Whittier Chamber L.E.A.R.N. Share: Organizations L.E.A.R.N. Visit Website 7200 Greenleaf Ave., Suite 300 Whittier, CA 90602 (562) 945-0150 (562) 945-0191 (fax) Hours: Main Office Hours: 9:00 a.m.- 5:00 p.m. Rep Info Whom to Contact Brenda Carrillo
