Area code 570 – Pennsylvania
570 has served Pennsylvania since 1998, split from 717. All but a handful of its 786 number blocks are allocated (782 of 786), so it is effectively exhausted. Verizon is the largest holder with 35.4% of blocks, ahead of Other CLEC / VoIP at 33.0%. It shares its geography with overlay codes 272, so local calls take all ten digits. 991 FTC complaints named a 570 caller ID in the 33 days to 30 October 2026, putting it 41st of 422 codes with five or more complaints. Numbers are spread across 180 rate centers, which is typical of a mostly rural code.
- State
- Pennsylvania
- In service since
- 1998
- Time zone
- Eastern
- Shares area with
- 272
Who holds 570 number blocks
Share of the 782 assigned NXX blocks (99.5% of the 786 possible), across 54 carriers. This is share of number blocks, not of subscribers.
- Verizon35.4%
- Other CLEC / VoIP29%
- AT&T9.3%
- Lumen7%
- T-Mobile6.8%
- Windstream5.8%
- Onvoy1.7%
- Bandwidth1.2%
- Comcast1%
- Spok0.9%
- Charter0.8%
- Frontier0.6%
- Brightspeed0.3%
- Peerless0.1%
- Dish0.1%
Spam complaints naming 570
FTC Do Not Call complaints where the caller ID was a 570 number, 28 Sep – 30 Oct 2026 (33 days). Caller IDs on spam calls are frequently spoofed, so these are complaints about the code, not calls proven to originate in it.
Rate centers in 570
NANPA allocates number blocks to rate centers and records their names abbreviated to ten characters, so these are NANPA's codes rather than place names – CHAMPAURBN is Champaign-Urbana, NWYRCYZN01 is a New York City zone. We show them unchanged instead of guessing at the full names. Showing the largest 5 of 180.
Timeline
- 1998 570 goes into service, split from or overlaid on 717.
More about 570
Separate pages for the questions that need their own answer: what time it is there, what the complaint data says, who holds the number blocks, and how the code compares with the one it shares its area with.
Frequently asked about 570
What state is area code 570?
Pennsylvania. It covers the same area as 272/570.
Can I still get a 570 number?
Only from recycled stock. 782 of the 786 available blocks are already allocated, so new numbers in the area normally come from the overlay codes (272/570).
Is a call from 570 a scam?
570 is one of the most complained-about codes in the country – 991 FTC complaints in the 33 days to 30 October 2026, 41st of 422 ranked codes. Most of those calls are spoofed: the caller fakes a local-looking number because it gets answered more often. Look up the specific number rather than judging by the code.
Which carrier owns 570 numbers?
Verizon holds the largest share of assigned number blocks at 35.4%. The rest is spread across 3 other carriers. This is share of number blocks, not of subscribers – people keep their numbers when they switch carriers.
Do I need to dial 10 digits in 570?
Yes – ten digits for local calls in 570, because it shares its area with another code.
Sources and verification
- NANPA – NPA Database (npa_report.csv), file date 11/01/2026, retrieved Nov 1, 2026
- NANPA – CO Code Assignment Records, All States (utilized), file updated 11/01/2026, retrieved Nov 1, 2026
- FTC – Do Not Call Reported Calls Data, 25 daily files 28 Sep – 30 Oct 2026, retrieved Nov 1, 2026
NANPA dialing note for this code: “10D”. Reviewed by the data desk. Spotted an error? Request a correction.