Barrios de California L
- La Buena Vida (2)
- La Colonia (1)
- La Costa Oaks North (1)
- La Crescenta-Montrose (3)
- La Cresta/Alta Vista (3)
- La Habra City (42)
- La Jolla Alta (1)
- La Jolla Heights (3)
- La Jolla Mesa (8)
- La Jolla Shores (3)
- La Jolla Village (4)
- La Mesa (123)
- La Pintoresca Park (3)
- La Playa (16)
- La Plaza (1)
- La Presa (13)
- La Riviera (1)
- La Sierra (43)
- La Sierra Acres (3)
- La Sierra Hills (6)
- La Sierra South (5)
- La Terraza (3)
- Lacy (5)
- Ladera Heights (21)
- Lafayette Meadow (2)
- Laguna (4)
- Laguna Heights (7)
- Laguna Stonelake (3)
- Laguna West (2)
- Lake Balboa (8)
- Lake Forest (1)
- Lake Hills/Victoria Grove (10)
- Lake Lindero (3)
- Lake Murray (8)
- Lake Park (5)
- Lake San Marcos (10)
- Lake Street (3)
- Lake View Terrace (1)
- Lake Wohlford (2)
- Lakes and Birds (1)
- Lakeside (1)
- Lakeside (32)
- Lakeside (9)
- Lakeview (6)
- Lakewood (2)
- Lakewood Area (2)
- Lakewood Country Club (6)
- Lakewood Village (8)
- Lamanda Park (13)
- Land Park (6)
- Lankershim (1)
- Larch Area (1)
- Larchmont Butterfield (1)
- Larchmont Riviera (3)
- Larchmont Riviera East (1)
- Larchmont Village (5)
- Larkey Park Area (3)
- Larkfield-Wikiup (3)
- Las Palmas (2)
- Las Virgenes (11)
- Laurel Heights (4)
- Laurel Park (1)
- Laurelglen (15)
- Lawndale (35)
- Lawrence Station (67)
- Leimert Park (42)
- Leland Manor (1)
- Lemon Grove (26)
- Lemonwood Eastmont (2)
- Lexington Heights (2)
- Lido Isle (12)
- Limestone Canyon (1)
- Lincoln (25)
- Lincoln Heights (45)
- Lincoln Park (9)
- Lincoln Park-Lobos (1)
- Lincoln Village (28)
- Lincoln Village West (8)
- Lincoln-San Rafael Hill (2)
- Linda Isle (2)
- Linda Mar (2)
- Linda Vista (1)
- Linda Vista (3)
- Linda Vista (48)
- Lindenwood (12)
- Lindsay/Strathmore (3)
- Linfield Oaks (1)
- Little Armenia (34)
- Little Balboa Island (4)
- Little Italy (45)
- Little Lake City (6)
- Little Pocket (1)
- Little Tokyo (8)
- Live Oak Canyon (3)
- Livorna Estates (1)
- Lodi (28)
- Logan Heights (6)
- Loma Alta (14)
- Loma Linda (38)
- Loma Linda (5)
- Loma Portal (2)
- Loma Verde (2)
- Lone Hill Highlands (1)
- Lone Mountain (5)
- Longfellow (16)
- Longwood- Winton Grove (7)
- Los Altos (9)
- Los Cerritos (2)
- Los Feliz (96)
- Los Nietos (1)
- Los Paseos (2)
- Los Ranchitos (1)
- Los Serranos (48)
- Lowell (5)
- Lower Arroyo (2)
- Lower Bal (9)
- Lower East (1)
- Lower Haight (14)
- Lower Hills District (14)
- Lower Lakewood (5)
- Lower Nob (20)
- Lower Pacific Heights (26)
- Lower Peters Canyon (23)
- Lower Riviera (3)
- Lower State (2)
- Lower West (4)
- Loyola (2)
- Lucerne-Higuera (17)
- Luna Park (2)
- Luz (4)
- Lynhaven (3)
- Lynn (1)
- Lynwood (22)
- Lyon Groves (1)
- Lyon Hoag (2)
- Lyon Street (4)
- Lytle Creek (3)