Population history for Fortuna
| Year | Estimated Population |
|---|
|
2011
|
11,939
|
|
2010
|
11,939
|
|
2009
|
11,356
|
|
2008
|
11,311
|
|
2007
|
11,255
|
|
2006
|
11,266
|
|
2005
|
11,202
|
|
2004
|
11,008
|
|
2003
|
10,884
|
|
2002
|
10,745
|
|
2001
|
10,637
|
|
2000
|
10,512
|
|
1999
|
9,505
|
|
1998
|
9,539
|
|
1997
|
9,507
|
|
1996
|
9,414
|
|
1995
|
9,388
|
|
1994
|
9,236
|
|
1993
|
9,237
|
|
1992
|
9,213
|
|
1991
|
9,049
|
|
1990
|
8,903
|