The 904 area code covers Jacksonville, St. Augustine, Fernandina Beach and more in Florida. Provision a local 904 number in minutes.
Area code 904 covers northeastern Florida including Jacksonville, the most populous city in Florida by land area and a major port and logistics hub. Jacksonville is home to several major financial and insurance companies. St. Augustine, established in 1565, is the oldest continuously occupied European settlement in the continental United States. The First Coast beaches are popular year-round destinations.
Across Florida, the 904 area code serves roughly 1.4 million residents in 4 communities — including Jacksonville, St. Augustine, Fernandina Beach, among others. Numbers in the 904 zone keep Easterntime, so a local line rings during your customers' business hours and shows a familiar FL caller ID on every outbound call.
904 was first introduced in 1965 under the North American Numbering Plan. It remains an active geographic code today.
Want a 904 number of your own? With Ajoxi you can claim one in minutes — no hardware, no contracts — and route calls, SMS, voicemail, and team messaging anywhere on a single UCaaS platform, with Tier-1 routing and clean caller-ID delivery on every line.
The 904 area code reaches 4 communities across Florida, from Jacksonville to Orange Park. A customer in any of them sees a familiar local number when you call, which is the single biggest driver of answer rates — and with Ajoxi you can claim a number in any of these cities, or several at once, and route every call to the same team.
Pair a local Jacksonville presence with enterprise-grade UCaaS — calling, meetings, and messaging on one platform.
Get a 904 NumberA 904 number tells Jacksonville customers you're local — instant trust and higher answer rates, no office required.
Every 904 line includes HD calling, video meetings, team chat, SMS/MMS, auto-attendant, call recording, and an AI assistant.
Already have a 904 number? Port it in for free. Your number stays yours — port out anytime, no lock-in.
The 904 area code covers Jacksonville, St. Augustine, Fernandina Beach, Orange Park in Florida.
Phone numbers in the 904 area code operate on America/New_York time.
Yes. The 904 area code was introduced in 1965 and remains an active geographic code today.
Yes. Ajoxi provisions virtual 904 numbers with instant activation, clean caller-ID delivery, Tier-1 routing, and no setup fees — so you can build a local presence in minutes.
Choose a 904 number in the Ajoxi dashboard and it activates immediately — no hardware, no contracts, and no setup fees. Prefer to keep a number you already use? Port any existing 904 number in for free, usually within a few business days and with no downtime during the switch.
Yes. Every 904 number supports SMS and MMS alongside HD calling, so your team can text customers, run campaigns, and reply to conversations from the same line — all in the browser on any device, with no separate app to install.
Provision a 904 number with instant activation, clean caller-ID, and Tier-1 routing — no setup fees, live in minutes.