Get a local business phone number in St. Michaels, MD
St. Michaels's area codes, prefixes and carriers from NANPA records, and how to put a St. Michaels number in front of your customers.
- Area code
- 667 / 410
- Exchanges
- 3NANPA-assigned
- Carriers
- 2
- Population
- 1,073Census 2024 est.
Area codes in St. Michaels
St. Michaels, in Talbot County, Maryland, had a Census-estimated population of 1,073 in July 2024. NANPA lists 3 exchanges for its rate center across 2 area codes; 667 has the most (2, 67%). 667 is part of an overlay with 410 and 443, so a new local number in St. Michaels may carry any of those codes depending on which have numbers available. St. Michaels is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 667 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Phone carriers in St. Michaels
2 carriers hold the 3 exchanges assigned to St. Michaels's rate center. Onvoy, LLC - MD has the most, with 2. 3 of them are pooled codes, which the holder shares with other carriers in blocks of 1,000 numbers. A business number in St. Michaels can come from any of these blocks; once it is yours, porting lets it move between providers.
| Carrier (NANPA operating company) | Exchanges | Share |
|---|---|---|
| Onvoy, LLC - MD | 2 | 67% |
| Verizon Maryland, INC. | 1 | 33% |
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 St. Michaels
These are the central office codes NANPA records for St. Michaels. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2017. 1 of the 3 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 410 | 745 |
| 667 | 226, 767 |
Source: NANPA utilized central office code file.
When St. Michaels's exchanges were assigned
The table groups St. Michaels's exchanges by the decade NANPA recorded them as assigned.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2010s | 1 | 50% |
| 2020s | 1 | 50% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
How local numbers work in St. Michaels
NANPA ties every exchange to a rate center. For St. Michaels that is STMICHAELS, so a number from one of these exchanges reads as local to people in and around St. Michaels.
If your business already has a St. Michaels number, porting it to Callata is free and keeps it on your cards, listings and vehicles.
Who does business near St. Michaels
St. Michaels is part of the Easton, MD micropolitan area, home to 38,244 people in 2024. County Business Patterns counted 1,468 business establishments in the Easton, MD micropolitan area in 2023, employing 17,567 people. The largest sectors by establishment count are retail trade (204), health care and social assistance (197), and construction (178).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Physician practices | 62 | 610 | 9.8 |
| Full-service restaurants | 52 | 914 | 17.6 |
| Residential remodelers | 40 | 137 | 3.4 |
| Landscaping services | 39 | 337 | 8.6 |
| Law offices | 30 | 127 | 4.2 |
| Offices of real estate agents and brokers | 29 | 49 | 1.7 |
| Limited-service restaurants | 28 | 571 | 20.4 |
| Dental offices | 22 | 174 | 7.9 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
Setting up a St. Michaels business line
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 St. Michaels 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.
A 12-person team is the benchmark here, the rounded average establishment size in the Easton, MD micropolitan area. Billed per seat at month-to-month list prices (checked September 28, 2026), RingCentral RingEX Core costs $360.00 a month and Ooma Office Pro $299.40. Callata comes to $239.00 a month for 12 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 | $239.00 | $2,868.00 |
| Quo (Starter) | $19.00 per user | $228.00 | $2,736.00 |
| Nextiva (Core) | $23.00 per user | $276.00 | $3,312.00 |
| Ooma (Office Pro) | $24.95 per user | $299.40 | $3,592.80 |
| Dialpad (Standard) | $27.00 per user | $324.00 | $3,888.00 |
| RingCentral (RingEX Core) | $30.00 per user | $360.00 | $4,320.00 |
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 St. Michaels, MD?
St. Michaels has exchanges in 667 and 410; 667 has the most.
How many phone companies have exchanges in St. Michaels?
2, holding 3 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing St. Michaels 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 St. Michaels?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 12 users come to $239.00 a month. For comparison, 12 users on RingCentral RingEX Core list at $360.00 a month (checked September 28, 2026).