Internet in ANGWIN, California
- State Abbreviation: CA
- State Name: California
- Country Abbreviation: US
- Area Code/NPA: 707
- NXX/Prefix: 965(4000-4999)
- CLLI: ANGWCA11RS1
- Telco Exchange: ST HELENA
- Vertical: 8321
- Horizontal: 8743
- LATA: 722
- LATA Name: San Frncsco
- Latitude Degrees: 38.5739
- Longitude Degrees: 122.4414
- Telco Name: PACIFIC BELL
- Telco Number: 9740
- Telco Type: OVER
- Telco Parent Number: 9740
- Telco Parent Name: PACIFIC BELL
- Doing Business As/DBA: ATT
- Telco Wireless: No
- Street Name: 99 HOWELL MOUNTAIN RD
- City Name: ANGWIN
- County Name: NAPA
- Time Zone: -8
- Time Zone Name: Pacific
- Feature Codes: MX