Post office in Glennville Near Me Find Post office in Glennville near me. Open now United States Postal Service Establishment Finance Post office 10686 California 155, Glennville, CA 93226 +1 800-275-8777 CALIFORNIA-PAGES.COM Glennville Post office Categories of companies in Glennville, California All categories Church Establishment Finance Fire station Food General contractor Local government office Place of worship Post office