Population history for Lowell
| Year | Estimated Population |
|---|
|
2011
|
107,584
|
|
2010
|
106,706
|
|
2009
|
104,390
|
|
2008
|
103,165
|
|
2007
|
102,748
|
|
2006
|
102,393
|
|
2005
|
102,702
|
|
2004
|
103,359
|
|
2003
|
104,031
|
|
2002
|
104,539
|
|
2001
|
105,108
|
|
2000
|
105,181
|
|
1999
|
101,103
|
|
1998
|
101,206
|
|
1997
|
101,353
|
|
1996
|
101,064
|
|
1995
|
100,981
|
|
1994
|
101,514
|
|
1993
|
101,707
|
|
1992
|
102,021
|
|
1991
|
102,724
|
|
1990
|
103,418
|
|
1980
|
92,418
|
|
1970
|
94,239
|
|
1960
|
92,107
|
|
1950
|
97,249
|
|
1940
|
101,389
|
|
1930
|
100,234
|
|
1920
|
112,759
|
|
1910
|
106,294
|
|
1900
|
94,969
|
|
1890
|
77,696
|
|
1880
|
59,475
|
|
1870
|
40,928
|
|
1860
|
36,827
|
|
1850
|
33,383
|
|
1840
|
20,796
|
|
1830
|
6,474
|