Internet in MARTINEZ, California
- State Abbreviation: CA
- State Name: California
- Country Abbreviation: US
- Area Code/NPA: 510
- NXX/Prefix: 358(4000-4999) 648(3000-3999)
- CLLI: CNCRCADO826
- Telco Exchange: FREMONT NEWARK: MAIN DA
- Vertical: 8437
- Horizontal: 8664
- LATA: 722
- LATA Name: San Frncsco
- Latitude Degrees: 38.0142
- Longitude Degrees: 122.0549
- Telco Name: LEVEL 3 COMMUNICATIONS
- Telco Number: 8826
- Telco Type: CLEC
- Telco Parent Number: 8824
- Telco Parent Name: LEVEL 3 COMMUNICATIONS LLC
- Doing Business As/DBA:
- Telco Wireless: No
- Street Name: 503 SOLANO WAY
- City Name: MARTINEZ
- County Name: CONTRA COSTA
- Time Zone: -8
- Time Zone Name: Pacific
- Feature Codes: MX