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Gridley, CA Area Code
Gridley, California (population 7,258) uses area code 530.
Carriers with Gridley numbers
5 prefixes are assigned to the Gridley exchange: 0% mobile, 80% VoIP and cable, 20% landline.
| Carrier | Prefixes |
|---|---|
| Onvoy (Sinch) | 2 |
| Verizon Business (MCImetro) | 1 |
| Lumen (Level 3) | 1 |
| AT&T (Pacific Bell) | 1 |
Area codes used in Gridley
| Area code | Prefixes serving Gridley | Main carriers in this code |
|---|---|---|
| 530 | 5 | AT&T (Pacific Bell), Onvoy (Sinch), AT&T Mobility |
Gridley phone number prefixes
Numbers starting with these first six digits were originally assigned to the Gridley exchange.
530-456Onvoy (Sinch)530-594Verizon Business (MCImetro)530-797Lumen (Level 3)530-846AT&T (Pacific Bell)530-975Onvoy (Sinch)
Nearby cities in area code 530
- Chico
- Redding
- Yuba City
- Davis
- Woodland
- Linda
- South Lake Tahoe
- Oroville
- Olivehurst
- Cameron Park
- Truckee
- Live Oak
Questions
- What is the area code for Gridley, CA?
- The area code for Gridley, California is 530.
- What time zone is Gridley in?
- Gridley is in the Pacific time zone.