CallataGuidesGet a local business phone number in Redding, CA
Redding's area codes, prefixes and carriers from NANPA records, and how to put a Redding number in front of your customers.
- Area code
- 530 / 837
- Exchanges
- 62NANPA-assigned
- Carriers
- 17
- Population
- 93,502Census 2024 est.
Area codes in Redding
With 93,502 residents in the Census 2024 estimate, Redding sits in Shasta County, California. NANPA lists 62 exchanges for its rate center across 2 area codes; 530 has the most (60, 97%). 530 is part of an overlay with 837, so a new local number in Redding may carry any of those codes depending on which have numbers available. Redding is in the Pacific time zone.
According to NANPA's dialing-plan data, local calls within 530 are dialed as 1 plus ten digits and toll calls as 1 plus ten digits.
Who holds Redding phone exchanges
17 carriers hold the 62 exchanges assigned to Redding's rate center. Pacific Bell has the most, with 18. 42 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Redding can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Pacific Bell | 18 | 29% |
| New Cingular Wireless PCS, LLC | 7 | 11% |
| Onvoy, LLC - CA | 6 | 9.7% |
| T-mobile USA, INC. | 6 | 9.7% |
| Cellco Partnership d/b/a Verizon Wireless - CA | 5 | 8.1% |
| Level 3 Communications, LLC - CA | 4 | 6.5% |
| Charter Ip Enabled Services, LLC | 3 | 4.8% |
| Bandwidth.com CLEC, LLC - CA | 3 | 4.8% |
| Metropcs, INC. | 2 | 3.2% |
| Nuso, LLC | 1 | 1.6% |
| Utility Telecom Group, LLC - CA | 1 | 1.6% |
| Cal-ore Communications, INC. - CA | 1 | 1.6% |
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 Redding
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Redding. The earliest assignment date recorded in the file for these codes is 2001. 9 of the 62 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 530 | 201, 209, 215, 221, 222, 223, 224, 225, 226, 227, 229, 232, 241, 242, 243, 244, 245, 246, 247, 248, 255, 262, 275, 276, 319, 338, 339, 351, 355, 356, 395, 410, 440, 510, 515, 524, 560, 604, 605, 610, 638, 646, 691, 710, 722, 768, 780, 782, 806, 858, 917, 921, 941, 945, 949, 953, 972, 983, 986, 999 |
| 837 | 333, 776 |
Source: NANPA utilized central office code file.
When Redding's exchanges were assigned
Assignment dates show when each block of Redding numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 7 | 29% |
| 2010s | 8 | 33% |
| 2020s | 9 | 38% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Redding
What a caller sees as "local" is the area code plus prefix. In Redding, those come from the REDDING rate center, as recorded by NANPA.
New local numbers are drawn from carrier inventory, so the exact 530 numbers available change over time; porting an existing number is free.
Who does business near Redding
Redding is part of the Redding, CA metro area, home to 181,000 people in 2024. County Business Patterns counted 4,508 business establishments in the Redding, CA metro area in 2023, employing 53,944 people. The largest sectors by establishment count are health care and social assistance (666), retail trade (618), and construction (555).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 139 | 2,259 | 16.3 |
| Physician practices | 138 | 1,146 | 8.3 |
| Limited-service restaurants | 130 | 2,502 | 19.2 |
| Law offices | 79 | 429 | 5.4 |
| Insurance agencies and brokerages | 74 | 338 | 4.6 |
| Plumbing, heating and air-conditioning contractors | 68 | 483 | 7.1 |
| General automotive repair shops | 68 | 341 | 5.0 |
| Residential remodelers | 65 | 188 | 2.9 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Redding 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 Redding, 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.
Per-seat phone plans multiply by headcount. For the rounded average establishment size in the Redding, CA metro area, 12 users on RingCentral RingEX Core come to $360.00 a month and on Ooma Office Pro $299.40, at month-to-month list prices checked September 28, 2026. On Callata the same 12 people cost $239.00 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 | $239.00 | $2,868.00 |
| Quo (Starter) | $19.00 per user | $228.00 | $2,736.00 |
| Nextiva (Core) | $23.00 per user | $276.00 | $3,312.00 |
| Ooma (Office Pro) | $24.95 per user | $299.40 | $3,592.80 |
| Dialpad (Standard) | $27.00 per user | $324.00 | $3,888.00 |
| RingCentral (RingEX Core) | $30.00 per user | $360.00 | $4,320.00 |
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 Redding, CA?
Redding has exchanges in 530 and 837; 530 has the most.
How many phone companies have exchanges in Redding?
17, holding 62 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Redding 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 Redding?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 12 users come to $239.00 a month. For comparison, 12 users on RingCentral RingEX Core list at $360.00 a month (checked September 28, 2026).