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Area Code 904 covers the northeastern part of Florida, primarily encompassing the city of Jacksonville and its surrounding areas. Established in 1988, it replaced the larger area code 305 as a result of the growing population and increased demand for telephone services in the region. The geographical scope of 904 includes several counties, such as Duval, Clay, and St. Johns, making it one of the significant area codes in the state.
Historically, the adoption of area code 904 reflected the telecommunications industry's evolution, as technological advancements and rising subscriber numbers necessitated additional area codes across the nation. The assignment of 904 came during a period of rapid growth in Florida, aligning with the broader demographic shifts seen in the southeastern United States.
In terms of unique characteristics, area code 904 experienced the introduction of overlay codes, typically a strategy employed to accommodate the burgeoning demand for phone numbers in densely populated areas. Unlike many cities that face the need for an overlay due to saturation, 904 has mostly managed to retain its original numbering plan.
Noteworthy for its diverse population and economic dynamics, the region served by area code 904 also features institutions such as the Naval Station Mayport and a variety of cultural offerings reflected in Jacksonville's vibrant community. Overall, area code 904 remains an integral part of Florida's telecommunication infrastructure, catering to a growing user base while reflecting the history and development of the local area.
| Cities with 904 Area Code: |
|---|
Jacksonville (FL) |
Jacksonville Beach (FL) |
Lakeside (FL) |
Area code 904 encompasses Jacksonville and surrounding areas in Florida. Here's what you need to know about it!
If you receive a phone call with the first 3 digits 904 in the United States, you should know that they could belong to Jacksonville Beach (FL), Jacksonville (FL), Lakeside (FL).
Dialing the area code 904 from another state in the United States is considered a long-distance call. Here’s how to make the call: First, dial the area code for 904. Each state, and sometimes specific cities within a state, has unique area codes. Then, enter the 7-digit phone number of the person or business you’re trying to reach. If you’re calling from a landline, check with your provider, as long-distance charges may apply. However, most mobile carriers in the U.S. offer nationwide calling without additional fees. Alternatively, you can use VoIP or internet-based calling apps, like Skype, Zoom, or WhatsApp, to bypass traditional long-distance charges. The number you want to reach should look like this: 1-(AreaCode)-111-2222.
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