Area Code 447

Area code 447 covers Danville, Illinois (Central Time) and nearby Springfield, Champaign and Decatur; overlay 217 shares the same area.

Area code 447 quick facts

LocationDanville, Illinois
Time zoneCentral Time
In service2021-03-27
Overlay codes217
Nearby codes217, 309, 861, 618, 730, 314
Carrier coverage213 prefixes; 50% wireless
FTC complaint data56 complaints across 15 numbers
Data current as ofNovember 2, 2026

Area code 447 is one of the newest NANP area codes

Area code 447 is one of the most recently added codes in the North American Numbering Plan, in service since March 27, 2021. It is an overlay that shares its territory with 217, adding fresh numbers as those codes fill up. Existing numbers in the area keep their codes; only new phone lines may be issued a 447 number.

Because 447 is new and unfamiliar, some people are wary when it appears on caller ID and search for “who called me from 447?” An area code only shows where a number is registered, and any number can be spoofed — so a 447 call is not suspicious on its own. Judge each call by what it asks for, not the code. Is a call from 447 a scam?

Is a call from 447 a scam? Who called me from 447?

FTC complaints involving 447 numbers

15numbers reported
56FTC complaints

Numbers shown with area code 447 in the FTC's Do Not Call “Reported Calls” database (recent reporting window). Most common reported reasons: “Reducing your debt (credit cards, mortgage, student loans)”, “Other”, “Calls pretending to be government, businesses, or family and friends”.

Most-complained 447 numbers:

These are FTC Do Not Call complaints filed about specific numbers shown with this area code — frequently spoofed. The area code itself is not a scam. See the most-reported area codes and the most-reported phone numbers nationwide.

Cities in area code 447

Danville, Springfield, Champaign, Decatur, Urbana, Quincy, Charleston

Area codes by city

Carriers in area code 447

Area code 447 spans 213 prefixes, about 50% wireless. Top carriers: NEW CINGULAR WIRELESS PCS, LLC - IL, ONVOY, LLC, ONVOY SPECTRUM, LLC, TELEPORT COMMUNICATIONS AMERICA, LLC - IL. Look up the carrier and line type for a 447 number.

Other Illinois area codes

Nearby area codes

Frequently asked questions

Where is area code 447?

Area code 447 covers Danville, Illinois (Central Time) and nearby Springfield, Champaign and Decatur; overlay 217 shares the same area.

What cities use area code 447?

Area code 447 serves Danville, Springfield, Champaign, Decatur, Urbana, and 2 other communities in Illinois.

What time zone is area code 447 in?

Area code 447 is in the Central Time (America/Chicago).

How do you dial a 447 number?

Dial all 10 digits: 447 followed by the 7-digit local number. From abroad, dial +1 447 and the local number.

Is a call from area code 447 a scam?

A 447 number is geographically tied to Illinois, but caller ID can be spoofed, so the displayed area code does not prove where a caller really is. If you did not expect the call, do not share personal information and consider looking the number up.

Is 447 a country code?

No. 447 is a US area code (a domestic 3-digit code), not a country code. The country (calling) code for the United States is +1, shared across the North American Numbering Plan. So a full 447 number written for international dialing looks like +1 447 followed by the 7-digit local number.

Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of November 2, 2026. Refreshed monthly.