Scam calls from 274 numbers

Patterns documented by FTC/FCC · numbering data as of July 28, 2026.

Scam calls that display a Green Bay-area 274 number usually do not originate there. Spoofing lets a caller present any digits, and 274, with its 28 active prefixes, offers plenty of plausible-looking combinations. Below are the documented schemes most commonly reported behind local-looking calls.

The same territory answers to 920 as well, so spoofers rotate codes within the overlay complex to defeat simple blocking.

If any of these match a call you received, report it: the FTC's fraud reports and the FCC's complaint center are the channels that feed enforcement.

Documented patterns behind 274-looking calls

Neighbor spoofing

A form of caller ID spoofing in which the falsified number matches your own area code and often your NXX prefix, so the call appears to come from a nearby household and feels safe to answer.

Signs: the incoming number shares your area code and first three digits of your local number; answering leads to a robocall, silence, or a sales/scam pitch. Full pattern →

Social Security impersonation

The caller pretends to be from the Social Security Administration and claims your Social Security number has been suspended or linked to a crime, pressuring you to confirm the number or move money to 'protect' it.

Signs: claims that your ssn has been 'suspended' — ssns are never suspended; requests to confirm your ssn or move money to gift cards or crypto for 'safekeeping'. Full pattern →

Tech support scam

A caller claims to be from Microsoft, Apple, or another tech company and says your computer is infected. The goal is remote access to your device, payment for fake repairs, or installation of malware.

Signs: unsolicited call about a virus or hacked account; requests to install remote-access software (anydesk, teamviewer, etc.). Full pattern →

Family emergency ('grandparent') scam

The caller poses as a grandchild or other relative in trouble — an accident, an arrest abroad — or as a lawyer or officer calling on their behalf, and begs for urgent, secret payment. Voice-cloning tools have made these calls more convincing.

Signs: urgent plea for money from a 'relative' who asks you to keep it secret; payment requested via gift cards, wire transfer, crypto, or cash couriers. Full pattern →

Bank / fraud department impersonation

The caller pretends to be your bank's fraud department 'confirming suspicious activity'. The real goal is your online banking credentials, card number, or a real-time transfer authorization (often via Zelle or wire).

Signs: caller id shows your bank's real number (spoofed); you are asked for your password, pin, or a one-time passcode sent to your phone. Full pattern →

Reporting channels

• FTC ReportFraud
• FTC Do Not Call Registry
• FCC Consumer Complaint Center

FAQ

Are all calls from 274 numbers scams?

No — 28 real prefixes serve Green Bay subscribers. The point is that the displayed code alone proves nothing either way; judge the call's content and verify independently.

Can I block the whole 274 area code?

Some phones and carrier apps allow prefix-based blocking, but scammers rotate codes (including overlays 920), so blanket blocking mostly costs you legitimate calls. Silencing unknown callers works better.

Where do I report a scam call from a 274 number?

File at ReportFraud.ftc.gov (fraud and losses) and the FCC Consumer Complaint Center (spoofing and robocalls). Include the displayed number, date and what was said.