that pick up or ring. Calling back can mark your line as active.
Should I answer just to see who it is?
It is safer to let it go to voicemail. A real caller will leave a message.
Is it illegal for them to keep calling?
Many unwanted calls break FTC rules, but scammers ignore them. Block the number and report it.
Can I find out who owns the number?
Sometimes. Names can be outdated, so treat any result as a lead to verify.
Does Ms. Number need an account to search?
No. The app works without sign-up, but it needs a paid plan to use.
Check a number in Ms. Number
Look up a number, read what the community reported, and block it in one tap. Ms. Number needs a paid plan to use, and the App Store shows the price and any free trial before you subscribe.
Get Ms. Number on the App StoreSources
Who makes this
Ms. Number is made by Block Browser INC. Community reports are users' opinions and may be wrong. Ms. Number is not a consumer reporting agency, and its information may not be used for credit, employment, housing, tenancy or insurance decisions. To remove a number, use the opt-out page. Questions: support.