904 Area Code — Scam Calls, Location & Who's Calling
Area code 904 serves Florida in the Eastern time zone, in service since 1965. The FCC has 3,993 unwanted-call complaints against 3,111 different 904 numbers on record. Look up the exact number that called you below.
Most-reported 904 numbers
Ranked by FCC unwanted-call complaints. Click a number for its full report.
- (904) 220-••••39 complaints · 2016-12-01
- (904) 380-••••36 complaints · 2020-09-20
- (904) 512-••••29 complaints · 2019-04-16
- (904) 436-••••26 complaints · 2016-02-27
- (904) 568-••••21 complaints · 2015-09-09
- (904) 669-••••19 complaints · 2015-11-04
- (904) 436-••••16 complaints · 2016-02-01
- (904) 474-••••15 complaints · 2016-04-26
- (904) 248-••••14 complaints · 2018-04-13
- (904) 334-••••13 complaints · 2016-02-03
- (904) 436-••••13 complaints · 2016-01-09
- (904) 677-••••12 complaints · 2018-01-22
- (904) 759-••••12 complaints · 2016-06-14
- (904) 385-••••11 complaints · 2017-01-26
- (904) 560-••••9 complaints · 2021-08-05
- (904) 204-••••9 complaints · 2019-03-22
- (904) 203-••••9 complaints · 2015-10-09
- (904) 834-••••9 complaints · 2015-07-17
- (904) 385-••••8 complaints · 2018-09-24
- (904) 327-••••8 complaints · 2017-10-20
- (904) 849-••••8 complaints · 2017-05-18
- (904) 743-••••8 complaints · 2015-12-14
- (904) 432-••••7 complaints · 2018-10-11
- (904) 203-••••7 complaints · 2017-08-15
- (904) 567-••••7 complaints · 2017-05-03
904 unwanted-call complaints, last 12 months
Monthly FCC complaint volume against 904 numbers. Spikes usually mark an active robocall campaign cycling through the code.
Carriers operating in 904
Carriers assigned to 904 prefixes that visitors have looked up so far — resolved from official NPA-NXX assignment records.
- BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TELI · 19 prefixes
- POWERTEL JACKSONVILLE LICENSES, INC.Wireless · 11 prefixes
- PAETEC ITEL, LLCC · 9 prefixes
- NEW CINGULAR WIRELESS PCS, LLC - GAWireless · 7 prefixes
- LEVEL 3 COMMUNICATIONS, LLC - FLC · 7 prefixes
- ONVOY, LLC - FLC · 7 prefixes
- CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FLWireless · 6 prefixes
- METROPCS, INC.C · 5 prefixes
About area code 904
- Serves
- Florida
- Time zone
- Eastern
- In service since
- 1965-07-11
- Overlay
- Yes — 10-digit dialing
Source: NANPA numbering records, refreshed weekly.
Spam calls from 904? What to know
Seeing repeated missed calls from 904 numbers you don't recognize is the classic signature of neighbor-spoofing robocall campaigns. The caller isn't necessarily in Florida — spoofing software displays whatever digits the campaign chooses. Never call unknown numbers back; look them up first, and report unwanted calls to the FCC to build the public record.
Area code 904 FAQs
Where is area code 904?
Area code 904 serves Florida, in the Eastern time zone. It is part of an overlay complex, so multiple area codes serve the same territory and 10-digit dialing is required. It has been in service since 1965.
Why do I keep getting calls from 904 numbers?
Robocallers use "neighbor spoofing" — displaying a number with a local area code to make you more likely to answer. A call showing area code 904 may not originate from Florida at all. Look up the full 10-digit number on this site to see its complaint history before calling back.
Are 904 numbers safe to call back?
Area codes themselves are neither safe nor unsafe — 904 contains millions of legitimate lines alongside any spoofed or spam numbers. The FCC has logged 3,993 unwanted-call complaints against 3,111 distinct 904 numbers in our current data window. Check the specific number's report page before returning a missed call.