Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_2740 ( "Rank" real, "Census-designated place" text, "Metropolitan area" text, "State" text, "Population (2000 census)" real, "Land area (mi 2 )" text, "Population density (people per mi 2 )" text )

### Question ###
what is the total number of population where census designated place is westmont?

### Accurate SQL ###

SELECT COUNT("Population (2000 census)") FROM table_2740 WHERE "Census-designated place" = 'Westmont'