<page_title> Island Heights, New Jersey </page_title> <section_title> Demographics </section_title> <table> <cell> 1990 <col_header> Historical population </col_header> <col_header> Census </col_header> </cell> <cell> 1,470 <col_header> Historical population </col_header> <col_header> Pop. </col_header> </cell> <cell> 2000 <col_header> Historical population </col_header> <col_header> Census </col_header> </cell> <cell> 1,751 <col_header> Historical population </col_header> <col_header> Pop. </col_header> </cell> <cell> 19.1% <col_header> Historical population </col_header> <col_header> %± </col_header> </cell> <cell> 2010 <col_header> Historical population </col_header> <col_header> Census </col_header> </cell> <cell> 1,673 <col_header> Historical population </col_header> <col_header> Pop. </col_header> </cell> <cell> −4.5% <col_header> Historical population </col_header> <col_header> %± </col_header> </cell> </table>
As of the 2010 Census, the Island Heights's population was 1,673, reflecting a decline of 78 (-4.5%) from the 1,751 counted in the 2000 Census, which had in turn increased by 281 (+19.1%) from the 1,470 counted in the 1990 Census.