According to our records, this business is located at 815 N Barranca Ave. in Covina (in Los Angeles County), California 91723, the location GPS coordinates are: 34.0941573 (latitude), -117.8830583 (longitude). Joslyn Center Senior Center is categorized under Social Service and Welfare Organizations (SIC code 8322). Known organization manager is Stacy Marteenyhaus. You can contact the company by phone at (626) 966-6378.