Business phone system for dental offices in Illinois

Dental offices in Illinois by the numbers

County Business Patterns counts 5,781 establishments in Illinois classified as Offices of Dentists (NAICS 621210) for 2023. They employed 37,948 people in mid-March and reported $2.3 billion in annual payroll. That is the 5th highest count among the 51 states and DC with published figures. Dental offices make up 1.8% of the 322,415 business establishments in the state.

Per 100,000 residents (2024 estimate) Illinois has 45.5 dental offices, 14.0% above the national rate of 39.9. The average establishment has 6.6 employees against 7.6 nationally. Payroll per employee is $59,681, in line with the U.S. figure of $60,718.

Where dental offices in Illinois are concentrated

Census published dental office counts for 33 metro or micropolitan areas that include part of Illinois. The largest is Chicago, IL-IN, with 4,881 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 13% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Team sizes at dental offices in Illinois

44.9% of Illinois's dental offices with employees had fewer than five people in March 2023, compared with 37.7% nationally. 78.6% had fewer than ten. That is the size of team where a missed call usually means nobody was free, not that nobody was on staff.

Why the phone matters for dental offices in Illinois

Dental appointments are booked, moved and confirmed by phone, and a new patient whose call goes unanswered can simply dial the next practice on the list. Front desks also juggle insurance questions and hygiene recalls while patients are standing at the counter. That holds for dental offices in Illinois as much as anywhere.

A few of the calls that come in to dental offices in Illinois:

• A parent calls to reschedule two children's appointments around school.
• A patient with a cracked tooth calls first thing in the morning asking for a same-day visit.
• A specialist's office calls to coordinate a referral.

When nobody can pick up

After-hours calls are often about dental pain or a lost filling, so a voicemail that is transcribed and flagged for urgency helps staff decide who to call back first in the morning.

Callata voicemail is transcribed and triaged for urgency, and business-hours routing decides where calls go once you close.

Phone system pricing for a 7-person dental office

Dental offices in Illinois average 6.6 employees, so the comparison uses a 7-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 7 users on RingCentral RingEX Core cost $210.00 a month and 7 on Ooma Office Pro cost $174.65. On Callata the same 7 people cost $139.00 a month, less than either per-seat plan.

The annual difference against RingCentral's monthly list price comes to $852. Some vendors discount annual contracts; the table shows month-to-month prices.

Area codes in Illinois

Illinois has 17 geographic area codes in service according to NANPA. You can choose local numbers in the area codes your patients know, subject to carrier inventory, or port your current number for free.

How Callata works for dental offices in Illinois

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 Illinois, 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.

Practices that handle protected health information should review their own privacy obligations before recording calls, enabling AI summaries or texting appointment details, and keep clinical conversations out of text messages unless their policies allow it.