Population history for Middletown
| Year | Estimated Population |
|---|
|
2011
|
47,749
|
|
2010
|
47,636
|
|
2009
|
48,383
|
|
2008
|
48,029
|
|
2007
|
47,684
|
|
2006
|
47,475
|
|
2005
|
46,947
|
|
2004
|
47,042
|
|
2003
|
46,811
|
|
2002
|
46,412
|
|
2001
|
45,991
|
|
2000
|
45,681
|
|
1999
|
44,001
|
|
1998
|
43,669
|
|
1997
|
43,426
|
|
1996
|
43,192
|
|
1995
|
43,109
|
|
1994
|
42,678
|
|
1993
|
42,615
|
|
1992
|
42,448
|
|
1991
|
42,855
|
|
1990
|
42,851
|