CallataGuidesGet a local business phone number in Casselton, ND
Casselton's area code, prefixes and carriers from NANPA records, and how to put a Casselton number in front of your customers.
- Area code
- 701
- Exchanges
- 6NANPA-assigned
- Carriers
- 4
- Population
- 2,486Census 2024 est.
Area codes in Casselton
Casselton, in Cass County, North Dakota, had a Census-estimated population of 2,486 in July 2024. All 6 exchanges NANPA lists for its rate center are in area code 701. Casselton is in the Central and Mountain time zone.
According to NANPA's dialing-plan data, local calls within 701 are dialed as seven digits and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 701 | 6 | 100% | 1947 | none | Central and Mountain |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Casselton exchanges by carrier
4 carriers hold the 6 exchanges assigned to Casselton's rate center. Onvoy, LLC - ND has the most, with 2. 6 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. The table counts codes by the operating company NANPA assigned them to, not by who serves each number today.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Onvoy, LLC - ND | 2 | 33% |
| New Cingular Wireless PCS, LLC - Il | 2 | 33% |
| Midcontinent Communications - ND | 1 | 17% |
| Qwest Corporation | 1 | 17% |
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.
Exchanges (NPA-NXX) assigned in Casselton
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Casselton. The earliest assignment date recorded in the file for these codes is 2006. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 701 | 346, 347, 501, 506, 660, 895 |
Source: NANPA utilized central office code file.
When Casselton's exchanges were assigned
The table groups Casselton's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 2 | 50% |
| 2010s | 2 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
How local numbers work in Casselton
What a caller sees as "local" is the area code plus prefix. In Casselton, those come from the CASSELTON rate center, as recorded by NANPA.
If your business already has a Casselton number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Who does business near Casselton
Casselton is part of the Fargo, ND-MN metro area, home to 268,000 people in 2024. County Business Patterns counted 7,294 business establishments in the Fargo, ND-MN metro area in 2023, employing 130,067 people. The largest sectors by establishment count are construction (945), health care and social assistance (828), and retail trade (826).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 188 | 3,582 | 19.1 |
| Insurance agencies and brokerages | 176 | 978 | 5.6 |
| Offices of real estate agents and brokers | 173 | 267 | 1.5 |
| Full-service restaurants | 149 | 4,243 | 28.5 |
| Beauty salons | 108 | 467 | 4.3 |
| Plumbing, heating and air-conditioning contractors | 105 | 1,375 | 13.1 |
| Child day care services | 105 | 1,585 | 15.1 |
| Dental offices | 103 | 901 | 8.7 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Business phone service in Casselton
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 Casselton 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.
An 18-person team is the benchmark here, the rounded average establishment size in the Fargo, ND-MN metro area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $540.00 a month and Ooma Office Pro $449.10. Callata comes to $359.00 a month for 18 users ($99 a month with 5 users included, then $20 per additional user), below both.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $359.00 | $4,308.00 |
| Quo (Starter) | $19.00 per user | $342.00 | $4,104.00 |
| Nextiva (Core) | $23.00 per user | $414.00 | $4,968.00 |
| Ooma (Office Pro) | $24.95 per user | $449.10 | $5,389.20 |
| Dialpad (Standard) | $27.00 per user | $486.00 | $5,832.00 |
| RingCentral (RingEX Core) | $30.00 per user | $540.00 | $6,480.00 |
Competitor prices are each vendor's published month-to-month list price per user for its lowest plan that includes business calling and texting, checked September 28, 2026: Quo Starter $19, Nextiva Core $23, Ooma Office Pro $24.95 (Essentials excludes texting; one-time $29.95 activation not included), Dialpad Standard $27, RingCentral RingEX Core $30 ($20 billed annually). Prices exclude taxes and fees and may change; annual contracts lower some competitors' prices.
Frequently asked questions
What area code is Casselton, ND?
701. All exchanges NANPA lists for Casselton are in 701.
How many phone companies have exchanges in Casselton?
4, holding 6 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Casselton business number?
Yes. Porting an existing number to Callata is free. Texting from it starts after carrier registration (10DLC), a one-time $49 fee.
How much is a business phone line in Casselton?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).