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Get a local business phone number in John Day, OR

John Day's area code, prefixes and carriers from NANPA records, and how to put a John Day number in front of your customers.

Area code
541
Exchanges
4NANPA-assigned
Carriers
4
Population
1,641Census 2024 est.

John Day area codes

John Day, in Grant County, Oregon, had a Census-estimated population of 1,641 in July 2024. All 4 exchanges NANPA lists for its rate center are in area code 541. 541 is part of an overlay with 458, so a new local number in John Day may carry any of those codes depending on which have numbers available. John Day 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.

Area codes with exchanges in John Day, OR
Area codeExchanges hereShareIn service sinceOverlay withTime zone
5414100%1995458Mountain and Pacific

Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.

John Day exchanges by carrier

4 carriers hold the 4 exchanges assigned to John Day's rate center. Centurytel of Oregon, INC. d/b/a Centurylink has the most, with 1. 3 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.

Carriers holding exchanges in John Day, OR
Carrier (NANPA operating company)ExchangesShare
Centurytel of Oregon, INC. d/b/a Centurylink125%
Cellco Partnership d/b/a Verizon Wireless - Or125%
Onvoy, LLC - Or125%
United States Cellular - Or125%

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 John Day

These are the central office codes NANPA records for John Day. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2005. None were assigned in 2020 or later.

Prefixes assigned in John Day, OR
Area codePrefixes (NXX)
541575, 620, 628, 792

Source: NANPA utilized central office code file.

What makes a number local to John Day

Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. John Day's numbers are rated to the JOHN DAY rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a John Day number.

If your business already has a John Day number, porting it to Callata is free and keeps it on your cards, listings and vehicles.

The local business market

John Day 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).

Selected industries in Oregon, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Full-service restaurants4,24064,40615.2
Limited-service restaurants3,39659,12717.4
Offices of real estate agents and brokers2,9005,7112.0
New single-family housing construction contractors2,7978,6983.1
Residential remodelers2,2639,0884.0
Law offices2,21111,9205.4
Physician practices2,04031,41215.4
Dental offices1,91315,9998.4

Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.

Business phone service in John Day

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.

Porting a number you already use in John Day 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.

Per-seat phone plans multiply by headcount. For the rounded average establishment size in Oregon, 14 users on RingCentral RingEX Core come to $420.00 a month and on Ooma Office Pro $349.30, at month-to-month list prices checked September 28, 2026. Callata comes to $279.00 a month for 14 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 14-person team
Provider (plan)Pricing basisPer monthPer 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 John Day, OR?

541. All exchanges NANPA lists for John Day are in 541.

How many phone companies have exchanges in John Day?

4, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing John Day 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 John Day?

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).