Area code 248 · Oakland County, Michigan
Get a 248 phone number for your business
248 serves Oakland County, the suburban tier north and north-west of Detroit. Southfield sits against the city line, with Birmingham, Troy, Pontiac and Rochester spread out behind it. The 947 overlay covers the same ground, so a number here may begin either way. It is also the code our own Michigan office sits in. We provision numbers on a network we own, which is why one costs $1.00 a month and is not tied to a contract.
Our Michigan office sits inside 248
IZT Cloud, Inc. is registered in Dover, Delaware, and has an office in Southfield, which sits inside 248 and shares the code's ground with 947. Southfield is directly across Eight Mile Road from Detroit, so the people answering a 248 number are in the code you are buying rather than a state away from it.
What area code 248 covers
248 serves Oakland County together with a slice of north-west Wayne County around Northville, running from the Detroit city line north through Pontiac. It shares that ground with the 947 overlay. Eastern time applies throughout, daylight saving included.
- Southfield
- Troy
- Pontiac
- Farmington
- Bloomfield Hills
- Royal Oak
- Auburn Hills
- Rochester
- Birmingham
- Northville
Oakland County, not Detroit
248 is not a Detroit code. Detroit itself is 313, and the boundary runs along Eight Mile Road, so premises facing each other across that road can carry different codes. On the Oakland side, 947 is issued over identical ground rather than a separate territory, which is why ten-digit dialling is ordinary here and a neighbour's number may begin either way.
What the 248 part actually is
A North American number has four parts. The area code is the second, and it is the one that tells a caller roughly where you are before they have spoken to anyone.
- +1
- Country code North American Numbering Plan
- 248
- Area code Called the NPA in carrier systems
- 555
- Exchange The NXX, a block within the area code
- 0147
- Line number The individual line on that block
How to get a 248 number
-
Tell us how many you need
Give us the area code and a quantity. We search live inventory and come back with what is actually available, including any repeating or sequential patterns worth having.
-
Point it wherever you want
Route it to a seat, a ring group, an auto attendant, or straight down a SIP trunk into a PBX you already own. A number is not welded to one product on our network.
-
Register the 911 address
Every number needs a validated street address so an emergency call reaches the right dispatcher. That is a legal requirement rather than an upsell, and it takes about a minute in the portal.
Already have a 248 number?
Bring it. Porting a local number in is $5.00 once and the number itself does not change. Numbers port out again just as freely if you ever leave, which is worth saying because not every carrier makes that straightforward.
-
You sign the LOA
A letter of authorization proves the number is yours to move. We prepare it and send it over; you check the details and sign.
-
We request the port
The request goes to your current carrier with a copy of your most recent bill, which is what they match the account details against.
-
They confirm a date
The losing carrier accepts the request and returns a firm order commitment date. If they reject it, it is almost always a mismatched address or account number, and we fix it and resubmit.
-
The number cuts over
On the agreed date the number starts ringing on our network. Your old service stays live until that moment, so there is no window where calls go nowhere.
Questions about 248 numbers
- Can I get a 248 phone number?
- Yes. We source local numbers in every US area code, and 248 is $1.00 per number per month with no contract. You choose the number, we provision it, and it is on your account without a wait in most cases.
- Where does area code 248 cover?
- 248 serves Oakland County together with a slice of north-west Wayne County around Northville, running from the Detroit city line north through Pontiac. It shares that ground with the 947 overlay. Eastern time applies throughout, daylight saving included.
- Do I need an office in Michigan to use a 248 number?
- No. A 248 number works from anywhere, and your team can be remote or spread across several states. What the number buys you is a local presence for the people calling you, which matters because a lot of people will not pick up an unfamiliar out-of-state number.
- Does a 248 number cover the whole of the Detroit suburbs?
- No. 248 and 947 cover the Oakland County side: Southfield, Troy, Royal Oak, Pontiac and the towns around them. The Macomb County suburbs, Warren and Sterling Heights among them, are 586. Livonia and Canton, in western Wayne County, are 734. Which side of the metro your number reads from is worth settling before you buy.
- Can I move my existing 248 number over?
- Yes. Porting a local number in is $5.00 once and the number does not change. We prepare the paperwork and coordinate with your current carrier, and your existing service stays live right up to the agreed cutover.
- What does a 248 number cost in total?
- The number is $1.00 per month. If you also need a phone system to answer it on, seats start at $19.95 per user per month with every feature included at every tier. If you already run a PBX, point a SIP trunk at the number instead and pay per minute.
Get a 248 number
Numbers are $1.00 a month on a network we own and operate. Price it yourself, or ask us to check what is available.
No contract, no setup fee, and your number ports out again if you ever leave.