904 Area Code: Location, Scams, & How to Block

Last Updated on 1 year by Anoob P T

Are you getting a lot of calls from 904 Area Code? In this post, we are going to look at 904 Area Code Location, 904 Area Code Cities & How to Block 904 Area Code.

904 Area Code
Location	City of Jacksonville, areas of Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.
Time Zone	ET (Eastern Time Zone)
Standard Time	GMT/UTC – 4h
Daylight Savings Time	GMT/UTC – 4h
Major Cities	Jacksonville
Is Number Toll Free	No
Are Scams Reported	Police Officers/FBI Scam, Phone Subscription Scams, IRS scams.
Major Carriers	AT&T, Verizon Wireless, Cingular

904 area code is a telephone area code primarily for the city of Jacksonville. 904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers  Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County. 

The largest city serving area code 904 is Jacksonville, Florida with a population of 1,314,000.

If you are tired of getting scam area code calls on your number, you can try signing up for a Scam Call Blocking service like Robokiller.

When I was heading marketing for a large coworking company, I set up the entire cloud telephony infrastructure.

This included setting up toll free numbers, hiring a team of customer support executives, setting up Quality control, improving scripts, improving the whole telephony flow for our customers. 

I had used a virtual telephony system back then which meant that calls from around the world were hitting a toll free number such as calls from an 904 Area Code number and then routed back to our customer support executives. 

One of the biggest problems plaguing the telephony industry is spam and scam calls. When you get a call from an unknown number, like 904 Area Code it is usually a scam and unless you are aware of the caller, it is best to ignore the call. 

904 Area Code Location, City, Scams & How to Block

What is 904 Area Code

Jacksonville is the largest city covered under area code 904 but the area code also covers the locations of first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

You can watch a video of Jacksonville here.

Where is 904 Area Code

As area code 904 primarily covers the city of Jacksonville, which is home to many businesses.

904 Area Code also covers most of the suburbs of Jacksonville so if you are getting lot of calls from 904 area code numbers, it is likely the caller is from Jacksonville.

In the section, below I have listed all the cities that are covered under Area code 904.

Text from 904 Area Code

Many users have reported to receive random text from 904 area code numbers asking them to call back. If you also got such text from 904 area code numbers, you should ignore them and never call back. There are many scammers using 904 area code numbers to lure people into all kinds of scams such as IRS scams, tech support scams, refund scams and even FBI scams. Do not call back or respond to any text from 904 area code numbers. 

You can read more about 904 area code scams on this Reddit thread here.

904 Area Code Missed Call

If you have ever received a missed code from area code 904 number, it is probably a robo caller or a spam caller trying to identify whether your number is active or not. If you have received area code 904 number, it is best recommended not to call back and always check the number on Google or any reliable source before calling back. Many users have also reported several missed calls from area code 904 numbers which is probably robo dialers trying to dial the number till they get a response.

904 Area Code Spam Calls

Area code 904 numbers are also reported to be used for many spam calls. The areas covered under area code 904 location have many businesses operating from them, and sometimes these businesses do cold calling as part of marketing activities. It is difficult to block area code 904 spam numbers as spammers keep changing numbers, and if you need to filter out such calls, you will have to use a service like call identification.

Area Code 904 Cities

Some of the major cities covered under 904 area code include:

City Name	County	Time Zone
Atlantic Beach	Duval	EST
Bryceville	Nassau	EST
Callahan	Nassau	EST
Doctors Inlet	Clay	EST
Elkton	St Johns	EST
Fernandina Beach	Nassau	EST
Fleming Island	Clay	EST
Glen St Mary	Baker	EST
Green Cove Springs	Clay	EST
Hampton	Bradford	EST
Hastings	St Johns	EST
Hilliard	Nassau	EST
Jacksonville	Duval	EST
Jacksonville Beach	Duval	EST
Lawtey	Bradford	EST
Macclenny	Baker	EST
Middleburg	Clay	EST
Neptune Beach	Duval	EST
Orange Park	Clay	EST
Penney Farms	Clay	EST
Ponte Vedra	St Johns	EST
Ponte Vedra Beach	St Johns	EST
Sanderson	Baker	EST
St Augustine	St Johns	EST
St Johns	St Johns	EST
Starke	Bradford	EST
Yulee	Nassau	EST

In case you did not know, area code 904 was not part of the initial area codes established in 1947 under the North American Numbering Plan.

Area code 904 was only added in 1965 after area code 813 neared exhaustion.

What Area Code is 904

904 area code is the telephone area code which serves the city of Jacksonville and few suburbs of Jacksonville.

Some of the other areas covered under area code 904 include first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

As you might know Jacksonville (area code 904) is a fairly large city with many individuals and businesses registered with area code 904 numbers.

If you are getting lot of calls from area code 904 numbers, you should check the number before making a call back as some users have reported 904 area code numbers being used for spamming or phone scams.

History of Area Code 904

When North American Numbering Plan was established in 1947, all of Florida was under area code 305.

1953, as demand for new numbers increased exponentially, area code 813 was created for Northern half of Florida which included the city of Jacksonville.

In 1965, area code 813 was again split and Jacksonville came under area code 904.

904 Area Code Location 

904 area code is a telephone area code primarily for the city of Jacksonville. 904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

The largest city serving area code 904 is Jacksonville.

If you are getting lot of calls from 904 area code, the location will most likely be Jacksonville.

904 Area Code Time Zone 

904 Area code Time Zone follows Eastern Time or commonly known as ET.

Eastern Time Zone is also called America/New_York.

Eastern Standard Time (EST) is 5 hours behind Coordinated Universal Time (UTC).

904 Area code time zone is classified under GMT/UTC – 5h between November to March. 

During the months of daylight savings (March to November), area code 904 will move to Daylight Savings timezone which means GMT/UTC – 4h. 

You should also note EST or Eastern Standard Time is also used in few other countries including Mexico, Eastern Canada, Colombia, Ecuador, Panama, Peru, Quinatana Roo in Mexico and also some parts of Brazil.

Area Code 904 Map 

904 Area Code is mostly for the city of Jacksonville.

904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

In this section, we are going to show a map of all the areas serviced by Area code 904 so that you can understand the coverage better.

904 Area code covers a large area so to find out the exact location of a caller, you should Google the business name and then identify the exact locality.

Map Source

How to Make Calls to 904 Area Code Numbers

904 Area Code State 

904 Area code is for the state of Florida, USA.

Area Code 904 USA

In USA, area code 904 is mostly for the city of Jacksonville, Florida.

904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

904 Area Code Florida

904 Phone Area Code 

(904) Area Code 

The parenthesis indicate the Area code (904 in this case) and this will be followed by actual phone number of the business/home.

Who is Using 904 Area Code Numbers? 

904 area code was established in 1965 so the numbers have been in service for many years.

As the population of Jacksonville and its suburbs have grown, there have been many businesses and individuals who procured 904 area code numbers and are using the same.

Generally 904 numbers are considered safe, but lately there has been an increase in spam and scam calls being reported from 904 area code numbers.

Is Area code 904 Toll Free?

What state is area code 904

904 area code is for the state of Florida.

904 Area Code Zip Code 

In this section, we are going to look at 904 area code zip codes that are currently in service.

Area Code 904 Zip Codes
Zip Code	Postal City	County	Metro Area	State
Zip Code 32003	Fleming Island	Clay	Jacksonville, FL	Florida
Zip Code 32011	Callahan	Nassau	Jacksonville, FL	Florida
Zip Code 32034	Fernandina Beach	Nassau	Jacksonville, FL	Florida
Zip Code 32040	Glen Saint Mary	Baker	Jacksonville, FL	Florida
Zip Code 32063	Macclenny	Baker	Jacksonville, FL	Florida
Zip Code 32065	Orange Park	Clay	Jacksonville, FL	Florida
Zip Code 32068	Middleburg	Clay	Jacksonville, FL	Florida
Zip Code 32073	Orange Park	Clay	Jacksonville, FL	Florida
Zip Code 32081	Ponte Vedra	Saint Johns	Jacksonville, FL	Florida
Zip Code 32082	Ponte Vedra Beach	Saint Johns	Jacksonville, FL	Florida
Zip Code 32084	Saint Augustine	Saint Johns	Jacksonville, FL	Florida
Zip Code 32087	Sanderson	Baker	Jacksonville, FL	Florida
Zip Code 32091	Starke	Bradford		Florida
Zip Code 32097	Yulee	Nassau	Jacksonville, FL	Florida
Zip Code 32145	Hastings	Saint Johns	Jacksonville, FL	Florida
Zip Code 32202	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32205	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32206	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32209	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32210	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32211	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32212	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32217	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32218	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32219	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32221	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32222	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32223	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32224	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32225	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32233	Atlantic Beach	Duval	Jacksonville, FL	Florida
Zip Code 32244	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32246	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32256	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32257	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32258	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32259	Saint Johns	Saint Johns	Jacksonville, FL	Florida
Zip Code 32043	Green Cove Springs	Clay	Jacksonville, FL	Florida
Zip Code 32092	Saint Augustine	Saint Johns	Jacksonville, FL	Florida
Zip Code 32250	Jacksonville Beach	Duval	Jacksonville, FL	Florida
Zip Code 32080	Saint Augustine	Saint Johns	Jacksonville, FL	Florida
Zip Code 32208	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32227	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32086	Saint Augustine	Saint Johns	Jacksonville, FL	Florida
Zip Code 32095	Saint Augustine	Saint Johns	Jacksonville, FL	Florida
Zip Code 32277	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32204	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32214	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32058	Lawtey	Bradford		Florida
Zip Code 32220	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32234	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32207	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32216	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32266	Neptune Beach	Duval	Jacksonville, FL	Florida
Zip Code 32033	Elkton	Saint Johns	Jacksonville, FL	Florida
Zip Code 32009	Bryceville	Nassau	Jacksonville, FL	Florida
Zip Code 32226	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32046	Hilliard	Nassau	Jacksonville, FL	Florida
Zip Code 32254	Jacksonville	Duval	Jacksonville, FL	Florida
Zip Code 32035	Fernandina Beach	Nassau		Florida
Zip Code 32229	Jacksonville	Duval		Florida
Zip Code 32067	Orange Park	Clay		Florida
Zip Code 32050	Middleburg	Clay		Florida
Zip Code 32085	Saint Augustine	Saint Johns		Florida
Zip Code 32006	Fleming Island	Clay		Florida
Zip Code 32236	Jacksonville	Duval		Florida
Zip Code 32203	Jacksonville	Duval		Florida
Zip Code 32241	Jacksonville	Duval		Florida
Zip Code 32201	Jacksonville	Duval		Florida
Zip Code 32030	Doctors Inlet	Clay		Florida
Zip Code 32245	Jacksonville	Duval		Florida
Zip Code 32247	Jacksonville	Duval		Florida
Zip Code 32232	Jacksonville	Duval		Florida
Zip Code 32235	Jacksonville	Duval		Florida
Zip Code 32079	Penney Farms	Clay		Florida
Zip Code 32238	Jacksonville	Duval		Florida
Zip Code 32026	Raiford	Bradford		Florida
Zip Code 32041	Yulee	Nassau		Florida
Zip Code 32099	Jacksonville	Duval		Florida
Zip Code 32228	Jacksonville	Duval		Florida
Zip Code 32260	Jacksonville	Saint Johns		Florida
Zip Code 32239	Jacksonville	Duval		Florida
Zip Code 32072	Olustee	Baker		Florida
Zip Code 32004	Ponte Vedra Beach	Saint Johns		Florida
Zip Code 32255	Jacksonville	Duval		Florida
Zip Code 32237	Jacksonville	Duval		Florida
Zip Code 32231	Jacksonville	Duval		Florida
Zip Code 32240	Jacksonville Beach	Duval		Florida

Area Code 904 Scams

In case you did not know there have been an increase in number of spam or phone scams in all states of the U.S including Florida.

Some of the more common types of scams reported for area code 904 numbers include law enforcement scam, late bill payment scam, IRS scam & tech support scams.

Area code 904 numbers are also reported to be used for voice activated service scams which involve a caller calling and asking if you can hear them.

If you respond with a “Yes” the caller activates a voice related subscription and sends a bill. This type of phone scam is relatively new and you should be very careful if you get calls asking you to confirm any service.

904 area code scammers can also pretend to be law enforcement officers and claim that they got a complaint against you and require immediate payment.

Scammers try to intimidate victims into making some sort of payment claiming of unsettled dues, some technical fines and ask to make payment while they are on the call.

According to a CNBC report, Americans lost more than $28 billion to phone scammers last year alone so as you can imagine it is a very big industry with many scammers trying to make money from innocent victims.

Scammers buy databases in bulk so to get to as many people as possible, they use a software called as Robocall which keeps dialling numbers without any end and only transfer the call to a scammer once a human picks up.

You can watch this video to know more about how Robocalls work.

You should know that law enforcement officers cannot issue an arrest warrant or demand payment over phone calls.

If you are getting lot of calls from area code 904 claiming to be from FBI or Police–then just hang up and block the number.

904 area code scammers might also be spoofing numbers to make it look like a legitimate number so you need to be aware of scams.

To know more about Phone Scams you can watch this video.

How to Prevent 904 Area Code Scam 

To prevent yourself from getting scammed by phone scammers, you should be aware of common scams that exist.

To prevent 904 area code scams, here are few things you can do.

• Never disclose personal information to callers
• Always look up area code 904 numbers before calling back
• Do not call back unknown area code 904 numbers

How Did Scammers Get Your Number for 904 Area Code Scam

There are many ways through which phone scammers get your number.

Phone scammers target job sites, credit score companies and third party companies that sell data very cheap and in bulk.

Such data might be hacked information or being sold by private companies that specialise in data collection.

1 904 area code 

What city is area code 904 

904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

How to Get A 904 Area Code Number

Area code 904 was established in 1965 so most of the good numbers would already be taken.

That being said, 904 numbers are still available and AT&T, Cingular, Sprint, Verizon Wireless are some of the largest carriers operating in the location so you can try to contact these companies and check if you can get some 904 area code number.

Where is area code 904 from 

904 Area Code calls would be usually coming from the city of Jacksonville, Florida.

Calls from 904 Area Code 

Many Florida users have complained of unknown 904 area code calls to their phones at odd times.

Usually these 904 area code callers usually drop a voicemail asking for a call back. As 904 area code numbers are reported to be used for scams, you should not call back unless the caller is a genuine business who has transacted with you before.

How to Block 904 Area Code Calls 

Area code 904 is reportedly used by many scammers and spammers and if you are getting lot of calls from same number, you can try to block these callers.

In this section, we are going to look at how to block 904 area code calls in Android and iOS devices.

How to Block 904 Area Code Calls in Android

Go to Calls History

Tap on “i” Next to the Phone Number

Select Block

How to Block 904 Area Code Calls in iPhone

Go to Calls List

Click on Circled “i”

Select More Information

Select Block Caller

You can also register your numbers on the national Do Not Call list for free by calling 1-888-382-1222 (voice) or 1-866-290-4236 (TTY). You must call from the phone number you wish to register.

If you are tired of getting scam area code calls on your number, you can try signing up for a Scam Call Blocking service like Robokiller.

Frequently Asked Questions about 904 Area Code

Where is the area code 904 coming from?

904 area code is a telephone area code primarily for the city of Jacksonville. 904 area code also covers first Coast region (North East side) of the state of Florida, including all of the metropolitan area of Jacksonville. Area code 904 also covers Duval County, St. Johns County, Nassau County, and Baker County, and most parts of Clay County.

Where does area code 904 belong to?

Largest city covered under area code 904 is Jacksonville.

What time is it currently in area code 904?

Area code 904 follows Eastern Time Zone

Is 904 a toll free number?

No 904 area code numbers are not toll free.

What city and State is the 904 area code?

904 area code covers the city of Jacksonville in the state of Florida.

Is 904 a good area code?

Yes, 904 is a good area code and the area code was established in 1965 but some users have reported 904 area code numbers to be used for phone scams.

What area code is Jacksonville?

Area code for Jacksonville, is Area Code 904.

How do I block the area code 904 on my iPhone?

Go to Calls List

Click on Circled “i”

Select More Information

Select Block Caller

Which city is area code 904

Area code 904 covers mostly the city of Jacksonville, Florida.

Can you get hacked by answering a phone call?

No it is not possible to get hacked by answering a phone call but scammers can verify your identity and whether the number is in use if you answer calls or call back on suspicious voice messages.

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