Internet in HEALDSBURG, California
- State Abbreviation: CA
- State Name: California
- Country Abbreviation: US
- Area Code/NPA: 707
- NXX/Prefix: 473(1000-1999) 473(6000-6999)
- CLLI: HLBGCA11DS0
- Telco Exchange: HEALDSBURG
- Vertical: 8320
- Horizontal: 8816
- LATA: 722
- LATA Name: San Frncsco
- Latitude Degrees: 38.6092
- Longitude Degrees: 122.8661
- 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: 247 EAST ST
- City Name: HEALDSBURG
- County Name: SONOMA
- Time Zone: -8
- Time Zone Name: Pacific
- Feature Codes: MX