Population history for Perth Amboy
| Year | Estimated Population |
|---|
|
2011
|
51,093
|
|
2010
|
50,870
|
|
2009
|
48,711
|
|
2008
|
48,543
|
|
2007
|
48,351
|
|
2006
|
47,960
|
|
2005
|
48,121
|
|
2004
|
48,177
|
|
2003
|
47,792
|
|
2002
|
47,547
|
|
2001
|
47,432
|
|
2000
|
47,369
|
|
1999
|
42,274
|
|
1998
|
42,053
|
|
1997
|
42,083
|
|
1996
|
42,273
|
|
1995
|
42,256
|
|
1994
|
42,282
|
|
1993
|
42,263
|
|
1992
|
42,141
|
|
1991
|
41,968
|
|
1990
|
41,940
|
|
1980
|
38,951
|
|
1970
|
38,798
|
|
1960
|
38,007
|
|
1950
|
41,330
|
|
1940
|
41,242
|
|
1930
|
43,516
|
|
1920
|
41,707
|
|
1910
|
32,121
|
|
1900
|
17,699
|
|
1890
|
9,512
|
|
1880
|
4,808
|