Reock concluded the population loss won't be enough to change the representation.
The Garden State lost 72,500 residents in 2006.
However, the geography of the state's 13 congressional districts and 40 legislative districts is likely to change.
Congressional districts in central and south Jersey are likely to shrink, he says, and north Jersey could lose a state legislative district to another region.
New Jersey lost a House member to another state in 1990.