Area Code 708: Comprehensive Guide to Bellwood, Illinois - area-code -

Frequently Asked Questions

Bellwood, Illinois is located within area code 708, which serves the western and southern suburbs of Chicago. This area code was created in 1989 and later overlaid with area code 464 in 2022 due to population growth and increased demand for phone numbers. It is important to always dial the area code, even for local calls within the same area code.
Mandatory 10-digit dialing (1 + area code + number) for area code 708 began on October 24, 2021. This change was implemented nationwide alongside the designation of 988 as the suicide prevention lifeline, to prevent conflicts with existing 7-digit numbers. It applies to all calls within the 708 area code, even local ones.
To dial a 708 number from another area code, you should always dial 1 + the 10-digit number, including the 708 area code. This is necessary due to the 464 overlay, where both 708 and 464 serve the same geographic area, meaning you must specify the area code for proper call routing.
Area code 464 was added as an overlay to 708 on January 21, 2022, due to the increasing need for more available phone numbers in the region. An overlay means that both 708 and 464 serve the same geographic area, avoiding the disruption of splitting the 708 area code yet again and helping ensure number availability for future growth.
In 1996, area code 708 itself was split, creating two new area codes: 847 for the northern suburbs of Chicago and 630 for the western suburbs. This three-way division further optimized number allocation and ensured continued availability for future growth in the greater Chicago area.
Area code 708 includes communities like Bellwood, Berwyn, Cicero, Oak Park, Orland Park, Tinley Park, and Oak Lawn. These are prominent suburbs within the area code, but a comprehensive list of all included communities can be found on the official NANPA website. Area code 708 is a part of the greater Chicago metropolitan area.
Area code 464 is the overlay for 708. This means both area codes serve the same geographic region, avoiding further splitting of the original 708 area code. This overlay requires callers to always dial 1 + the area code and 7-digit number for successful connections, even for local calls.
Area code 708 primarily covers parts of Cook County and Will County in Illinois. This is important for businesses, as understanding these boundaries assists with logistics, marketing strategies, and compliance with local regulations. It also helps individuals understand the regional context of the area code.
Area code 708 was created on November 11, 1989. It was split off from the 312 area code, which originally covered the entire Chicago metropolitan area. The creation of 708 was a response to the growing need for more phone numbers in the expanding Chicago suburbs.
Even for local calls within area code 708, always dial 1 + the 10-digit phone number (area code + number). This is crucial due to the 464 overlay. Dialing 10 digits ensures accurate call routing and prevents connection issues.
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