WILMAR, CALIFORNIA

'Wilmar' was the former name of a then-unincorporated district of the San Gabriel Valley, about eight miles east of the center of Los Angeles. Wilmar was combined with the unincorporated communities of Garvey (to the east of Wilmar) and Potrero Heights (to the south of Wilmar) to become the unincorporated community of South San Gabriel in the early 1950s.
Most of South San Gabriel was later annexed by the city of Rosemead (mostly during the mid-1960s), though parts of it were annexed by other adjacent cities and part of it remains unincorporated today. Most of the area of South San Gabriel which had been called Wilmar was annexed by Rosemead, but one section of it lying north of the San Bernardino Freeway between New Avenue and San Gabriel Boulevard was annexed by the city of San Gabriel.
The main streets of Wilmar were Del Mar Avenue, Hellman Avenue, Ramona Boulevard, and Garvey Avenue. It was the site of a Los Angeles County branch library, and of three schools of the Garvey School District.