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Area Code 369 Location & Details

State / Region: California • Country: United States

Major Cities Covered: Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, Petaluma, Rohnert Park, Suisun City, Benicia, Windsor

Standard Dial Format
+1 (369) XXX-XXXX
Country Code: +1 (NANP Format)
What State is Area Code 369?
CaliforniaState Hub →
Country Territory
United States
369 Area Code Time Zone
Pacific
369 Overlay Codes
707

Area Code 369 Geographic Map

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

Lat: 39.07° • Lng: -122.95°
📍 Geographic Center: CaliforniaMap data © OpenStreetMap contributors

Where is Area Code 369 Located?

Telephone area code 369 is assigned to California in United States. It serves cities and metropolitan communities including Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, Petaluma, Rohnert Park, Suisun City, Benicia, Windsor.

Historical Context & Area Code Overlay Information:369 serves California (United States).

For local and long-distance calls within area code 369, standard 10-digit dialing (369) XXX-XXXX applies.

Who Called Me from Area Code 369?

Received an unknown call, missed call, or text scam from area code 369? Here is how to trace who is calling from 369 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 369 prefix to boost pick-up rates.

3.
Reverse Phone Lookup Area Code 369:

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

Learn How Reverse Phone Lookups Work→

How to Call Area Code 369 & Dialing Format

When placing a phone call to a number in area code 369, follow the correct dialing format depending on your calling location:

  • Calling from inside the US / Canada (+1): Dial 1 + (369) + 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 + 369 + 7-digit number.
  • Do I need to dial area code 369 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 369

Urban centers, census places, and communities within the +1-369 calling area

35 Major Cities Listed
City NameCountyPopulation% of 369 Pop
Santa RosaSonoma County179,43717.5%
VallejoSolano County123,28712.0%
FairfieldSolano County122,48912.0%
VacavilleSolano County103,85010.1%
NapaNapa County76,5627.5%
PetalumaMarin County59,6885.8%
Rohnert ParkSonoma County44,8114.4%
Suisun CitySolano County29,4542.9%
BeniciaContra Costa County26,4012.6%
WindsorSonoma County25,8642.5%
EurekaHumboldt County25,3042.5%
American CanyonSolano County22,7732.2%
DixonSolano County21,1162.1%
ArcataHumboldt County19,0471.9%
ClearlakeLake County16,8931.7%
UkiahMendocino County16,0681.6%
FortunaHumboldt County12,0031.2%
HealdsburgSonoma County11,1721.1%
SonomaNapa County10,5371.0%
Rio VistaSolano County10,5231.0%

Counties Covered by Area Code 369

Geographic county distribution and population coverage across California

County NameTotal Population% of 369 Area% of County
Solano County455,07642.4%95%
Sonoma County485,36327.1%57%
Napa County133,1159.8%75%
Marin County255,7046.5%26%
Humboldt County132,3246.1%47%
Mendocino County88,9392.8%32%
Contra Costa County1,169,5342.6%2%
Lake County67,8802.1%32%
Del Norte County26,9590.6%22%

☎️Area Code 369 Exchange Prefixes & Carriers

Showing 50 of 64 central office 3-digit prefixes and assigned telecom carriers

47% Landline38% Wireless16% VoIP
PrefixLine UsageRate CenterAssigned CarrierAssign Date
(369) 200-📞LandlineDIXONBOOST SUBSCRIBERCO L.L.C.05/04/2023
(369) 201-📱WirelessSANTA ROSANEW CINGULAR WIRELESS PCS, LLC08/04/2023
(369) 202-📱WirelessSANTA ROSANEW CINGULAR WIRELESS PCS, LLC08/04/2023
(369) 203-📞LandlineBRIDGEVLCOMMIO, LLC08/10/2023
(369) 204-📞LandlineCLERLAOAKSCOMMIO, LLC08/10/2023
(369) 205-📞LandlineGUERNEVLCOMMIO, LLC08/10/2023
(369) 206-📞LandlineMIRANDACOMMIO, LLC08/10/2023
(369) 207-📞LandlineTRINIDADCOMMIO, LLC08/10/2023
(369) 208-📱WirelessSANTA ROSAT-MOBILE USA, INC.08/10/2023
(369) 209-📞LandlineNAPATELEPORT COMMUNICATIONS AMERICA, LLC - CA08/22/2023
(369) 210-💻VoIPSANTA ROSAONVOY, LLC - CA10/02/2023
(369) 211-📞LandlineCAMULTIPLE OCN LISTINGN/A
(369) 212-📱WirelessFRFLD-SUIST-MOBILE USA, INC.10/10/2023
(369) 213-📱WirelessHEALDSBURGT-MOBILE USA, INC.10/18/2023
(369) 214-📞LandlineSANTA ROSACOMMIO, LLC12/21/2023
(369) 215-📞LandlineLOWER LAKECOMMIO, LLC12/29/2023
(369) 216-📱WirelessUKIAHT-MOBILE USA, INC.01/10/2024
(369) 217-📱WirelessVALLEJOT-MOBILE USA, INC.01/19/2024
(369) 218-📱WirelessFRFLD-SUIST-MOBILE USA, INC.08/20/2024
(369) 219-📱WirelessSANTA ROSACELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA08/21/2024
(369) 220-📞LandlineSONOMASHELCOMM09/12/2024
(369) 221-📞LandlineSANTA ROSASHELCOMM09/12/2024
(369) 222-📱WirelessVACAVILLENEW CINGULAR WIRELESS PCS, LLC09/17/2024
(369) 223-📱WirelessBENICIAT-MOBILE USA, INC.10/23/2024
(369) 224-📱WirelessEUREKANEW CINGULAR WIRELESS PCS, LLC11/20/2024
(369) 225-📱WirelessWINDSORCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA12/09/2024
(369) 226-📱WirelessARCATANEW CINGULAR WIRELESS PCS, LLC12/16/2024
(369) 227-💻VoIPEUREKAONVOY SPECTRUM, LLC01/02/2025
(369) 228-💻VoIPPOINTARENAONVOY SPECTRUM, LLC01/02/2025
(369) 229-📱WirelessDIXONNEW CINGULAR WIRELESS PCS, LLC01/06/2025
(369) 230-📱WirelessSANTA ROSANEW CINGULAR WIRELESS PCS, LLC01/13/2025
(369) 231-📱WirelessMIRANDAMETROPCS, INC.03/28/2025
(369) 232-📱WirelessCRESCENTCYCELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA05/08/2025
(369) 233-📱WirelessLAKEPORTNEW CINGULAR WIRELESS PCS, LLC07/02/2025
(369) 234-📱WirelessFORTUNANEW CINGULAR WIRELESS PCS, LLC08/22/2025
(369) 235-📱WirelessBENICIAT-MOBILE USA, INC.09/12/2025
(369) 236-📱WirelessSANTA ROSANEW CINGULAR WIRELESS PCS, LLC11/12/2025
(369) 237-📱WirelessLOWER LAKENEW CINGULAR WIRELESS PCS, LLC12/10/2025
(369) 238-💻VoIPHEALDSBURGONVOY, LLC - CA12/11/2025
(369) 239-💻VoIPPTLM SWIFTONVOY, LLC - CA12/18/2025
(369) 240-📞LandlineFRFLD-SUISPAETEC ITEL, LLC01/14/2026
(369) 241-💻VoIPPTLM MAINONVOY, LLC - CA01/30/2026
(369) 242-📱WirelessMIDDLETOWNT-MOBILE USA, INC.04/15/2026
(369) 311-📞LandlineCAMULTIPLE OCN LISTINGN/A
(369) 333-💻VoIPLOLETAONVOY, LLC - CA12/22/2025
(369) 411-📞LandlineCAMULTIPLE OCN LISTINGN/A
(369) 444-📞LandlineSANTA ROSAWIDE VOICE, LLC - CA07/14/2025
(369) 511-📞LandlineCAMULTIPLE OCN LISTINGN/A
(369) 555-📞LandlineDIR ASSTMULTIPLE OCN LISTINGN/A
(369) 611-📞LandlineCAMULTIPLE OCN LISTINGN/A

Frequently Asked Questions about Area Code 369

Where is area code 369 located?

Area code 369 is located in California (United States), serving cities like Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, Petaluma, Rohnert Park, Suisun City, Benicia, Windsor.

What timezone is area code 369?

Area code 369 operates in the Pacific timezone.

What state is area code 369?

Area code 369 is assigned to the state / telecom territory of California.

Is area code 369 a scam or dangerous?

Area code 369 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 369 Business Phone Number

How to acquire a virtual phone number or business line with area code 369 for local customer trust in California.

Get 369 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 369.

707
Pacific
Area Code 707
Santa Rosa, Vallejo, Fairfield, Vacaville, Napa, Petaluma, Rohnert Park, Suisun City, Benicia, Windsor
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