Palomar College Closed for 4th of July Posted on July 3, 2025 by Miranda Eligio, Jonatan Palomar College will be closed July 4th, 2025 in Observnace of Independence Day. To connect with a TRIO NCEOC advisor, you can text 760-410-8059 or call 760-744-1150, ext. 2434 or 8110.