Area code 218
Where 218 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
- MN
- In service
- 1947
- Assigned codes
- 708of 800 possible
- Carriers
- 81
Where area code 218 is
Area code 218 is a geographic area code in Minnesota, in service since January 1, 1947, according to the North American Numbering Plan Administrator (NANPA). It is not part of an overlay, so every number in its territory starts with 218. It is in the Central time zone. The places with the most assigned exchanges include Duluth, Brainerd, Bemidji, Moorhead, and Virginia. By population, its largest named places are Duluth, Moorhead, Hibbing, Bemidji, and Brainerd.
| Item | Value |
|---|---|
| State | Minnesota |
| In service since | January 1, 1947 |
| Overlay | No |
| Time zone | Central |
| Local calls within the code | ten digits (area code plus number) |
| Assigned central office codes | 708 |
| Rate centers with codes | 238 |
| Carriers holding codes | 81 |
| Pooled codes | 444 |
| Codes assigned since 2020 | 93 |
| Relief planning in progress | No |
Source: NANPA NPA report and utilized central office code file, both dated 10/01/2026.
Places served by 218
218 holds 19% of the 3,755 central office codes assigned in Minnesota, the 2nd most of the state's 8 codes. 205 Census places could be matched to rate centers with 218 exchanges; the most populous are Duluth (87,986), Moorhead (45,726), Hibbing (15,940), and Bemidji (15,733). Each place page lists the exact prefixes and carriers for that town.
| Place | Population (2024) | Area codes | Exchanges | Carriers |
|---|---|---|---|---|
| Duluth, MN | 87,986 | 218 | 79 | 35 |
| Moorhead, MN | 45,726 | 218 | 21 | 12 |
| Hibbing, MN | 15,940 | 218 | 14 | 7 |
| Bemidji, MN | 15,733 | 218 | 21 | 8 |
| Brainerd, MN | 14,400 | 218 | 28 | 11 |
| Fergus Falls, MN | 14,258 | 218 | 14 | 9 |
| Cloquet, MN | 12,475 | 218 | 7 | 6 |
| Grand Rapids, MN | 11,244 | 218 | 13 | 8 |
| Detroit Lakes, MN | 10,033 | 218 | 13 | 8 |
| East Grand Forks, MN | 8,915 | 218 | 9 | 6 |
| Thief River Falls, MN | 8,779 | 218 | 10 | 6 |
| Virginia, MN | 8,267 | 218 | 17 | 7 |
| Crookston, MN | 7,269 | 218 | 9 | 6 |
| Chisholm, MN | 4,667 | 218 | 5 | 5 |
| Park Rapids, MN | 4,381 | 218 | 10 | 9 |
Population: Census Vintage 2024 estimates for the matched place. Exchanges and carriers: NANPA utilized code file.
Ten-digit and seven-digit dialing in 218
According to NANPA's dialing-plan data, local calls within 218 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."
Who holds 218 exchanges
81 carriers hold the 708 central office codes assigned in 218. Qwest Corporation has the most, with 85 (12%). 444 of the codes (63%) 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 |
|---|---|---|
| Qwest Corporation | 85 | 12% |
| Cellco Partnership d/b/a Verizon Wireless - MN | 84 | 12% |
| Onvoy, LLC - MN | 61 | 8.6% |
| New Cingular Wireless PCS, LLC - Il | 49 | 6.9% |
| Citizens Telecom CO Mn-frontier Citizens Com-mn | 46 | 6.5% |
| Aerial Communications, INC. | 29 | 4.1% |
| Garden Valley Tel. CO. | 24 | 3.4% |
| Level 3 Communications, LLC - MN | 23 | 3.2% |
| Ton80 Communications, LLC | 19 | 2.7% |
| Wikstrom Tel. CO., INC. | 18 | 2.5% |
| Bandwidth.com CLEC, LLC - MN | 17 | 2.4% |
| Paul Bunyan Rural Telephone Coop. | 16 | 2.3% |
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 218
NANPA assigns each central office code to a rate center, the local calling area that decides whether a call is local or toll. 218 has codes in 238 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 |
|---|---|---|
| DULUTH | Duluth, MN | 79 |
| BRAINERD | Brainerd, MN | 28 |
| BEMIDJI | Bemidji, MN | 21 |
| MOORHEAD | Moorhead, MN | 21 |
| VIRGINIA | Virginia, MN | 17 |
| FERGUS FLS | Fergus Falls, MN | 14 |
| HIBBING | Hibbing, MN | 14 |
| GRAND RPDS | Grand Rapids, MN | 13 |
| DETROITLKS | Detroit Lakes, MN | 13 |
| WADENA | Wadena, MN | 13 |
| PARKRAPIDS | Park Rapids, MN | 10 |
| THIFRIVFLS | Thief River Falls, MN | 10 |
| EGRNDFORKS | East Grand Forks, MN | 9 |
| COLERAINE | Coleraine, MN | 9 |
| CROOKSTON | Crookston, MN | 9 |
| INTETNLFLS | not matched | 7 |
| STAPLES | Staples, MN | 7 |
| CLOQUET | Cloquet, MN | 7 |
| ROSEAU | Roseau, MN | 6 |
| MAHNOMEN | Mahnomen, MN | 6 |
| GRANDMRAIS | Grand Marais, MN | 6 |
| MOOSE LAKE | Moose Lake, MN | 6 |
| BRECKENRDG | Breckenridge, MN | 6 |
| BAUDETTE | Baudette, MN | 5 |
| CARLTON | Carlton, MN | 5 |
Top 25 of 238 rate centers.
Number supply in 218
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). 708 are assigned in 218, 89% of 800. 93 were assigned in 2020 or later.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 158 | 51% |
| 2010s | 61 | 20% |
| 2020s | 93 | 30% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Getting a 218 number for your business
Callata Office costs $99 per month for up to 5 people, and each additional user is $20 a month. That covers up to 3 local numbers, calling from a browser or your cell, transcribed voicemail, recorded calls with AI summaries, after-hours routing and E911 on each number.
Porting a number you already use in area code 218 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 218?
218 is a geographic area code in Minnesota. Places with the most assigned exchanges include Duluth, Brainerd, Bemidji, and Moorhead.
What time zone is area code 218 in?
NANPA lists 218 in the Central time zone.
When did area code 218 go into service?
NANPA records an in-service date of January 1, 1947.
Is 218 an overlay area code?
No. NANPA does not list 218 as part of an overlay.
Can my business get a 218 phone number?
Callata includes up to 3 local numbers on its $99/month plan (5 users included). Which 218 numbers are open depends on carrier inventory when you choose, and you can port an existing number for free.