These figures placed Manchester Square as the fourth-blackest community in Los Angeles County.

Mexico and Guatemala were the most common places of birth for the 13.2% of the residents who were born abroad, considered a low percentage of foreign-born when compared with the city or county as a whole.

The percentages of veterans who served in World War II, Korea or Vietnam was among the county's highest.

[4] Manchester Square residents with a four-year degree amounted to 11.7% of the population aged 25 and older in 2000, which was a low figure when compared with the city and the county at large; nevertheless, the percentage of those residents with a high school diploma and some college was high for the county.

[4] There is one school between Van Ness and Western avenues, outside the boundaries set by the City of Los Angeles, but within those of Mapping L.A.