Post office in Midpines Near Me Find Post office in Midpines near me. United States Postal Service Establishment Finance Post office 6629 State Highway 140, Midpines, CA 95345 +1 800-275-8777 CALIFORNIA-PAGES.COM Midpines Post office Categories of companies in Midpines, California All categories Art gallery Establishment Finance Fire station Food General contractor Lodging Night club Park Post office Real estate agency School Supermarket Travel agency