Walnut is a city in the eastern part of Los Angeles County in the U.S. state of California. Money's Best Places to Live ranked Walnut #70 in 2009 and #57 in 2011, the highest ranking for a California city in both years. The city was also ranked #49 on the list in 2013, but was not the highest ranked California city that year. As of the 2010 census, the city had a population of 29,172, and in 2019 the population was estimated at 29,685.The greater... Show more

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