Lincoln Acres was first settled during the Great Depression, mainly by farmers from the Midwest, to have small farms. It was named after Abraham Lincoln. Over time the farms became residential homes, and the population became mostly Mexican Americans. By 1975, the community had largely expanded to its limits, and only saw an 11% growth of population from 1975 to 1995.
The largest plot of land in Lincoln Acres is filled by the La Vista Cemetery. 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.
Library
The first library in the community began in 1940. Lincoln Acres is served by a branch of the San Diego County Library system, and the previous building was originally built in 1945. It was purchased from the Civil Conservation Corps in Vista, and moved to its final location in 1961. At the beginning of construction of the new library building, the branch was the smallest in the County Library system. On August 6, 2010, ground was broken for a new library which would be more than three times larger than the old location. It opened in 2013, and tripled the size of the branch from its 854 square feet original size. It includes a reading room named for a late volunteer of the library, who was killed in Chula Vista in 2007; a scholarship is also awarded in his name yearly to a child within the community. After it was completed, Chicano Park muralist Sal Barajas worked with members of the community to create a mural on the new building.
Lower Sweetwater Fire Protection District
While Lincoln Acres relies on the County of San Diego for governmental services, there is one elected body that is exclusive to Lincoln Acres; the Lower Sweetwater Fire Protection District. In 1945 the fire district was formed, and a firehouse was erected next to the site of the library., the fire district owns no fire trucks nor has any firefighters on its payroll. This special district has a board of three members who have the sole task of administering a $155,473-a-year contract with the National City Fire Department, which provides fire protection to the community. The contract is paid for by Lincoln Acres landowners' property taxes. After the November 2006 elections, only one person was currently serving on the fire district board: Butch Fimpel. On January 9, 2007, the County Board of Supervisors appointed Mary Martinez to the board. Martinez had been previously serving on the board, but did not run for re-election in November 2006. The third remaining seat on the board remains vacant. The board meets monthly and the positions are unpaid, though in the past the board members were paid $20 per meeting. In 2002 there was an attempt to dissolve the Lower Sweetwater Fire Protection District, "Proposition R," but the measure failed when 156 Lincoln Acres residents voted against dissolution, defeating the measure by 62%. Only 29% of the community's 882 registered voters went to the polls that day, but many of those who did vote feared dissolution of the fire district would lead to the community's annexation to National City.