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Southern and western Chicago suburbs - Cicero, Oak Lawn, and Tinley Park - fall under the 464 area code, a region anchored by healthcare and regional manufacturing. Advocate Christ Medical Center nursing staff, Loyola Medicine billing departments, and industrial sales representatives are typical callers.
464 area code numbers reported as unwanted calls to the FTC in the last 30 days.
| Phone Number | Complaints | Last Reported |
|---|---|---|
| (464) 733-7120 | ||
| (464) 647-0330 | ||
| (464) 258-4682 | ||
| (464) 202-7312 | ||
| (464) 218-0964 | ||
| (464) 220-3525 | ||
| (464) 258-4626 | ||
| (464) 270-8621 | ||
| (464) 220-4527 | ||
| (464) 444-3208 |
Area code 464 covers most of western and southern Cook County and eastern and southern Will County in Illinois.
Area code 464 is an overlay for area code 708 . Area code 708 was created in 1989, and area code 464 went into effect on January 21, 2022. Ten-digit dialing is required in this area.
No, 464 is a legitimate Illinois area code overlaying 708 and serving Chicago suburbs like Cicero, Orland Park, and Berwyn. Scammers spoof it to appear as a local Chicago-area caller, which dramatically improves answer rates.
The Chicago suburban association gives 464 numbers an air of familiarity that fraudsters are eager to exploit. Robocalls pushing fake extended auto warranty plans and aggressive business-to-business sales pitches that turn abusive when questioned are the fraud types most commonly tied to this prefix.