[6] However, the United States Postal Service lists the zip code 91947 as being located within Lincoln Acres for P.O.

[9] In 1967, there was an unsuccessful attempt to annex Lincoln Acres into National City for zoning and sewer system purposes.

[10] In 1981, the community was considered as a potential location for adult businesses displaced by redevelopment of downtown National City to relocate.

[14] The cemetery has a large section that is considered an endowed cemetery, meaning money is set aside for regular maintenance and upkeep, and a non-endowed side, known as Rest Haven, where no money is set aside for maintenance, and therefore the families of those buried there are responsible for maintaining their grave sites.

This means that in the Rest Haven side, there are tilted headstones and old, off-kilter wooden crosses marking the graves.

People construct their own headstones for the inexpensive plots, creating a personal, individual experience for family and friends of those interred there.

[1] Lincoln Acres is served by a branch of the San Diego County Library system, and the previous building was originally built in 1945.

[20] After it was completed, Chicano Park muralist Sal Barajas worked with members of the community to create a mural on the new building.