CallataGuidesGet a local business phone number in Shelbyville, TN
Shelbyville's area code, prefixes and carriers from NANPA records, and how to put a Shelbyville number in front of your customers.
- Area code
- 931
- Exchanges
- 22NANPA-assigned
- Carriers
- 8
- Population
- 25,792Census 2024 est.
What area code is Shelbyville, TN?
Shelbyville city is a Census place in Bedford County, Tennessee, with an estimated 25,792 residents in 2024. All 22 exchanges NANPA lists for its rate center are in area code 931. Shelbyville is in the Eastern and Central time zone.
According to NANPA's dialing-plan data, local calls within 931 are dialed as seven digits and toll calls as 1 plus ten digits.
| Area code | Exchanges here | Share | In service since | Overlay with | Time zone |
|---|---|---|---|---|---|
| 931 | 22 | 100% | 1997 | none | Eastern and Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Shelbyville exchanges by carrier
8 carriers hold the 22 exchanges assigned to Shelbyville's rate center. Cellco Partnership d/b/a Verizon Wireless - TN has the most, with 9. 11 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in Shelbyville can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Cellco Partnership d/b/a Verizon Wireless - TN | 9 | 41% |
| Bellsouth Telecomm INC d/b/a South Central Bell Tel | 3 | 14% |
| Paetec Itel, LLC | 2 | 9.1% |
| Level 3 Communications, LLC - TN | 2 | 9.1% |
| New Cingular Wireless PCS, LLC - Ga | 2 | 9.1% |
| Onvoy, LLC - TN | 2 | 9.1% |
| Metropcs, INC. | 1 | 4.5% |
| Powertel Nashville Licenses, INC. | 1 | 4.5% |
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.
Shelbyville phone prefixes
Each prefix below is a block of up to 10,000 numbers that NANPA assigned to Shelbyville's rate center (SHELBYVL). The earliest assignment date recorded in the file for these codes is 2001. None were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 931 | 205, 212, 224, 225, 488, 492, 536, 575, 580, 607, 619, 639, 680, 684, 685, 703, 735, 773, 808, 842, 909, 949 |
Source: NANPA utilized central office code file.
What makes a number local to Shelbyville
NANPA ties every exchange to a rate center. For Shelbyville that is SHELBYVL, so a number from one of these exchanges reads as local to people in and around Shelbyville.
Keeping an existing Shelbyville number costs nothing on Callata, because porting is free; a new number depends on what carriers have open in 931 when you pick it.
Businesses around Shelbyville
Shelbyville is part of the Shelbyville, TN micropolitan area, home to 54,228 people in 2024. County Business Patterns counted 889 business establishments in the Shelbyville, TN micropolitan area in 2023, employing 14,839 people. The largest sectors by establishment count are retail trade (166), construction (114), and other services (except public administration) (101).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 32 | 370 | 11.6 |
| Limited-service restaurants | 30 | 656 | 21.9 |
| Insurance agencies and brokerages | 18 | 57 | 3.2 |
| Plumbing, heating and air-conditioning contractors | 17 | 100 | 5.9 |
| Electrical contractors | 14 | 219 | 15.6 |
| Child day care services | 14 | 150 | 10.7 |
| Site preparation contractors | 13 | 58 | 4.5 |
| Landscaping services | 13 | 85 | 6.5 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Business phone service in Shelbyville
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 Shelbyville, 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 17-person team is the benchmark here, the rounded average establishment size in the Shelbyville, TN micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $510.00 a month and Ooma Office Pro $424.15. On Callata the same 17 people cost $339.00 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 | $339.00 | $4,068.00 |
| Quo (Starter) | $19.00 per user | $323.00 | $3,876.00 |
| Nextiva (Core) | $23.00 per user | $391.00 | $4,692.00 |
| Ooma (Office Pro) | $24.95 per user | $424.15 | $5,089.80 |
| Dialpad (Standard) | $27.00 per user | $459.00 | $5,508.00 |
| RingCentral (RingEX Core) | $30.00 per user | $510.00 | $6,120.00 |
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 Shelbyville, TN?
931. All exchanges NANPA lists for Shelbyville are in 931.
How many phone companies have exchanges in Shelbyville?
8, holding 22 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Shelbyville 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 Shelbyville?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 17 users come to $339.00 a month. For comparison, 17 users on RingCentral RingEX Core list at $510.00 a month (checked September 28, 2026).