117239
Because the population and phone usage of the Los Angeles metropolitan area greatly increased during the 1980s and 1990s , the 213 area code was split into several new area codes , including the 818 and 310 area codes .
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Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: location, person, organization 
Text: {0} 
Answer:
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