Area code 715
Where 715 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
- WI
- In service
- 1947
- Assigned codes
- 785of 800 possible
- Carriers
- 83
About area code 715
NANPA lists 715 as an in-service geographic area code for Wisconsin, first put into service on January 1, 1947. It is an overlay: 715 and 534 cover the same territory, so neighbors on the same street can have different area codes. It is in the Central time zone. The places with the most assigned exchanges include Eau Claire, Wausau, Stevens Point, Rhinelander, and Wisconsin Rapids. By population, its largest named places are Eau Claire, Wausau, Superior, Stevens Point, and Marshfield.
| Item | Value |
|---|---|
| State | Wisconsin |
| In service since | January 1, 1947 |
| Overlay | Yes, with 534 |
| Time zone | Central |
| Local calls within the code | ten digits (area code plus number) |
| Assigned central office codes | 785 |
| Rate centers with codes | 253 |
| Carriers holding codes | 83 |
| Pooled codes | 595 |
| Codes assigned since 2020 | 49 |
| Relief planning in progress | No |
Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.
Cities and towns in area code 715
715 holds 21% of the 3,681 central office codes assigned in Wisconsin, the 2nd most of the state's 8 codes. 213 Census places could be matched to rate centers with 715 exchanges; the most populous are Eau Claire (72,331), Wausau (40,262), Superior (26,620), and Stevens Point (26,465). Each place page lists the exact prefixes and carriers for that town.
| Place | Population (2024) | Area codes | Exchanges | Carriers |
|---|---|---|---|---|
| Eau Claire, WI | 72,331 | 534, 715 | 71 | 24 |
| Wausau, WI | 40,262 | 534, 715 | 40 | 14 |
| Superior, WI | 26,620 | 534, 715 | 12 | 7 |
| Stevens Point, WI | 26,465 | 534, 715 | 32 | 15 |
| Marshfield, WI | 18,973 | 534, 715 | 16 | 10 |
| Wisconsin Rapids, WI | 18,675 | 715 | 16 | 9 |
| River Falls, WI | 17,802 | 534, 715 | 9 | 6 |
| Menomonie, WI | 16,709 | 534, 715 | 14 | 9 |
| Chippewa Falls, WI | 15,075 | 534, 715 | 9 | 6 |
| Hudson, WI | 15,031 | 534, 715 | 18 | 9 |
| Marinette, WI | 11,139 | 715 | 10 | 7 |
| New Richmond, WI | 10,879 | 715 | 5 | 4 |
| Shawano, WI | 9,635 | 534, 715 | 13 | 8 |
| Merrill, WI | 9,445 | 534, 715 | 9 | 5 |
| Rice Lake, WI | 8,971 | 534, 715 | 20 | 8 |
Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.
How calls are dialed in 715
According to NANPA's dialing-plan data, local calls within 715 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits. Because local calls need the area code, business cards, signage and website copy should always show the full ten-digit number. NANPA's dialing-plan note for this code reads: "1+10 digit permissible at service provider discretion see PL 384"
Carriers with 715 numbers
83 carriers hold the 785 central office codes assigned in 715. New Cingular Wireless PCS, LLC - Il has the most, with 100 (13%). 595 of the codes (76%) are pooled, meaning the code holder shares blocks of 1,000 numbers with other carriers instead of using all 10,000 itself. The code holder is not necessarily the carrier serving a given number today, since numbers can be ported between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| New Cingular Wireless PCS, LLC - Il | 100 | 13% |
| Cellco Partnership d/b/a Verizon Wireless - Wi | 99 | 13% |
| Frontier North INC. - Wi | 55 | 7.0% |
| Wisconsin Bell INC | 41 | 5.2% |
| Charter Ip Enabled Services, LLC | 36 | 4.6% |
| Telephone USA of Wisconsin, LLC d/b/a Centurylink | 31 | 3.9% |
| Level 3 Communications, LLC - Wi | 29 | 3.7% |
| Frontier Communications of Wisconsin LLC | 27 | 3.4% |
| Onvoy, LLC - Wi | 23 | 2.9% |
| New Cell d/b/a Cellcom | 22 | 2.8% |
| Aerial Communications, INC. | 20 | 2.5% |
| Brightspeed of Northern Wisconsin, LLC | 19 | 2.4% |
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.
Local calling areas in 715
NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 715 has codes in 253 rate centers. Rate center names in the file are abbreviations; where one matches a Census place, the table links to that city's local-number page.
| Rate center (NANPA) | Place | Codes |
|---|---|---|
| EAU CLAIRE | Eau Claire, WI | 63 |
| WAUSAU | Wausau, WI | 35 |
| STEVENS PT | Stevens Point, WI | 30 |
| RHINELANDR | Rhinelander, WI | 21 |
| WISCOSNRPD | Wisconsin Rapids, WI | 16 |
| HUDSON | Hudson, WI | 16 |
| RICE LAKE | Rice Lake, WI | 15 |
| MARSHFIELD | Marshfield, WI | 15 |
| MENOMONIE | Menomonie, WI | 13 |
| SHAWANO | Shawano, WI | 12 |
| WAUPACA | Waupaca, WI | 11 |
| SUPERIOR | Superior, WI | 11 |
| MARINETTE | Marinette, WI | 10 |
| ANTIGO | Antigo, WI | 9 |
| MERRILL | Merrill, WI | 8 |
| CHIPPEWFLS | Chippewa Falls, WI | 8 |
| EAGLERIVER | Eagle River, WI | 7 |
| MINOCQUA | Minocqua, WI | 7 |
| HURLEY | Hurley, WI | 6 |
| TOMAHAWK | Tomahawk, WI | 6 |
| RIVERFALLS | River Falls, WI | 6 |
| MEDFORD | Medford, WI | 6 |
| HAYWARD | Hayward, WI | 6 |
| STANLEY | Stanley, WI | 5 |
| COLBY | Colby, WI | 5 |
Top 25 of 253 rate centers.
Number supply in 715
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). 785 are assigned in 715, 98% of 800. 49 were assigned in 2020 or later.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 186 | 66% |
| 2010s | 46 | 16% |
| 2020s | 49 | 17% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Getting a 715 number for your business
Callata is a business phone system priced at $99 a month with 5 users included, then $20 per additional user. Callata Office includes up to 3 local business numbers, unlimited inbound calling, 1,500 pooled outbound US and Canada minutes per user each month, a browser softphone that can also ring your cell, voicemail with transcription, call recording with AI summaries, business-hours routing and E911 on every number.
Porting a number you already use in area code 715 is free, and business texting is available once the carrier registration (10DLC) is approved; the registration carries a one-time $49 fee. Which specific numbers are open in a given area code depends on carrier inventory at the time you sign up.
AI agents are optional: an AI receptionist or scheduler can pick up when the team is busy or closed, take a message, send a text or email, or transfer the call. They draw on prepaid AI minutes ($0.25/minute), disclose that they are AI, and outbound AI calls require prior consent and are limited to 8am–9pm.
Frequently asked questions
Where is area code 715?
715 is a geographic area code in Wisconsin. Places with the most assigned exchanges include Eau Claire, Wausau, Stevens Point, and Rhinelander.
What time zone is area code 715 in?
NANPA lists 715 in the Central time zone.
When did area code 715 go into service?
NANPA records an in-service date of January 1, 1947.
Is 715 an overlay area code?
Yes. It shares its territory with 534.
Can my business get a 715 phone number?
Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 715 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.