Total 2009 local tax roll or assessed value: over a trillion dollars at $1,108,055,865,679.  Commercial Industrial parcels consist of 253,291 parcels of a total parcel count of 2,352,255 with the commercial industrial total assessed value of $328,000,000,000 ($328 billion), or 31% of the total.  The City of Los Angeles contains a $413 billion in assessed value for both residential and commercial industrial.

Commercial Industrial Parcel Counts by key industrial cities:

• City of Commerce: 1,400
• Pico Rivera: 1,067
• Vernon: 1,372
• Los Angeles: 66,419