CallataGuidesGet a local business phone number in Enterprise, OR
Enterprise's area codes, prefixes and carriers from NANPA records, and how to put a Enterprise number in front of your customers.
- Area code
- 541 / 458
- Exchanges
- 4NANPA-assigned
- Carriers
- 4
- Population
- 2,083Census 2024 est.
Enterprise area codes
Enterprise city is a Census place in Wallowa County, Oregon, with an estimated 2,083 residents in 2024. NANPA lists 4 exchanges for its rate center across 2 area codes; 541 has the most (3, 75%). 541 is part of an overlay with 458, so a new local number in Enterprise may carry any of those codes depending on which have numbers available. Enterprise is in the Mountain and Pacific time zone.
According to NANPA's dialing-plan data, local calls within 541 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Enterprise exchanges by carrier
4 carriers hold the 4 exchanges assigned to Enterprise's rate center. Fractel, LLC has the most, with 1. 4 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Enterprise can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Fractel, LLC | 1 | 25% |
| Cellco Partnership d/b/a Verizon Wireless - Or | 1 | 25% |
| United States Cellular - Or | 1 | 25% |
| Ziply Fiber Northwest, LLC d/b/a Ziply Fiber | 1 | 25% |
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.
Enterprise phone prefixes
These are the central office codes NANPA records for Enterprise. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2002. 1 of the 4 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 458 | 345 |
| 541 | 263, 398, 426 |
Source: NANPA utilized central office code file.
When Enterprise's exchanges were assigned
Assignment dates show when each block of Enterprise numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 2 | 67% |
| 2020s | 1 | 33% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
What makes a number local to Enterprise
What a caller sees as "local" is the area code plus prefix. In Enterprise, those come from the ENTERPRISE rate center, as recorded by NANPA.
Keeping an existing Enterprise number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 541 when you pick it.
Businesses around Enterprise
Enterprise is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 122,451 business establishments in Oregon in 2023, employing 1,697,911 people. The largest sectors by establishment count are health care and social assistance (15,709), construction (14,907), and retail trade (13,800).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 4,240 | 64,406 | 15.2 |
| Limited-service restaurants | 3,396 | 59,127 | 17.4 |
| Offices of real estate agents and brokers | 2,900 | 5,711 | 2.0 |
| New single-family housing construction contractors | 2,797 | 8,698 | 3.1 |
| Residential remodelers | 2,263 | 9,088 | 4.0 |
| Law offices | 2,211 | 11,920 | 5.4 |
| Physician practices | 2,040 | 31,412 | 15.4 |
| Dental offices | 1,913 | 15,999 | 8.4 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Enterprise number on Callata
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.
If you already have a number in Enterprise, 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.
A 14-person team is the benchmark here, the rounded average establishment size in Oregon. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $420.00 a month and Ooma Office Pro $349.30. On Callata the same 14 people cost $279.00 a month, less than either per-seat plan.
| Provider (plan) | Pricing basis | Per month | Per year |
|---|---|---|---|
| Callata (Callata Office) | $99 incl. 5 users, $20 per extra user | $279.00 | $3,348.00 |
| Quo (Starter) | $19.00 per user | $266.00 | $3,192.00 |
| Nextiva (Core) | $23.00 per user | $322.00 | $3,864.00 |
| Ooma (Office Pro) | $24.95 per user | $349.30 | $4,191.60 |
| Dialpad (Standard) | $27.00 per user | $378.00 | $4,536.00 |
| RingCentral (RingEX Core) | $30.00 per user | $420.00 | $5,040.00 |
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 Enterprise, OR?
Enterprise has exchanges in 541 and 458; 541 has the most.
How many phone companies have exchanges in Enterprise?
4, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Enterprise 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 Enterprise?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 14 users come to $279.00 a month. For comparison, 14 users on RingCentral RingEX Core list at $420.00 a month (checked September 28, 2026).