CallataGuidesGet a local business phone number in New Boston, IL
New Boston's area code, prefixes and carriers from NANPA records, and how to put a New Boston number in front of your customers.
- Area code
- 309
- Exchanges
- 2NANPA-assigned
- Carriers
- 2
- Population
- 1,145Census 2024 est.
Area codes in New Boston
With 1,145 residents in the Census 2024 estimate, New Boston sits in Mercer County, Illinois. All 2 exchanges NANPA lists for its rate center are in area code 309. 309 is part of an overlay with 861, so a new local number in New Boston may carry any of those codes depending on which have numbers available. New Boston is in the Central time zone.
According to NANPA's dialing-plan data, local calls within 309 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 |
|---|---|---|---|---|---|
| 309 | 2 | 100% | 1957 | 861 | Central |
Source: NANPA utilized central office code file and NPA report, dated 10/01/2026.
Phone carriers in New Boston
2 carriers hold the 2 exchanges assigned to New Boston's rate center. Citizens Telecom CO Illinois-frontier Citizens -il has the most, with 1. 2 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.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Citizens Telecom CO Illinois-frontier Citizens -il | 1 | 50% |
| Onvoy, LLC | 1 | 50% |
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.
Exchanges (NPA-NXX) assigned in New Boston
These are the central office codes NANPA records for New Boston. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2021. 1 of the 2 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 309 | 587, 905 |
Source: NANPA utilized central office code file.
Rate centers and local calling in New Boston
NANPA ties every exchange to a rate center. For New Boston that is NEW BOSTON, so a number from one of these exchanges reads as local to people in and around New Boston.
If your business already has a New Boston number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Who does business near New Boston
New Boston is part of the Davenport-Moline-Rock Island, IA-IL metro area, home to 382,000 people in 2024. County Business Patterns counted 8,812 business establishments in the Davenport, IA-IL metro area in 2023, employing 166,095 people. The largest sectors by establishment count are retail trade (1,209), health care and social assistance (1,083), and accommodation and food services (1,003).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Full-service restaurants | 325 | 5,605 | 17.2 |
| Limited-service restaurants | 318 | 6,462 | 20.3 |
| Physician practices | 192 | 4,022 | 20.9 |
| Insurance agencies and brokerages | 180 | 804 | 4.5 |
| Drinking places | 148 | 964 | 6.5 |
| Landscaping services | 144 | 497 | 3.5 |
| Law offices | 129 | 647 | 5.0 |
| Dental offices | 127 | 1,198 | 9.4 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Setting up a New Boston 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.
If you already have a number in New Boston, 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.
The comparison below uses 19 users, the rounded average establishment size in the Davenport, IA-IL metro area. At list prices checked September 28, 2026, that is $474.05 a month on Ooma Office Pro and $570.00 on RingCentral RingEX Core. On Callata the same 19 people cost $379.00 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 | $379.00 | $4,548.00 |
| Quo (Starter) | $19.00 per user | $361.00 | $4,332.00 |
| Nextiva (Core) | $23.00 per user | $437.00 | $5,244.00 |
| Ooma (Office Pro) | $24.95 per user | $474.05 | $5,688.60 |
| Dialpad (Standard) | $27.00 per user | $513.00 | $6,156.00 |
| RingCentral (RingEX Core) | $30.00 per user | $570.00 | $6,840.00 |
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 New Boston, IL?
309. All exchanges NANPA lists for New Boston are in 309.
How many phone companies have exchanges in New Boston?
2, holding 2 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing New Boston 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 New Boston?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 19 users come to $379.00 a month. For comparison, 19 users on RingCentral RingEX Core list at $570.00 a month (checked September 28, 2026).