Now, we can reveal the top 10 destinations people going in the opposite direction were headed for.
A total of 14,550 people left the area for a new life elsewhere in the UK in the same 12-month period, the Office for National Statistics figures show.
From Daventry to Birmingham here are the places draining the most people from Northampton.
From Daventry to Birmingham here are the places draining the most people from Northampton.
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