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_20666 ( "Code" real, "County" text, "Former Province" text, "Area (km 2 )" text, "Population Census 2009" real, "Capital" text )

### Question ###
How many numbers were listed under area with a population of 240075 as of 2009?

### Accurate SQL ###

SELECT COUNT("Area (km 2 )") FROM table_20666 WHERE "Population Census 2009" = '240075'