The Seal Beach Leisure World Golden Rain News is in the Los Angeles, CA DMA. This publication serves the residents of Seal Beach Leisure World retirement community, and offers ROP and insert advertising opportunities in its daily circulation. Echo Media has direct relationships with over 7,500 newspapers providing tremendous local coverage.Seal Beach Leisure World is a gated retirement community at the northwest corner of Orange County. It was the first retirement community of its type, begun in the early 1960s and is the prototype for those that have followed. Close to 10,000 residents occupy nearly 7,000 co-op homes and condos. Leisure World accounts for about one-half the households and one-third the population of the entire city of Seal Beach.