City summary
What the indexed records say
Los Angeles has 108 published ZIP profiles across Los Angeles County. The indexed median is 180 PPM, compared with 189 PPM across California.
Among the 242 Californiacities with an indexed median, Los Angeles ranks #166from highest to lowest. Across all 678 state ZIP profiles, available estimates run from 3.3to 728.5 PPM.
The 173.5–269 PPM range shows how much the available ZIP estimates vary within the city label. At least one estimate is marked low confidence, so observation distance and date deserve extra attention.