619-780 Prefix — Holtville, California

Phone numbers starting with 619-780 are based in Holtville, California, primarily served by Onvoy, LLC - CA.

Recently looked-up numbers in 619-780

• 619-780-8328

More about this region

Area code 619 directory · About area code 619 · Get a CA phone number

Last updated: April 22, 2026