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Get a local business phone number in Gypsum, CO

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

Area code
970
Exchanges
5NANPA-assigned
Carriers
5
Population
9,218Census 2024 est.

Area codes in Gypsum

Gypsum, in Eagle County, Colorado, had a Census-estimated population of 9,218 in July 2024. All 5 exchanges NANPA lists for its rate center are in area code 970. 970 is part of an overlay with 748, so a new local number in Gypsum may carry any of those codes depending on which have numbers available. Gypsum is in the Mountain time zone.

According to NANPA's dialing-plan data, local calls within 970 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.

Area codes with exchanges in Gypsum, CO
Area codeExchanges hereShareIn service sinceOverlay withTime zone
9705100%1995748Mountain

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

Phone carriers in Gypsum

5 carriers hold the 5 exchanges assigned to Gypsum's rate center. Onvoy, LLC - CO 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 Gypsum, CO
Carrier (NANPA operating company)ExchangesShare
Onvoy, LLC - CO120%
Centurytel of Eagle, INC. d/b/a Centurylink120%
Mcimetro Access Transmission Services LLC120%
San Isabel Telecom, INC. - CO120%
Level 3 Communications, LLC - CO120%

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 prefixes for Gypsum

A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Gypsum. The earliest assignment date recorded in the file for these codes is 2003. 1 of the 5 were assigned in 2020 or later.

Prefixes assigned in Gypsum, CO
Area codePrefixes (NXX)
970431, 524, 687, 777, 853

Source: NANPA utilized central office code file.

When Gypsum's exchanges were assigned

The table groups Gypsum's exchanges by the decade NANPA recorded them as assigned.

Gypsum, CO: exchanges by decade assigned
Decade assignedExchangesShare
2000s250%
2010s125%
2020s125%

Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.

How local numbers work in Gypsum

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

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

Who does business near Gypsum

Gypsum is part of the Edwards, CO micropolitan area, home to 54,330 people in 2024. County Business Patterns counted 3,664 business establishments in the Edwards, CO micropolitan area in 2023, employing 36,282 people. The largest sectors by establishment count are construction (691), professional, scientific, and technical services (507), and real estate and rental and leasing (462).

Selected industries in the Edwards, CO micropolitan area, 2023
IndustryEstablishmentsEmployeesEmployees per establishment
Offices of real estate agents and brokers2413411.4
Full-service restaurants1353,53226.2
Residential remodelers1192842.4
Landscaping services1083753.5
Residential property managers991,46414.8
Plumbing, heating and air-conditioning contractors796057.7
New single-family housing construction contractors743574.8
Sporting goods stores686189.1

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

Setting up a Gypsum business line

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 Gypsum 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 10 users, the rounded average establishment size in the Edwards, CO micropolitan area. At list prices checked September 28, 2026, that is $249.50 a month on Ooma Office Pro and $300.00 on RingCentral RingEX Core. Callata comes to $199.00 a month for 10 users ($99 a month with 5 users included, then $20 per additional user), below both.

Monthly list price for a 10-person team
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$199.00$2,388.00
Quo (Starter)$19.00 per user$190.00$2,280.00
Nextiva (Core)$23.00 per user$230.00$2,760.00
Ooma (Office Pro)$24.95 per user$249.50$2,994.00
Dialpad (Standard)$27.00 per user$270.00$3,240.00
RingCentral (RingEX Core)$30.00 per user$300.00$3,600.00

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 Gypsum, CO?

970. All exchanges NANPA lists for Gypsum are in 970.

How many phone companies have exchanges in Gypsum?

5, holding 5 exchanges between them, according to NANPA's 10/01/2026 file.

Can I keep my existing Gypsum 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 Gypsum?

Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 10 users come to $199.00 a month. For comparison, 10 users on RingCentral RingEX Core list at $300.00 a month (checked September 28, 2026).