Area Code904

Florida, United States

Eastern Time

7:16 AM

Area Code

904

State / Province

Florida

Country

United States

Time Zone

Eastern Time

Cities and Communities Served

BaldwinCallahanFernandina BeachGreen Cove SpringsHastingsHilliardJacksonvilleJacksonville BeachKingsley LakeLawteyMacclennyMaxvilleMiddleburgOrange ParkPonte Vedra BeachSandersonSt JohnsStarkeYulee

Area code 904 covers 19 cities and communities across Florida, based on telephone company rate center data.

tel: Link Format

Use the E.164 format for clickable phone links (RFC 3966):

<a href="tel:+19045550100">+19045550100</a>
<a href="tel:+19045550199">+19045550199</a>
Full tel: URI guide
View all United States area codes on map →

Check a 904 Number

Look up which exchange in Florida a specific 904 number is homed to, and whether its block is wireline or wireless. See what a reverse lookup can establish before relying on the answer.

Prefix Blocks (NPA-NXX)

782 active prefixes in this area code, assigned as 6,362 thousands-blocks — pooling splits one prefix across several carriers, so each block is listed separately with the rate centre it is homed to, its carrier of record, and the switch that serves it.

Showing blocks 1–100 of 6,362

NPA-NXXBlockRate centreTypeCarrier (OCN)SwitchLATALIRDates
904-2000JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2001JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2002JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2003JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2004JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2005JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2006JacksonvilleWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2007JacksonvilleWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2008JacksonvilleWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2009JacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-200AJacksonvilleWirelessCELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL (6502)JCVMFLEDAMD452.04——
904-2010St JohnsLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-2011St JohnsLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-2012St JohnsLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2013St JohnsLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-2014St JohnsLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-2015St JohnsLandline or VoIPTERRA NOVA TELECOM, INC. - FL (382G)—452.04——
904-2016St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2017St JohnsLandlineBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL (9417)ST AUGUSTINE ST JOHNS452.04——
904-2018St JohnsLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-2019St JohnsLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-201ASt JohnsLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-202AJacksonvilleLandlineBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL (9417)JACKSONVILLE SAN MARCO452.04——
904-2030MiddleburgLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-2031MiddleburgLandline or VoIPPEERLESS NETWORK OF FLORIDA, LLC - FL (902E)JACKSONVILLE452.04——
904-2032MiddleburgLandline or VoIPCOMCAST IP PHONE, LLC (318J)JCVLFLSMXTY452.04——
904-2033MiddleburgLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-2034MiddleburgLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2035MiddleburgLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2036MiddleburgLandline or VoIPCENTURYLINK COMMUNICATIONS, LLC (508J)JCVLFLCL76Z452.04——
904-2037MiddleburgLandline or VoIPAT&amp;T CORP. (516C)JCVLFLCL74Z452.04——
904-2038MiddleburgLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2039MiddleburgLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-203AMiddleburgLandline or VoIPAT&amp;T CORP. (516C)JCVLFLCL74Z452.04——
904-2040JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2041JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2042JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2043JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2044JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2045JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2046JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2047JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2048JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2049JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-204AJacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2060Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2061Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2062Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2063Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2064Fernandina BeachLandlineBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL (9417)FERNANDINA BEACH452.04——
904-2065Fernandina BeachLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2066Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2067Fernandina BeachLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2068Fernandina BeachLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-2069Fernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-206AFernandina BeachWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2070JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2071JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2072JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2073JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2074JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2075JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2076JacksonvilleLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2077JacksonvilleLandline or VoIPLEVEL 3 COMMUNICATIONS, LLC - FL (4802)JCVLFLAI5MD452.04——
904-2078JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2079JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-207AJacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2080JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2081JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2082JacksonvilleLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2083JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2084JacksonvilleLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2085JacksonvilleLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2086JacksonvilleLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2087JacksonvilleLandlineBELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL (9417)JACKSONVILLE SOUTHPOINT452.04——
904-2088JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2089JacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-208AJacksonvilleWirelessPOWERTEL JACKSONVILLE LICENSES, INC. (7472)JCVLFLCL80Z452.04——
904-2090St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2091St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2092St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2093St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2094St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2095St JohnsLandline or VoIPCOMCAST IP PHONE, LLC (318J)JCVLFLSMXTY452.04——
904-2096St JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-2097St JohnsLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-2098St JohnsLandline or VoIPMETROPCS, INC. (5562)JCVLFLCL80Z452.04——
904-2099St JohnsLandline or VoIPBANDWIDTH.COM CLEC, LLC - FL (982E)JCVLFLCL33Z452.04——
904-209ASt JohnsLandline or VoIPPAETEC ITEL, LLC (829J)JCVLFLCLYRX452.04——
904-210AJacksonvilleWirelessNEW CINGULAR WIRELESS PCS, LLC - GA (6214)JCVOFLLJGT0452.04——
904-2120JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2121JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——
904-2122JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2123JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2124JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2125JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2126JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2127JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2128JacksonvilleLandline or VoIPMCIMETRO ACCESS TRANSMISSION SERVICES LLC (7229)JCVLFLCLYNX452.04——
904-2129JacksonvilleLandline or VoIPONVOY, LLC - FL (937C)JCVLFLCL4MD452.04——

Search and page through all 6,362 blocks →

Area Code 904 Numbering Data

Block-level assignments from the North American Numbering Plan administrator, via localcallingguide.com.

Assigned Prefixes

782

Assignment Blocks

6,362

Rate Centers

19

Carriers of Record

51

Line Types

TypeBlocksShare
Landline97315%
Landline or VoIP3,21451%
Wireless2,17534%

Carriers of Record

CarrierBlocks
POWERTEL JACKSONVILLE LICENSES, INC.913
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL910
ONVOY, LLC - FL747
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - FL543
NEW CINGULAR WIRELESS PCS, LLC - GA492
METROPCS, INC.443
BANDWIDTH.COM CLEC, LLC - FL390
LEVEL 3 COMMUNICATIONS, LLC - FL262
PAETEC ITEL, LLC241
TELEPORT COMMUNICATIONS AMERICA, LLC - FL232
41 other carriers1,189

Carrier of record for each block. Numbers ported to another carrier keep their original block assignment, so this is not a lookup of who serves a given number today.

Prefixes by Rate Center

Rate CenterPrefixesBlocks
Jacksonville4833,621
St Johns74632
Fernandina Beach35365
Orange Park34299
Jacksonville Beach22189
Middleburg19183
Ponte Vedra Beach17153
Starke14139
Green Cove Springs13129
Yulee12105
Baldwin11114
Callahan981
Macclenny861
Maxville883
Hilliard660
Hastings545
Kingsley Lake546
Lawtey546
Sanderson211

A rate center is the telephone exchange area a number is homed to. It sets local calling boundaries, and is not the caller's current location.

LATA
45204
Incumbent Carriers
BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL &amp; TEL, CENTURYLINK OF FLORIDA, INC. (CENTRAL), NORTHEAST FLORIDA TEL. CO., INC., WINDSTREAM FLORIDA, INC.

About Area Code 904

Area code 904 is a North American Numbering Plan (NANP) telephone area code assigned to Florida, United States. It is one of 23 area codes serving Florida. As population and demand for phone numbers grew, the region was divided into multiple numbering plan areas to avoid exhausting the available 7-digit number pool.

Is 904 a valid area code?

Yes. 904 is an active North American Numbering Plan (NANP) area code, currently assigned to Florida, United States. It is safe to answer or dial calls using this area code.

Where is area code 904?

Area code 904 covers 19 cities and communities in Florida, including Baldwin, Callahan, Fernandina Beach, Green Cove Springs, Hastings, and 14 more localities. This is based on telephone company rate center data — the geographic areas carriers use to determine local calling boundaries and to assign numbers when a business or individual requests a phone number in a specific city.

What time zone is area code 904?

All numbers in the 904 area code observe Eastern Time (IANA timezone: America/New_York). Eastern Time is UTC−5 in winter (EST) and UTC−4 in summer (EDT). When placing a call to a 904 number from a different time zone, check the current local time above to avoid calling outside of business hours.

How do I dial a 904 number?

From within Florida, dial the 7-digit local number directly if calling within the same rate center, or dial 1 + 904 + 7-digit number for long-distance calls within North America. From outside the US or Canada, dial your country's international exit code followed by 1 904 XXX XXXX. The country code for both the United States and Canada in NANP is +1.

Formatting 904 phone numbers

Format 904 numbers using E.164 notation as required by RFC 3966: prefix with +1 and omit dashes and parentheses (e.g., +19045550100). This format ensures tel: links work correctly on all mobile browsers and VoIP apps. See the tel: URI formatting guide for complete examples.

Other Area Codes in Florida

239305321324352386407448