CallataGuides

Business phone system for dental offices in Maryland

2,561 dental offices operated in Maryland in 2023. Where they are, how big their teams are, and what phone service costs them.

Establishments
2,561CBP 2023
Employees
19,303mid-March 2023
Per 100k residents
40.9U.S. 39.9
State rank
17th of 51by count

How many dental offices operate in Maryland

The Census Bureau counted 2,561 dental offices in Maryland in its 2023 County Business Patterns (NAICS 621210). They employed 19,303 people in mid-March and reported $1.3 billion in annual payroll. That is the 17th highest count among the 51 states and DC with published figures. Dental offices make up 1.8% of the 142,967 business establishments in the state.

Per 100,000 residents (2024 estimate) Maryland has 40.9 dental offices, 2.5% above the national rate of 39.9. The average establishment has 7.5 employees against 7.6 nationally. Payroll per employee is $65,451, 7.8% above the U.S. figure of $60,718.

Dental offices: Maryland compared with the U.S., 2023
MeasureMarylandUnited States
Establishments2,561135,665
Mid-March employees19,3031,028,889
Annual payroll$1,263,396,000$62,471,602,000
Employees per establishment7.57.6
Payroll per employee$65,451$60,718
Establishments per 100,000 residents40.939.9

Census County Business Patterns 2023 (mid-March employment; annual payroll). Employees and payroll flagged high-noise are shown but not used in the text. Residents: Census Vintage 2024 estimates.

Where dental offices in Maryland are concentrated

Census published dental office counts for 10 metro or micropolitan areas that include part of Maryland. The largest is Washington, DC-VA-MD-WV, with 3,290 establishments (a multi-state area; its count covers every state it spans). Single-state metro and micropolitan areas account for 48% of the statewide total; the rest are outside any published area or in areas Census suppressed.

Dental offices by metro or micropolitan area, Maryland, 2023
AreaEstablishmentsEmployeesPer 100k residents
Washington, DC-VA-MD-WV3,29022,87651.1
Philadelphia, PA-NJ-DE-MD2,55620,01440.4
Baltimore, MD1,1028,55938.5
Hagerstown, MD-WV7475523.8
Lexington Park, MD6169128.9
Salisbury, MD3435425.8
Cumberland, MD-WV3021432.0
Easton, MD2217457.5
Ocean Pines, MD1817033.1
Cambridge, MD4—12.1

Source: Census County Business Patterns 2023; population from Census Vintage 2024 estimates.

Team sizes at dental offices in Maryland

38.4% of Maryland's dental offices with employees had fewer than five people in March 2023, compared with 37.7% nationally. 74.4% had fewer than ten. At that size the phone is shared, so routing (who rings, when, and what happens after hours) matters more than the number of desk phones.

Dental offices in Maryland by employment size, 2023
Employment sizeEstablishmentsShareU.S. share
1–4 employees98338.4%37.7%
5–9 employees92236.0%35.4%
10–19 employees52320.4%22.0%
20–49 employees1214.7%4.5%
50 or more employees110.4%0.4%

Employment-size classes count establishments by mid-March 2023 employment. Establishments with no March employees are excluded from the size classes, so shares are of establishments with employees. Source: Census County Business Patterns 2023.

Why the phone matters for dental offices in Maryland

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 Maryland as much as anywhere.

Typical inbound and outbound calls for dental offices in Maryland:

What dental offices text about

Dental front desks text appointment confirmations, reschedule requests and simple directions to the office.

Texting from a local number in Maryland requires carrier registration (10DLC), a one-time $49 fee on Callata.

Callata vs. per-seat pricing for dental offices in Maryland

Dental offices in Maryland average 7.5 employees, so the comparison uses an 8-person team. Per-seat business phone plans bill every one of those people. At month-to-month list prices checked September 28, 2026, 8 users on RingCentral RingEX Core cost $240.00 a month and 8 on Ooma Office Pro cost $199.60. Callata comes to $159.00 a month for 8 users ($99 a month with 5 users included, then $20 per additional user), below both.

Over a year, that is $972 less than RingCentral for a dental office in Maryland of that size. Annual contracts lower some competitors' prices, so compare the plan you would actually sign.

Monthly list price for an 8-person dental office
Provider (plan)Pricing basisPer monthPer year
Callata (Callata Office)$99 incl. 5 users, $20 per extra user$159.00$1,908.00
Quo (Starter)$19.00 per user$152.00$1,824.00
Nextiva (Core)$23.00 per user$184.00$2,208.00
Ooma (Office Pro)$24.95 per user$199.60$2,395.20
Dialpad (Standard)$27.00 per user$216.00$2,592.00
RingCentral (RingEX Core)$30.00 per user$240.00$2,880.00

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.

Area codes in Maryland

Maryland has 6 geographic area codes in service according to NANPA. Callata includes up to 3 local numbers, so a dental office can hold a number in more than one of them.

Area codes in Maryland by assigned exchanges
Area codeExchangesTime zoneIn service sinceOverlay with
240785Eastern1997227, 301
443785Eastern1997410, 667
301784Eastern1947240, 227
410783Eastern1991443, 667
667452Eastern2012410, 443
227141Eastern2023240, 301

Exchanges are NANPA-assigned central office codes (NPA-NXX) in the rate centers matched to the area's named places. Source: NANPA utilized code and NPA reports.

How Callata works for dental offices in Maryland

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.

Porting a number you already use in Maryland 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.

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.

Frequently asked questions

How many dental offices are in Maryland?

2,561 in 2023, according to Census County Business Patterns. They employed 19,303 people in mid-March.

Which Maryland metro area has the most dental offices?

Washington, DC-VA-MD-WV, with 3,290 establishments in 2023.

What does a phone system cost an 8-person dental office?

$240.00 a month on RingCentral RingEX Core or $199.60 on Ooma Office Pro at month-to-month list prices (checked September 28, 2026); $159.00 on Callata ($99 a month with 5 users included, then $20 per additional user).

Do I need to register to text customers from a Maryland number?

Yes. US carriers require business texting from local numbers to be registered (10DLC). On Callata the registration is a one-time $49 fee, and texting turns on once it is approved.