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Area Code 559 Location & Details

State / Region: California • Country: United States

Major Cities Covered: Fresno, Visalia, Clovis, Tulare, Madera, Porterville, Hanford, Lemoore, Sanger, Reedley

Standard Dial Format
+1 (559) XXX-XXXX
Country Code: +1 (NANP Format)
What State is Area Code 559?
CaliforniaState Hub →
Country Territory
United States
559 Area Code Time Zone
Pacific
559 Overlay Codes
357

Area Code 559 Geographic Map

Interactive location bounds and coverage area for California (Pacific Timezone)

Lat: 36.49° • Lng: -119.68°
📍 Geographic Center: CaliforniaMap data © OpenStreetMap contributors

Where is Area Code 559 Located?

Telephone area code 559 is assigned to California in United States. It serves cities and metropolitan communities including Fresno, Visalia, Clovis, Tulare, Madera, Porterville, Hanford, Lemoore, Sanger, Reedley.

Historical Context & Area Code Overlay Information:559 serves California (United States).

For local and long-distance calls within area code 559, standard 10-digit dialing (559) XXX-XXXX applies.

Who Called Me from Area Code 559?

Received an unknown call, missed call, or text scam from area code 559? Here is how to trace who is calling from 559 area code and verify unknown numbers safely:

1.
Identify Missed Calls & Voicemails:

Legitimate contacts usually leave a detailed voicemail or caller ID record.

2.
Watch Out for Neighbor Spoofing:

Robocallers often fake incoming caller ID numbers using your local 559 prefix to boost pick-up rates.

3.
Reverse Phone Lookup Area Code 559:

Search public white-pages or use caller intelligence guides before returning unfamiliar calls.

Learn How Reverse Phone Lookups Work→

How to Call Area Code 559 & Dialing Format

When placing a phone call to a number in area code 559, follow the correct dialing format depending on your calling location:

  • Calling from inside the US / Canada (+1): Dial 1 + (559) + 7-digit number.
  • Calling from an international location outside +1: Dial your country's international exit code (e.g. 011 in US or + on mobile) + 1 + 559 + 7-digit number.
  • Do I need to dial area code 559 for local calls? Yes, 10-digit dialing (area code + line number) is mandatory across North American telephone networks.

Top Cities & Municipalities Served in Area Code 559

Urban centers, census places, and communities within the +1-559 calling area

29 Major Cities Listed
City NameCountyPopulation% of 559 Pop
FresnoFresno County555,54938.6%
VisaliaFresno County146,54110.2%
ClovisFresno County129,3479.0%
TulareKings County73,9075.1%
MaderaMadera County69,0174.8%
PortervilleTulare County63,0884.4%
HanfordKings County62,2294.3%
LemooreKings County27,2911.9%
SangerFresno County27,2281.9%
ReedleyFresno County26,9821.9%
DinubaFresno County25,9491.8%
SelmaFresno County24,7021.7%
CorcoranKings County22,3581.6%
ChowchillaMerced County18,7301.3%
KermanFresno County17,5531.2%
CoalingaKings County17,2811.2%
ParlierFresno County14,6221.0%
AvenalKings County13,4790.9%
KingsburgFresno County13,2490.9%
MendotaMerced County12,7780.9%

Counties Covered by Area Code 559

Geographic county distribution and population coverage across California

County NameTotal Population% of 559 Area% of County
Fresno County1,033,69869.6%97%
Kings County154,11915.5%100%
Tulare County483,8517.2%22%
Madera County166,1324.8%42%
Merced County296,8072.8%14%

☎️Area Code 559 Exchange Prefixes & Carriers

Showing 50 of 796 central office 3-digit prefixes and assigned telecom carriers

54% Landline32% Wireless14% VoIP
PrefixLine UsageRate CenterAssigned CarrierAssign Date
(559) 200-📱WirelessFRESNONEW CINGULAR WIRELESS PCS, LLC03/14/2024
(559) 201-💻VoIPCHOWCHILLABANDWIDTH.COM CLEC, LLC - CAN/A
(559) 202-📱WirelessPORTERVLT-MOBILE USA, INC.N/A
(559) 203-📱WirelessCLOVIST-MOBILE USA, INC.12/13/2010
(559) 204-📞LandlinePORTERVLAMERICAN MESSAGING SERVICES, LLCN/A
(559) 205-💻VoIPVISALIAPEERLESS NETWORK OF CALIFORNIA, LLC - CAN/A
(559) 206-💻VoIPFRESNOONVOY, LLC - CA11/20/2015
(559) 207-📱WirelessCLOVIST-MOBILE USA, INC.08/31/2016
(559) 208-📞LandlineFRESNOAMERICAN MESSAGING SERVICES, LLCN/A
(559) 209-📱WirelessFRESNOCSC WIRELESS, LLC02/13/2020
(559) 210-📞LandlineSANJOAQUINCOMCAST PHONE OF CALIFORNIA, LLCN/A
(559) 211-📞LandlineXXXXXXXXXXMULTIPLE OCN LISTINGN/A
(559) 212-📞LandlineHANFORDU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONSN/A
(559) 213-📱WirelessFRESNOT-MOBILE USA, INC.N/A
(559) 214-📱WirelessFRESNOT-MOBILE USA, INC.07/01/2016
(559) 215-📱WirelessSELMANEW CINGULAR WIRELESS PCS, LLC07/14/2023
(559) 216-💻VoIPFRESNOPEERLESS NETWORK OF CALIFORNIA, LLC - CA08/25/2016
(559) 217-📱WirelessFRESNOT-MOBILE USA, INC.N/A
(559) 218-📞LandlineFRESNOU.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS05/26/2022
(559) 219-📞LandlineTIPTONCOMMIO, LLC08/10/2023
(559) 220-📞LandlineLEMOOREMCIMETRO ACCESS TRANSMISSION SERVICES LLC07/07/2021
(559) 221-📞LandlineFRESNOPACIFIC BELLN/A
(559) 222-📞LandlineFRESNOPACIFIC BELLN/A
(559) 223-📱WirelessCHOWCHILLANEW CINGULAR WIRELESS PCS, LLCN/A
(559) 224-📞LandlineFRESNOPACIFIC BELLN/A
(559) 225-📞LandlineFRESNOPACIFIC BELLN/A
(559) 226-📞LandlineFRESNOPACIFIC BELLN/A
(559) 227-📞LandlineFRESNOPACIFIC BELLN/A
(559) 228-📞LandlineFRESNOPACIFIC BELLN/A
(559) 229-📞LandlineFRESNOPACIFIC BELLN/A
(559) 230-📞LandlineFRESNOPACIFIC BELLN/A
(559) 231-📞LandlineFRESNOAT&T ENTERPRISES, LLC08/28/2014
(559) 232-📱WirelessMADERANEW CINGULAR WIRELESS PCS, LLCN/A
(559) 233-📞LandlineFRESNOPACIFIC BELLN/A
(559) 234-💻VoIPCARUTHERSONVOY, LLC - CAN/A
(559) 235-💻VoIPDUNLAPONVOY, LLC - CAN/A
(559) 236-💻VoIPGRANTGROVEONVOY, LLC - CAN/A
(559) 237-📞LandlineFRESNOPACIFIC BELLN/A
(559) 238-📞LandlineKINGSBURGSKYE TELECOM LLC DBA SKYETELN/A
(559) 239-💻VoIPLINDSAYBANDWIDTH.COM CLEC, LLC - CAN/A
(559) 240-📱WirelessFRESNOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAN/A
(559) 241-📞LandlineFRESNOPACIFIC BELLN/A
(559) 242-📞LandlineMENDOTALEVEL 3 COMMUNICATIONS, LLC - CAN/A
(559) 243-📞LandlineFRESNOPACIFIC BELLN/A
(559) 244-📞LandlineFRESNOPACIFIC BELLN/A
(559) 245-💻VoIPMIRANTPHSTBANDWIDTH.COM CLEC, LLC - CAN/A
(559) 246-📱WirelessFRESNOCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CAN/A
(559) 247-📞LandlineFRESNOPACIFIC BELLN/A
(559) 248-📞LandlineFRESNOPACIFIC BELLN/A
(559) 249-💻VoIPORANGECOVEONVOY, LLC - CAN/A

Frequently Asked Questions about Area Code 559

Where is area code 559 located?

Area code 559 is located in California (United States), serving cities like Fresno, Visalia, Clovis, Tulare, Madera, Porterville, Hanford, Lemoore, Sanger, Reedley.

What timezone is area code 559?

Area code 559 operates in the Pacific timezone.

What state is area code 559?

Area code 559 is assigned to the state / telecom territory of California.

Is area code 559 a scam or dangerous?

Area code 559 is an official geographic area code for California. However, beware of robocaller spoofing.

California State Area Codes

View complete directory of telephone area codes assigned to California.

Explore California Directory

Get a 559 Business Phone Number

How to acquire a virtual phone number or business line with area code 559 for local customer trust in California.

Get 559 Business Number
🛡️ Scam & Safety Directory

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Overlay & Nearby Area Codes for California

Explore neighboring telecom prefixes sharing geographical boundaries with area code 559.

357
Pacific
Area Code 357
Fresno, Visalia, Clovis, Tulare, Madera, Porterville, Hanford, Lemoore, Sanger, Reedley
209
Pacific
Area Code 209
Stockton, Modesto, Tracy, Merced, Manteca, Turlock, Lodi, Los Banos, Ceres, Lathrop
213
Pacific
Area Code 213
Los Angeles, Montebello, Commerce, Vernon
279
Pacific
Area Code 279
Sacramento, Elk Grove, Roseville, Folsom, Rancho Cordova, Citrus Heights, Rocklin, Lincoln, West Sacramento, Loomis
310
Pacific
Area Code 310
Torrance, Inglewood, Carson, Compton, Santa Monica, South Gate, Hawthorne, Redondo Beach, Lynwood, Gardena
323
Pacific
Area Code 323
Los Angeles, South Gate, Montebello, Huntington Park, Bell Gardens, Commerce, Vernon