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_61138 ( "County" text, "Per capita income" text, "Median household income 1,000,000" text, "Median family income" text, "Population" real, "Number of households" real )

### Question ###
What is the lowest number of households for the entry with a median income of $41,778 and a population greater than 38,319?

### Accurate SQL ###

SELECT MIN("Number of households") FROM table_61138 WHERE "Median family income" = '$41,778' AND "Population" > '38,319'