CallataGuidesGet a local business phone number in Liberty, OH
Liberty's area codes, prefixes and carriers from NANPA records, and how to put a Liberty number in front of your customers.
- Area code
- 326 / 937
- Exchanges
- 4NANPA-assigned
- Carriers
- 4
- Population
- 45,529Census 2024 est.
What area code is Liberty, OH?
Liberty township is a Census town in Butler County, Ohio, with an estimated 45,529 residents in 2024. NANPA lists 4 exchanges for its rate center across 2 area codes; 326 has the most (2, 50%). 326 is part of an overlay with 937, so a new local number in Liberty may carry any of those codes depending on which have numbers available. Liberty is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 326 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Phone carriers in Liberty
4 carriers hold the 4 exchanges assigned to Liberty's rate center. Nuso, LLC has the most, with 1. 4 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 |
|---|---|---|
| Nuso, LLC | 1 | 25% |
| Ton80 Communications, LLC | 1 | 25% |
| Frontier North, INC. - Oh | 1 | 25% |
| Level 3 Communications, LLC - Oh | 1 | 25% |
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 Liberty
A prefix (NXX) is the three digits after the area code. Numbers starting with these prefixes are rated as local to Liberty. The earliest assignment date recorded in the file for these codes is 2005. 2 of the 4 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 326 | 208, 827 |
| 937 | 835, 889 |
Source: NANPA utilized central office code file.
When Liberty's exchanges were assigned
The table groups Liberty's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 33% |
| 2020s | 2 | 67% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Liberty
What a caller sees as "local" is the area code plus prefix. In Liberty, those come from the LIBERTY rate center, as recorded by NANPA.
If your business already has a Liberty number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Businesses around Liberty
Liberty is part of the Cincinnati, OH-KY-IN metro area, home to 2.3 million people in 2024. County Business Patterns counted 48,255 business establishments in the Cincinnati, OH-KY-IN metro area in 2023, employing 1,030,698 people. The largest sectors by establishment count are retail trade (6,169), health care and social assistance (5,605), and accommodation and food services (4,958).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 1,896 | 39,771 | 21.0 |
| Full-service restaurants | 1,601 | 43,114 | 26.9 |
| Physician practices | 1,003 | 21,885 | 21.8 |
| Offices of real estate agents and brokers | 801 | 1,903 | 2.4 |
| Landscaping services | 797 | 6,520 | 8.2 |
| Insurance agencies and brokerages | 782 | 4,447 | 5.7 |
| Law offices | 749 | 5,610 | 7.5 |
| Dental offices | 745 | 6,356 | 8.5 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Setting up a Liberty business line
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 Liberty 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 21 users, the rounded average establishment size in the Cincinnati, OH-KY-IN metro area. At list prices checked September 28, 2026, that is $523.95 a month on Ooma Office Pro and $630.00 on RingCentral RingEX Core. Callata comes to $419.00 a month for 21 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 | $419.00 | $5,028.00 |
| Quo (Starter) | $19.00 per user | $399.00 | $4,788.00 |
| Nextiva (Core) | $23.00 per user | $483.00 | $5,796.00 |
| Ooma (Office Pro) | $24.95 per user | $523.95 | $6,287.40 |
| Dialpad (Standard) | $27.00 per user | $567.00 | $6,804.00 |
| RingCentral (RingEX Core) | $30.00 per user | $630.00 | $7,560.00 |
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 Liberty, OH?
Liberty has exchanges in 326 and 937; 326 has the most.
How many phone companies have exchanges in Liberty?
4, holding 4 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Liberty 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 Liberty?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 21 users come to $419.00 a month. For comparison, 21 users on RingCentral RingEX Core list at $630.00 a month (checked September 28, 2026).