Area code
Area code 447 — Illinois
Illinois · in service since March 27, 2021
Area code 447 covers parts of Illinois. It is an overlay: 217 serves the same area, so neighbors can have different area codes.
Overlay, same area: 217
Local time in Illinois
Spam reports from Sep 23 – Oct 22, 2026
Low #372 of 461 codes
110 FTC complaints
Consumer reports, not verified by the FTC.
See the reports- Time zoneCentral Time
- Local calls10 digits
- Prefixes235 assigned
- Runs out~2Q 2046
- Unwanted call?Block & report
Spam call reports about 447 numbers
Complaints by week
Sep 11 – Oct 22, 2026Show as table
| Week starting | Complaints |
|---|---|
| Sep 7 (3 days) | 4 |
| Sep 14 | 38 |
| Sep 21 | 32 |
| Sep 28 | 16 |
| Oct 5 | 24 |
| Oct 12 | 17 |
| Oct 19 (4 days) | 34 |
Compared with all codes
- Robocalls
- 83%all codes 75%
- Callers with the same code
- 2%all codes 35%
- Rank by complaints
- #372of 461 · bottom quarter
- FCC complaints, Oct 2025 – Sep 2026
- 271 about text messages
What the calls were about
Sep 11 – Oct 22, 2026
| Subject | Complaints | |
|---|---|---|
| Reducing your debt (credit cards, mortgage, student loans) | 71 43% | |
| Calls pretending to be government, businesses, or family and friends | 19 12% | |
| Dropped call or no message | 6 4% | |
| Energy, solar, & utilities | 2 1% | |
| Computer & technical support | 1 1% | |
| Vacation & timeshares | 1 1% |
Where the people who complained live
Sep 11 – Oct 22, 2026
| State | Complaints | |
|---|---|---|
| Illinois | 33 20% | |
| California | 13 8% | |
| Florida | 12 7% | |
| Maryland | 8 5% | |
| Pennsylvania | 8 5% |
October 2026 (partial) report · most reported
Consumer reports, not verified by the FTC · source
Source: FTC Do Not Call complaints created Sep 11 – Oct 22, 2026. They are reported by consumers and are not verified by the FTC; caller ID can be spoofed (how we count).
Source: FCC Consumer Complaints data, unwanted calls filed Oct 1, 2025 – Sep 30, 2026, by caller ID; not verified by the FCC.
Area code 447 location and prefixes
| Exchange (NANPA) | Place | County | Prefixes |
|---|---|---|---|
| DANVILLE | Danville | Vermilion County | 20 |
| SPRINGFLD | Springfield | Sangamon County | 18 |
| CHAMPAURBN | Champaign | Champaign County | 16 |
| CHARLESTON | Charleston | Coles County | 16 |
| MATTOON | Mattoon | Coles County | 15 |
| QUINCY | Quincy | Adams County | 7 |
| DECATUR | Decatur | Macon County | 5 |
| JACKSONVL | Jacksonville | Morgan County | 4 |
| BEARDSTOWN | Beardstown | Cass County | 2 |
| CHATHAM | Chatham | Sangamon County | 2 |
Plus 109 smaller exchange areas.
Source: NANPA CO codes of Oct 23, 2026; places: U.S. Census Bureau, matched by DialWhere (how).
NANPA record
- Location
- Illinois
- Assigned by NANPA
- August 17, 2006
- Local dialing
- 10 digits (NANPA: 10D)
- NANPA planning letters
- PL-532
Source: NANPA, NPA database of Oct 24, 2026.
Is 447 running out of numbers?
Previous forecast (October 2025): 2044, moved later by 2 years.
Forecast exhaust year by edition
Source: NANPA NRUF forecast, April 2026 edition.
Who holds 447 prefixes
The five largest of 34 original holders
As listed by NANPA, not today’s carrier.
| Holder (as listed) | Prefixes | |
|---|---|---|
| Onvoy, LLC | 58 25% | |
| New Cingular Wireless PCS, LLC | 38 16% | |
| Fractel, LLC | 30 13% | |
| Multiple Ocn Listing | 9 4% | |
| Nuso, LLC | 8 3% |
Source: NANPA CO codes of Oct 23, 2026.
Questions about area code 447
What area code is 447?
An Illinois area code, in service since March 27, 2021.
Where is 447 area code, and what time zone is it in?
Illinois; Central Time.
Why am I getting spam calls from 447?
110 FTC complaints from Sep 23 – Oct 22, 2026, most often about debt reduction (not verified by the FTC; caller ID can be spoofed).
Will 447 get a new area code?
NANPA forecasts exhaust in 2Q 2046; no relief planning listed.