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Area Code 248: Comprehensive Guide to Coverage, Cities, and Telecom Services
Area code 248 serves Oakland & parts of Wayne County, Michigan. Explore its geographic reach, including West Bloomfield (42.56??N), Novi, & Rochester Hills. Details on telecom services (landline, wireless, VoIP), NANPA regulations since its 1997 creation, and the 947 overlay relief code.
Area Code 248: Comprehensive Guide to Coverage, Cities, and Telecom Services
Area code 248 is a key component of the North American Numbering Plan (NANP), covering significant regions in Michigan, primarily Oakland County and parts of Wayne County, including cities like Livonia and Northville. This guide provides detailed insights into the geographic coverage, telecom services, and regulatory aspects of area code 248.
Key Information
- NPA Code: 248
- Type: Overlay
- Implementation Date: 1997
- State: Michigan
Geographic Coverage
Area code 248 spans across Oakland County and parts of Wayne County. This area is crucial for residents and businesses alike, as it encompasses a variety of cities with diverse economic and cultural landscapes.
Major Cities Covered
| City | Latitude | Longitude |
|---|---|---|
| West Bloomfield | 42.56891 | -83.38356 |
| Farmington Hills | 42.48531 | -83.37716 |
| Ferndale | 42.46059 | -83.13465 |
| Madison Heights | 42.48587 | -83.1052 |
| Novi | 42.48059 | -83.47549 |
| Oak Park | 42.45948 | -83.18271 |
| Pontiac | 42.63892 | -83.29105 |
| Rochester Hills | 42.65837 | -83.14993 |
| Royal Oak | 42.48948 | -83.14465 |
| Southfield | 42.47337 | -83.22187 |
| Troy | 42.60559 | -83.14993 |
| Waterford | 42.69303 | -83.41181 |
Telecom Services and Carriers
Area code 248 supports a variety of telecommunications services, ensuring connectivity for both personal and business needs.
Major Carriers
- AT&T: [Market Share Percentage]
- Verizon: [Market Share Percentage]
- T-Mobile: [Market Share Percentage]
- Sprint: [Market Share Percentage]
Available Services
- Landline
- Wireless
- VoIP
Regulatory Overview
Area code 248 is regulated by the North American Numbering Plan Administration (NANPA). Here are some key regulatory details:
- Dialing Requirements: Ten-digit dialing
- NANPA Regulations: Established in 1997 from area code 810, with area code 947 introduced in 2000 as a relief code.
Historical Milestones
- 1997: Area code 248 was created from area code 810.
- 2000: Introduction of area code 947 as a relief code.
- 2001: Approval of an all-services overlay plan.
- 2002: Implementation of mandatory ten-digit dialing.
Conclusion
Area code 248 plays an essential role in the telecommunications infrastructure of Oakland County and parts of Wayne County, Michigan. Since its inception in 1997, it has evolved to meet growing demand and regulatory requirements, ensuring robust connectivity through a range of services and carriers. For more in-depth regulatory information, visit the North American Numbering Plan Administration's official website.
For further exploration of area codes and their implications, consider checking related articles on our website or visiting authoritative telecom resources.
Frequently Asked Questions
What area code is West Bloomfield, Michigan in?
West Bloomfield, Michigan is in area code 248.
When was area code 248 created and from which original area code?
Area code 248 was created in 1997 from area code 810.
What is the area code for Farmington Hills, Michigan?
The area code for Farmington Hills, Michigan, is 248.
What counties does Michigan area code 248 primarily cover?
Area code 248 primarily covers Oakland County and parts of Wayne County in Michigan.
Why was area code 947 introduced in Michigan?
Area code 947 was introduced in 2000 as a relief code for area code 248.
Is ten-digit dialing required for calls within area code 248?
Yes, ten-digit dialing (including the area code) is required for all calls within area code 248.
What types of telecom services are available in area code 248?
Area code 248 supports landline, wireless, and VoIP services.
Which major telecom carriers operate within area code 248 in Michigan?
Major carriers in area code 248 include AT&T, Verizon, T-Mobile, and Sprint.
What cities in Wayne County are covered by area code 248?
Parts of Wayne County, including cities like Livonia and Northville, are covered by area code 248.
Where can I find the latitude and longitude coordinates for cities within area code 248?
The article provides latitude and longitude coordinates for several cities within area code 248, including West Bloomfield, Farmington Hills, and Ferndale.
What is the regulatory body for area code 248?
Area code 248 is regulated by the North American Numbering Plan Administration (NANPA).
When was the overlay plan for area code 248 approved, and when was ten-digit dialing implemented?
The overlay plan for area code 248 was approved in 2001, and mandatory ten-digit dialing was implemented in 2002.
What is the history of area code 248 in Michigan?
Originally part of area code 810, area code 248 was created in 1997. Area code 947 was added as a relief code in 2000, and mandatory 10-digit dialing began in 2002.
What telecom services are available in area code 248?
Area code 248 supports various telecom services including landline, wireless, and VoIP (Voice over Internet Protocol). The specific services available may vary depending on the provider and location.
What cities are in area code 248 Michigan?
Area code 248 primarily covers Oakland County and parts of Wayne County in Michigan. Cities include West Bloomfield, Farmington Hills, Ferndale, Madison Heights, Novi, Oak Park, Pontiac, Rochester Hills, Royal Oak, Southfield, Troy, and Waterford.
When was area code 248 implemented?
Area code 248 was implemented in 1997. It was created from area code 810 to accommodate the growing demand for telephone numbers in Oakland and parts of Wayne County.
Why does area code 248 require 10-digit dialing?
Ten-digit dialing (including the area code) is required for all calls within area code 248. This was implemented in 2002 after the introduction of overlay area code 947 in 2000.
What is the overlay area code for 248?
Area code 947 is the overlay area code for 248. This means both area codes serve the same geographic region, necessitating 10-digit dialing for all calls.
How to find telecom carriers in area code 248?
Area code 248 is served by major carriers such as AT&T, Verizon, T-Mobile, and Sprint. You can compare their services and coverage within the 248 area by visiting their websites or contacting them directly.
What is area code 248 considered, an overlay or distinct?
Area code 248 is considered an overlay area code. It shares its geographic area with area code 947, meaning both codes serve the same region. This requires 10-digit dialing for all calls.
What county is area code 248 mainly in?
Area code 248 primarily covers Oakland County and portions of Wayne County in Michigan. It includes many prominent cities and suburbs within these counties.
When did 947 area code become an overlay for 248?
Area code 947 became an overlay for area code 248 in the year 2000. This means that both codes serve the same geographic region, making 10-digit dialing essential.
How to contact the North American Numbering Plan Administration?
You can find more information regarding area code 248 and its regulations by visiting the North American Numbering Plan Administration (NANPA) official website as provided in the article.
What is the North American Numbering Plan (NANP)?
Area code 248 is a part of the North American Numbering Plan (NANP). The NANP is a numbering plan for countries and territories including the United States, Canada, and several Caribbean islands.