Answer:
Probably somewhere from a different country that is looked down upon by other countries.
Step-by-step explanation:
In order to correctly answer this question, we would first need to look at the correct definition for provincial: an inhabitant of the regions outside the capital city of a country, especially when regarded as unsophisticated or narrow-minded. With this definition in mind, we can now answer the question correctly and clearly. So, if the family that just moved in next door is looked down for being provincial, (from a different country), then we can guess that they are more than likely from a country that is looked down upon others. Hope this helped!! :)