Who called me from a 503 number?
Consumers named 605 different 503 numbers in 653 Do Not Call complaints filed with the US Federal Trade Commission between Mar 6, 2026 and Sep 14, 2026.
Numbers reported
605
Complaints
653
Recorded / robocall
56%
Most common
Other
Most-reported 503 numbers
- (503) 465-8600Home improvement & cleaning11
- (503) 832-5986No Subject Provided9
- (503) 515-6710Dropped call or no message6
- (503) 395-4474Calls pretending to be government, businesses, or family and friends4
- (503) 436-7151Other4
- (503) 436-7197Other3
- (503) 420-8592No Subject Provided2
- (503) 479-9950No Subject Provided2
- (503) 483-5628Other2
- (503) 483-9791Dropped call or no message2
- (503) 523-5321Calls pretending to be government, businesses, or family and friends2
- (503) 662-8539Calls pretending to be government, businesses, or family and friends2
- (503) 749-0820Calls pretending to be government, businesses, or family and friends2
- (503) 828-7149Medical & prescriptions2
- (503) 861-8334Medical & prescriptions2
- (503) 882-6775Calls pretending to be government, businesses, or family and friends2
- (503) 889-8270Other2
- (503) 897-0132Other2
- (503) 908-3464Other2
- (503) 914-2967Other2
- (503) 924-5488Dropped call or no message2
- (503) 980-3156Other2
- (503) 994-5336Other2
- (503) 201-5207Other1
- (503) 206-0688No Subject Provided1
- (503) 206-4446Medical & prescriptions1
- (503) 206-5752Other1
- (503) 206-6701Medical & prescriptions1
- (503) 207-4930No Subject Provided1
- (503) 208-4591Other1
- (503) 208-7533Calls pretending to be government, businesses, or family and friends1
- (503) 208-8382Calls pretending to be government, businesses, or family and friends1
- (503) 210-5689Calls pretending to be government, businesses, or family and friends1
- (503) 210-6274Other1
- (503) 210-7627Other1
- (503) 210-9991No Subject Provided1
- (503) 212-6351Medical & prescriptions1
- (503) 212-6781Home improvement & cleaning1
- (503) 212-9640Other1
- (503) 213-2507Vacation & timeshares1
- (503) 213-6150Other1
- (503) 213-6362Warranties & protection plans1
- (503) 213-8286Other1
- (503) 213-8419Calls pretending to be government, businesses, or family and friends1
- (503) 213-9157Work from home & other ways to make money1
- (503) 214-2023Computer & technical support1
- (503) 214-2861No Subject Provided1
- (503) 214-2862No Subject Provided1
- (503) 214-6582Other1
- (503) 214-7674Calls pretending to be government, businesses, or family and friends1
What to do if a 503 number called you
- Do not call back and do not press any key to "opt out".
- Never give codes, card numbers or remote access to an inbound caller.
- Block the number and report the call at reportfraud.ftc.gov.
- Report it to GACS so other people searching this number find your warning — report a scam call.
Questions people ask
Is every call from a 503 number a scam?
No. Area code 503 is a normal US area code used by ordinary businesses and people. The numbers listed here are the ones consumers named in Do Not Call complaints — the area code itself tells you nothing about whether a specific call is legitimate.
Why do I keep getting calls from 503 numbers?
Scam dialers often spoof a local-looking prefix so the call appears familiar, and they rotate through numbers within the same area code. That is why blocking one number rarely stops the calls.
Should I call a 503 number back?
No. Returning a call to an unknown number can confirm your line is live or connect you to a premium-rate service. A genuine caller will leave a voicemail.
Where do these counts come from?
The US Federal Trade Commission publishes the phone numbers named in Do Not Call complaints as daily open-data files. GACS aggregates those files. These totals cover only the days we have processed, not all time.
Source: FTC Do Not Call complaint data. Complaints are unverified consumer allegations and caller ID is easily spoofed, so a listed number may belong to someone unconnected to the calls.
Authoritative sources
Independent primary sources used to check and corroborate the guidance on this page.
- US Federal Communications Commission — Robocalls
Regulator guidance on blocking unwanted calls and texts.
- US National Do Not Call Registry
Register a number and file telemarketing complaints.
- UK Ofcom — Nuisance Calls and Messages
UK regulator advice and reporting routes for scam calls and SMS.
