CallataGuidesGet a local business phone number in Quartzsite, AZ
Quartzsite's area code, prefixes and carriers from NANPA records, and how to put a Quartzsite number in front of your customers.
- Area code
- 928
- Exchanges
- 3NANPA-assigned
- Carriers
- 3
- Population
- 2,425Census 2024 est.
What area code is Quartzsite, AZ?
With 2,425 residents in the Census 2024 estimate, Quartzsite sits in La Paz County, Arizona. All 3 exchanges NANPA lists for its rate center are in area code 928. Quartzsite is in the Mountain time zone.
According to NANPA's dialing-plan data, local calls within 928 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 928 | 3 | 100% | 2001 | none | Mountain |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Who holds Quartzsite phone exchanges
3 carriers hold the 3 exchanges assigned to Quartzsite's rate center. Ton80 Communications, LLC has the most, with 1. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. Holding a code means NANPA assigned that block of numbers to the carrier for this rate center; individual numbers may since have been ported elsewhere.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Ton80 Communications, LLC | 1 | 33% |
| Cellco Partnership d/b/a Verizon Wireless - Az | 1 | 33% |
| Southwestern Tel. CO. | 1 | 33% |
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.
Quartzsite phone prefixes
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Quartzsite. The earliest assignment date recorded in the file for these codes is 2022. 1 of the 3 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 928 | 624, 916, 927 |
Source: NANPA utilized central office code file.
Rate centers and local calling in Quartzsite
Phone numbers are tied to a rate center, the local calling area used to decide whether a call is local or toll. Quartzsite's numbers are rated to the QUARTZSITE rate center in NANPA's records. A business number from one of the prefixes above shows up on customers' phones as a Quartzsite number.
If your business already has a Quartzsite number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Businesses around Quartzsite
Quartzsite is outside any Census metro or micropolitan area, so the figures below are statewide. County Business Patterns counted 162,845 business establishments in Arizona in 2023, employing 2,890,429 people. The largest sectors by establishment count are health care and social assistance (22,498), professional, scientific, and technical services (20,816), and retail trade (17,844).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Offices of real estate agents and brokers | 6,269 | 12,144 | 1.9 |
| Limited-service restaurants | 5,713 | 120,520 | 21.1 |
| Physician practices | 5,008 | 52,453 | 10.5 |
| Full-service restaurants | 4,464 | 115,968 | 26.0 |
| Law offices | 3,088 | 17,342 | 5.6 |
| Dental offices | 2,922 | 21,222 | 7.3 |
| Insurance agencies and brokerages | 2,845 | 14,065 | 4.9 |
| Plumbing, heating and air-conditioning contractors | 2,567 | 32,158 | 12.5 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Quartzsite 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.
Porting a number you already use in Quartzsite 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.
The comparison below uses 18 users, the rounded average establishment size in Arizona. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. 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 Quartzsite, AZ?
928. All exchanges NANPA lists for Quartzsite are in 928.
How many phone companies have exchanges in Quartzsite?
3, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Quartzsite 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 Quartzsite?
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).