CallataGuidesGet a local business phone number in Lake Orion, MI
Lake Orion's area codes, prefixes and carriers from NANPA records, and how to put a Lake Orion number in front of your customers.
- Area code
- 248 / 947
- Exchanges
- 11NANPA-assigned
- Carriers
- 8
- Population
- 2,858Census 2024 est.
What area code is Lake Orion, MI?
Lake Orion village is a Census place in Oakland County, Michigan, with an estimated 2,858 residents in 2024. NANPA lists 11 exchanges for its rate center across 2 area codes; 248 has the most (8, 73%). 248 is part of an overlay with 947, so a new local number in Lake Orion may carry any of those codes depending on which have numbers available. Lake Orion is in the Eastern time zone.
According to NANPA's dialing-plan data, local calls within 248 are dialed as ten digits (area code plus number) and toll calls as 1 plus ten digits.
Lake Orion exchanges by carrier
8 carriers hold the 11 exchanges assigned to Lake Orion's rate center. Level 3 Communications, LLC - Mi has the most, with 3. 10 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 |
|---|---|---|
| Level 3 Communications, LLC - Mi | 3 | 27% |
| Michigan Bell Tel CO | 2 | 18% |
| Mcimetro Access Transmission Services LLC - Mi | 1 | 9.1% |
| Paetec Itel, LLC | 1 | 9.1% |
| Teleport Communications America, LLC - Mi | 1 | 9.1% |
| Ton80 Communications, LLC | 1 | 9.1% |
| Onvoy, Llcv - Mi | 1 | 9.1% |
| Bandwidth.com CLEC, LLC - Mi | 1 | 9.1% |
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.
Lake Orion phone prefixes
These are the central office codes NANPA records for Lake Orion. A caller seeing one of them recognizes a local number. The earliest assignment date recorded in the file for these codes is 2001. 1 of the 11 were assigned in 2020 or later.
| Area code | Prefixes (NXX) |
|---|---|
| 248 | 287, 690, 693, 783, 814, 834, 845, 929 |
| 947 | 263, 333, 622 |
Source: NANPA utilized central office code file.
When Lake Orion's exchanges were assigned
Assignment dates show when each block of Lake Orion numbers was added to the local supply.
| Decade assigned | Exchanges | Share |
|---|---|---|
| 2000s | 1 | 25% |
| 2010s | 2 | 50% |
| 2020s | 1 | 25% |
Assignment dates as recorded in NANPA's utilized code file; codes without a recorded date are excluded.
Rate centers and local calling in Lake Orion
What a caller sees as "local" is the area code plus prefix. In Lake Orion, those come from the LAKE ORION rate center, as recorded by NANPA.
New local numbers are drawn from carrier inventory, so the exact 248 numbers available change over time; porting an existing number is free.
Who does business near Lake Orion
Lake Orion is part of the Detroit-Warren-Dearborn, MI metro area, home to 4.4 million people in 2024. County Business Patterns counted 102,430 business establishments in the Detroit, MI metro area in 2023, employing 1,846,717 people. The largest sectors by establishment count are retail trade (14,016), health care and social assistance (13,890), and professional, scientific, and technical services (11,783).
| Industry | Establishments | Employees | Employees per establishment |
|---|---|---|---|
| Limited-service restaurants | 3,764 | 63,821 | 17.0 |
| Physician practices | 3,622 | 45,657 | 12.6 |
| Full-service restaurants | 3,191 | 65,669 | 20.6 |
| Law offices | 2,130 | 15,565 | 7.3 |
| Dental offices | 1,921 | 16,127 | 8.4 |
| Landscaping services | 1,711 | 8,261 | 4.8 |
| Residential remodelers | 1,621 | 5,924 | 3.7 |
| Insurance agencies and brokerages | 1,520 | 11,569 | 7.6 |
Selected small-business industries (six-digit NAICS) covered by these guides. Source: Census County Business Patterns 2023.
A Lake Orion number on Callata
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.
If you already have a number in Lake Orion, 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 18 users, the rounded average establishment size in the Detroit, MI metro area. At list prices checked September 28, 2026, that is $449.10 a month on Ooma Office Pro and $540.00 on RingCentral RingEX Core. On Callata the same 18 people cost $359.00 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 | $359.00 | $4,308.00 |
| Quo (Starter) | $19.00 per user | $342.00 | $4,104.00 |
| Nextiva (Core) | $23.00 per user | $414.00 | $4,968.00 |
| Ooma (Office Pro) | $24.95 per user | $449.10 | $5,389.20 |
| Dialpad (Standard) | $27.00 per user | $486.00 | $5,832.00 |
| RingCentral (RingEX Core) | $30.00 per user | $540.00 | $6,480.00 |
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 Lake Orion, MI?
Lake Orion has exchanges in 248 and 947; 248 has the most.
How many phone companies have exchanges in Lake Orion?
8, holding 11 exchanges between them, according to NANPA's 10/01/2026 file.
Can I keep my existing Lake Orion 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 Lake Orion?
Callata is $99 a month with 5 users included, then $20 per additional user, with up to 3 local numbers; 18 users come to $359.00 a month. For comparison, 18 users on RingCentral RingEX Core list at $540.00 a month (checked September 28, 2026).