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504 Area Code 🌍☎️

Area Code Profile · Louisiana

The 504 area code is located in the state of Louisiana and covers 30 cities, serving a total population of approximately 811,878. Major cities covered by the 504 area code include New Orleans, Metairie, Kenner, Marrero, Terrytown (which represents the most populated areas). There are a total of 552 telephone prefix exchanges in this area code, which support an estimated 5,520,000 active or assignable phone numbers. These prefix lines are operated by 41 distinct carriers, with New Orleans as the primary rate center location.

Central Time30 Cities552 Prefixes

Reverse Phone Lookup in New Orleans, Louisiana

Unmask unknown callers, verify telemarketing reports, and view detailed owner information for any phone number beginning with area code (504).

How it works

1

Enter Number

Provide any 10-digit phone number starting with the (504) area code.

2

Database Search

Our system scans public registries, carrier mappings, and spam reports.

3

Reveal Report

Access location details, line type, carrier, owner information, and safety levels.

Neighborhood Demographics

Calculated demographics and census summary estimations for area code 504.

42.8 y/oMedian Age
$60,800Median Income
$373,000Median Home Value
811,878Total Population

Telemarketer Complaints

Most recent complaints and comments for phone numbers beginning with 504.

Did you receive an unwanted call from a (504) phone number?

Help the community identify spammers by filing a comment.

(504) 573-8478May 17, 2026Robocall
Received a silent call. When I answered, there was just dead air for 5 seconds before it automatically disconnected. Likely an automated system testing for active numbers.
See Details
(504) 586-8495May 16, 2026Telemarketer
Offered an unsolicited quote for local roofing and home energy services. They knew my area code but when I asked how they got my number, they hung up immediately.
See Details
(504) 599-8512May 20, 2026Debt Collector
Automated voice caller looking for someone named David. Keeps calling repeatedly asking to settle a debt. I have had this number for years and don't know David.
See Details

Cities in the 504 Area Code

The most populous cities in area code 504 are: New Orleans (343,829), Metairie (138,481), Kenner (66,702), Marrero (33,141), and Terrytown (23,319).

Other cities in the 504 area code include:

Harvey, Gretna, Chalmette, Estelle, River Ridge, Belle Chasse, Woodmere, Jefferson, Timberlane, Waggaman, Harahan, Westwego, St. Rose, Bridge City, Meraux, Violet, Avondale, Elmwood, Arabi, Poydras, Jean Lafitte, Ama, Barataria, Lafitte, Pointe a la Hache.

CityPopulation% in Area Code
New Orleans343,829100%
Metairie138,481100%
Kenner66,702100%
Marrero33,141100%
Terrytown23,319100%
Harvey20,348100%
Gretna17,736100%
Chalmette16,751100%
Estelle16,377100%
River Ridge13,494100%
Belle Chasse12,679100%
Woodmere12,080100%
Jefferson11,193100%
Timberlane10,243100%
Waggaman10,015100%
Harahan9,277100%
Westwego8,534100%
St. Rose8,12297%
Bridge City7,706100%
Meraux5,816100%

Showing top 20 of 30 cities.

What Time Zone is Area Code 504?

Central Time Zone

Abbreviation: CT · UTC Offset: UTC-6

The 504 area code lies within the Central Time Zone (CT, UTC-6).

Nearby Area Codes

225Baton Rouge, Louisiana318Shreveport, Louisiana337Lafayette, Louisiana985Houma, Louisiana

Phone Prefixes in the 504 Area Code

552 prefixes found · 41 carriers · 7 rate centers

PrefixCarrierRate Center
(504) 200NETWORK TELEPHONE CORPORATION - LANEWORLEANS
(504) 201NEW CINGULAR WIRELESS PCS, LLC - GAKENNER
(504) 202AT&T - LOCALNEWORLEANS
(504) 203ONVOY SPECTRUM, LLCNEWORLEANS
(504) 205METROPCS, INC.LAFITTE
(504) 206METROPCS, INC.NEWORLEANS
(504) 207WINDSTREAM NUVOX, INC.NEWORLEANS
(504) 208LEVEL 3 COMMUNICATIONS, LLC - LANEWORLEANS
(504) 209METROPCS, INC.LAFITTE
(504) 210DELTACOM, INC. - LANEWORLEANS
(504) 212WINDSTREAM NUVOX, INC.NEWORLEANS
(504) 213USA MOBILITY WIRELESS, INC.NEWORLEANS
(504) 214NEW CINGULAR WIRELESS PCS, LLC - GANEWORLEANS
(504) 215METROPCS, INC.NEWORLEANS
(504) 216ADVANCED TEL., INC. - LAKENNER
(504) 217VOICESTREAM GSM I, LLCKENNER
(504) 218MCIMETRO ACCESS TRANSMISSION SERVICES LLC - LANEWORLEANS
(504) 219BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 220CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 221VOICESTREAM GSM I, LLCKENNER
(504) 222VOICESTREAM GSM I, LLCKENNER
(504) 223NUSO, LLCKENNER
(504) 224CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 225ONVOY SPECTRUM, LLCNEWORLEANS
(504) 226ONVOY, LLC - LANEWORLEANS
(504) 227BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 228CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 229VOICESTREAM GSM I, LLCKENNER
(504) 230VOICESTREAM GSM I, LLCKENNER
(504) 231VOICESTREAM GSM I, LLCKENNER
(504) 232CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 233COMCAST IP PHONE, LLCLAFITTE
(504) 234NEW CINGULAR WIRELESS PCS, LLC - GANEWORLEANS
(504) 235LEVEL 3 TELECOM OF LOUISIANA, LLC - LANEWORLEANS
(504) 236VOICESTREAM GSM I, LLCKENNER
(504) 237VOICESTREAM GSM I, LLCKENNER
(504) 238ONVOY, LLC - LANEWORLEANS
(504) 239CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 240BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 241BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 242BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 243BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 244BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 245BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 246BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 247NETWORK TELEPHONE CORPORATION - LANEWORLEANS
(504) 248BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 249METROPCS, INC.NEWORLEANS
(504) 250CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 251VOICESTREAM GSM I, LLCKENNER
(504) 252BANDWIDTH.COM CLEC, LLC - LANEWORLEANS
(504) 253BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 254BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 255BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 256NEW CINGULAR WIRELESS PCS, LLC - GANEWORLEANS
(504) 257BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 258CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 259CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LANEWORLEANS
(504) 260BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 261VOICESTREAM GSM I, LLCNEWORLEANS
(504) 262LEVEL 3 TELECOM OF LOUISIANA, LLC - LANEWORLEANS
(504) 263BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 264AT&T CORP.NEWORLEANS
(504) 265COMCAST IP PHONE, LLCNEWORLEANS
(504) 266BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 267COMCAST IP PHONE, LLCNEWORLEANS
(504) 268USA MOBILITY WIRELESS, INC.KENNER
(504) 269BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 270BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 271BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 272COMCAST IP PHONE, LLCNEWORLEANS
(504) 273LEVEL 3 COMMUNICATIONS, LLC - LAKENNER
(504) 274XFONE USA, INC. - LANEWORLEANS
(504) 275WINDSTREAM NUVOX, INC.KENNER
(504) 276BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 277BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 278BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 279BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 280BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 281BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 282BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 283BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 284BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 285LEVEL 3 COMMUNICATIONS, LLC - LANEWORLEANS
(504) 286BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 287VOICESTREAM GSM I, LLCKENNER
(504) 288BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 289NEW CINGULAR WIRELESS PCS, LLC - GANEWORLEANS
(504) 290ONVOY, LLC - LAKENNER
(504) 291TELNYX LLCNEWORLEANS
(504) 292VOICESTREAM GSM I, LLCKENNER
(504) 293WINDSTREAM NUVOX, INC.NEWORLEANS
(504) 294METROPCS, INC.LAFITTE
(504) 295METROPCS, INC.NEWORLEANS
(504) 296VOICESTREAM GSM I, LLCKENNER
(504) 297ADVANCED TEL., INC. - LANEWORLEANS
(504) 298YMAX COMMUNICATIONS CORP. - LANEWORLEANS
(504) 299BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TELNEWORLEANS
(504) 300HARBOR COMMUNICATIONS, LLC - LANEWORLEANS
(504) 301COMCAST IP PHONE, LLCNEWORLEANS

Showing first 100 of 552 prefixes.

Frequently Asked Questions

Where is area code 504?
Area code 504 is located in Louisiana, covering cities including New Orleans, Metairie, Kenner.
What time zone is area code 504?
Area code 504 is in the Central Time Zone (CT, UTC-6).
What state is area code 504?
Area code 504 is in Louisiana.