Area code 570
Where 570 is, how it is dialed, which carriers hold its numbers and how many of its codes are in use, from NANPA's 10/01/2026 files.
- State
- PA
- In service
- 1998
- Assigned codes
- 782of 800 possible
- Carriers
- 53
About area code 570
570 is one of 15 geographic area codes serving Pennsylvania; NANPA records its in-service date as December 5, 1998. It is an overlay: 570 and 272 cover the same territory, so neighbors on the same street can have different area codes. It is in the Eastern time zone. The places with the most assigned exchanges include Scranton, Wilkes-Barre, Williamsport, Stroudsburg, and Pittston. By population, its largest named places are Scranton, Wilkes-Barre, Hazleton, Susquehanna, and Williamsport.
| Item | Value |
|---|---|
| State | Pennsylvania |
| In service since | December 5, 1998 |
| Assigned by NANPA | July 31, 1998 |
| Overlay | Yes, with 272 |
| Parent area code (NANPA) | 717 |
| Time zone | Eastern |
| Local calls within the code | ten digits (area code plus number) |
| Assigned central office codes | 782 |
| Rate centers with codes | 180 |
| Carriers holding codes | 53 |
| Pooled codes | 578 |
| Codes assigned since 2020 | 4 |
| Relief planning in progress | No |
Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.
Places served by 570
570 holds 9.5% of the 8,256 central office codes assigned in Pennsylvania, the 7th most of the state's 15 codes. 128 Census places could be matched to rate centers with 570 exchanges; the most populous are Scranton (75,905), Wilkes-Barre (44,661), Hazleton (30,354), and Susquehanna (28,214). For a storefront or service area inside 570, the place pages show which prefixes are rated local there.
| Place | Population (2024) | Area codes | Exchanges | Carriers |
|---|---|---|---|---|
| Scranton, PA | 75,905 | 272, 570 | 80 | 35 |
| Wilkes-Barre, PA | 44,661 | 272, 570 | 53 | 17 |
| Hazleton, PA | 30,354 | 272, 570 | 27 | 8 |
| Susquehanna, PA | 28,214 | 272, 570 | 3 | 3 |
| Williamsport, PA | 27,628 | 272, 570 | 54 | 16 |
| Montgomery, PA | 26,280 | 272, 570 | 4 | 3 |
| Plymouth, PA | 18,663 | 272, 570 | 5 | 5 |
| Kingston, PA | 13,476 | 272, 570 | 13 | 8 |
| Pottsville, PA | 13,404 | 272, 570 | 26 | 11 |
| Bloomsburg, PA | 13,286 | 272, 570 | 23 | 15 |
| Loyalsock, PA | 11,445 | 272, 570 | 4 | 2 |
| Nanticoke, PA | 10,730 | 272, 570 | 8 | 6 |
| Berwick, PA | 10,332 | 272, 570 | 10 | 8 |
| Milford, PA | 10,246 | 272, 570 | 9 | 5 |
| Sunbury, PA | 9,549 | 272, 570 | 18 | 8 |
Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.
Ten-digit and seven-digit dialing in 570
According to NANPA's dialing-plan data, local calls within 570 are dialed as ten digits (area code plus number) and toll calls as ten digits (area code plus number). Ten-digit local dialing means the area code is part of how customers save and recognize your number, so print it in full everywhere. NANPA's dialing-plan note for this code reads: "1+10 digit dialing for all HNPA and FNPA calls permissible at service provider discretion"
Carriers with 570 numbers
53 carriers hold the 782 central office codes assigned in 570. Verizon Pennsylvania, INC. has the most, with 155 (20%). 578 of the codes (74%) are pooled, meaning the code holder shares blocks of 1,000 numbers with other carriers instead of using all 10,000 itself. Numbers can move between carriers through porting, so a code's holder tells you where the block started, not where every number lives now.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Verizon Pennsylvania, INC. | 155 | 20% |
| Cellco Partnership d/b/a Verizon Wireless - Pa | 75 | 9.6% |
| Commonwealth Telephone Company LLC | 75 | 9.6% |
| New Cingular Wireless PCS, LLC - DC | 68 | 8.7% |
| Core Communications, INC. - Pa | 62 | 7.9% |
| Level 3 Communications, LLC - Pa | 53 | 6.8% |
| Ctsi, INC. - Pa | 33 | 4.2% |
| Omnipoint Communications Enterprises, LP | 30 | 3.8% |
| Paetec Itel, LLC | 25 | 3.2% |
| Verizon North, INC. - Pa (quaker ST) | 18 | 2.3% |
| Metropcs, INC. | 15 | 1.9% |
| Onvoy, LLC - Pa | 13 | 1.7% |
Carrier names are the operating company (OCN) names on NANPA's utilized central office code file dated 10/01/2026. A carrier holding a code may port numbers to other carriers.
Rate centers and towns in 570
NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 570 has codes in 180 rate centers. The table lists the rate centers with the most codes, with the matching Census place where the abbreviation could be matched.
| Rate center (NANPA) | Place | Codes |
|---|---|---|
| SCRANTON | Scranton, PA | 64 |
| WILKSBARRE | Wilkes-Barre, PA | 45 |
| WILLIAMSPT | Williamsport, PA | 33 |
| STROUDSBG | Stroudsburg, PA | 31 |
| PITTSTON | Pittston, PA | 29 |
| HAZLETON | Hazleton, PA | 21 |
| POTTSVILLE | Pottsville, PA | 20 |
| BLOOMSBURG | Bloomsburg, PA | 19 |
| SUNBURY | Sunbury, PA | 16 |
| LOCK HAVEN | Lock Haven, PA | 12 |
| KINGSTON | Kingston, PA | 10 |
| MT POCONO | Mount Pocono, PA | 9 |
| HONESDALE | Honesdale, PA | 9 |
| MILTON | Milton, PA | 9 |
| SAYRE | Sayre, PA | 9 |
| OLYPHANT | Olyphant, PA | 8 |
| MOOSIC | Moosic, PA | 8 |
| LEWISBURG | Lewisburg, PA | 8 |
| ASHLAND | Ashland, PA | 7 |
| DANVILLE | Danville, PA | 7 |
| TOWANDA | Towanda, PA | 7 |
| DALLAS | Dallas, PA | 7 |
| NANTICOKE | Nanticoke, PA | 7 |
| MOUNTANTOP | not matched | 7 |
| CARBONDALE | Carbondale, PA | 7 |
Top 25 of 180 rate centers.
Number supply in 570
An area code has 800 possible central office codes that start with 2 through 9, a few of which are reserved (such as N11 service codes and 555). 782 are assigned in 570, 98% of 800. 4 were assigned in 2020 or later.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 206 | 77% |
| 2010s | 56 | 21% |
| 2020s | 4 | 1.5% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
A local 570 number on Callata
For $99 a month, Callata puts a team of up to 5 on one plan ($20 for each person after that): up to 3 local numbers, unlimited inbound calls, a pooled allowance of 1,500 outbound US and Canada minutes per user, browser and cell calling, voicemail transcription with urgency triage, recorded calls with AI summaries and business-hours routing, with E911 on every number.
If you already have a number in area code 570, porting it to Callata is free. Texting from a local number requires a one-time carrier registration (10DLC, $49), and the numbers available in any area code depend on carrier inventory when you choose them.
Optional AI agents (receptionist, sales, support or scheduler) can answer calls after hours or when nobody picks up, take messages, text, email and transfer to your team. They are billed from prepaid AI minutes at $0.25 per minute, identify themselves as AI, and may only place outbound calls to people who consented, between 8am and 9pm.
Frequently asked questions
Where is area code 570?
570 is a geographic area code in Pennsylvania. Places with the most assigned exchanges include Scranton, Wilkes-Barre, Williamsport, and Stroudsburg.
What time zone is area code 570 in?
NANPA lists 570 in the Eastern time zone.
When did area code 570 go into service?
NANPA records an in-service date of December 5, 1998. The code was assigned on July 31, 1998.
Is 570 an overlay area code?
Yes. It shares its territory with 272.
Can my business get a 570 phone number?
Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 570 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.