Lake Isabella, CA Post Offices
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93240
Post Office Address Phone Hours LAKE ISABELLA 6441 LAKE ISABELLA BLVD LAKE ISABELLA, CA 93240 - 9478 760-379-8755 Mon-Fri 10:00 AM - 04:00 PM Sat-Sun Closed MOUNTAIN MESA 12604 MOUNTAIN MESA RD UNIT A LAKE ISABELLA, CA 93240 - 9357 760-379-8464 Mon-Fri 10:00 AM - 02:30 PM Sat 10:00 AM - 12:00 PM Sun Closed