Tolland County vs. Connecticut
Comparative Trends Analysis:
Population Growth and Change, 1969-2022
Introduction
Tolland County vs. Connecticut
Tolland County:
2022 Population = 156,405
2022 Percent of State = 4.31%
Connecticut:
2022 Population = 3,626,205
2022 Percent of U.S. = 1.09%
Attracting and retaining people to live, work, raise a family, and retire underlies the economic vitality of any region. Population growth is both a cause--and a consequence--of economic growth. Patterns of population growth and change reflect differences among regions to attract and retain people both as producers and consumers in their economy.
The following graphs offer a broad overview of trends in the pattern of population growth and change of Tolland County with comparisons to Connecticut and the nation at large. This analysis features alternative approaches toward discussing, diagnosing and comparing Tolland County vs. Connecticut's population growth over 1969-2022. The data used are those compiled by the Regional Income and Product Divisions of the Bureau of Economic Analysis, U.S. Department of Commerce.
Population, 1969-2022
Population, 1969-2022
Figure 1.
Figure 1 tracks Tolland County's annual population for the period 1969-2022 to illustrate population patterns over time. During this 54-year period, Tolland County's population rose from 100,439 in 1969 to 156,405 in 2022, for a net gain of 55,966, or 55.72%.
NOTE: The county and state population totals reported by the Bureau of Economic Analysis (BEA) are from the Bureau of Census midyear (July 1) estimates. These estimates may differ from those prepared independently in some states by various agencies and/or universities.
Population, 1969-2022
Population, 1969-2022
Figure 2.
Figure 2 traces Connecticut's annual population for the period 1969-2022 to illustrate population patterns over time. During this 54-year period, Connecticut's population rose from 3,000,000 in 1969 to 3,626,205 in 2022, for a net gain of 626,205, or 20.87%.
NOTE: The county and state population totals reported by the Bureau of Economic Analysis (BEA) are from the Bureau of Census midyear (July 1) estimates. These estimates may differ from those prepared independently in some states by various agencies and/or universities.
Population Indices (1969=100): 1969-2022
Population Indices (1969=100): 1969-2022
Figure 3.
Figure 3 portrays Tolland County's population growth in a broader context by offering direct comparisons across time with Connecticut, the United States. The growth indices shown here express each region's population in 1969 as a base figure of 100, and the populations in later years as a percentage of the 1969 base figure. This method allows for more direct comparison of differences in population growth between regions that may differ vastly in size.
Tolland County's overall population growth was 55.72% over 1969-2022 outpaced Connecticut's increase of 20.87%, and fell below the United States' increase of 65.57%.
Population as a Percent of the Connecticut Total: 1969-2022
Population as a Percent of the Connecticut Total: 1969-2022
Figure 4.
Another interesting and insightful way of contrasting the population growth of Tolland County is to compare its individual percentage contributions to Connecticut's statewide population over time, as shown in Figure 4. A rising share means a region's population grew faster, or declined less, than Connecticut's population, while a declining share shows it grew more slowly.
In 1969, Tolland County's population totaled 3.35% of Connecticut's population, while in 2022 it comprised 4.31% thereby yielding a +0.97% share-shift.
   
 
Population Share-Shift
2022 vs. 1969
 
Share-
Shift*
 
2022
vs.
1969
+0.97%
=
4.31%
-
3.35%
 
   
Tolland County Population:
Annual Percent Change, 1970-2022
Tolland County Population:
Annual Percent Change, 1970-2022
Figure 5.
Figure 5 shows the short-run pattern of Tolland County's population growth by tracking the year-to-year percent change over 1970-2022. The average annual percent change for the entire 53-year period is also traced on this chart to provide a benchmark for gauging periods of relative high--and relative low--growth against the backdrop of the long-term average.
On average, Tolland County's population grew at an annual rate of 0.85% over 1970-2022. The county recorded its highest growth in 1972 (4.37%) and posted its lowest growth in 1977 (-1.58%). In 2022, Tolland County's population grew by 0.28%
Tolland County Population:
Annual Percent Change and Decade Averages Over 1970-2022
Tolland County Population:
Annual Percent Change and Decade Averages Over 1970-2022
Figure 6.
Over the past five decades some counties have experienced extreme swings in growth, and often such swings have tended to coincide with the decades themselves. Figure 6 again traces the annual percent change in Tolland County's population since 1970, but this time they are overlayed with average growth rates for the decade of the 1970s, 1980s, 1990s, 2000s, 2010s, and 2020-2022.
During the 1970s, Tolland County's annual population growth rate averaged 1.33%. It averaged 1.12% throughout the 1980s, 0.54% throughout the 1990s, 1.22% throughout the 2000s, -0.15% during the 2010s, 1.40% thus far this decade (2020-2022).
Population Growth:
Average Annual Percent Change by Decade
Population Growth:
Average Annual Percent Change by Decade
Figure 7.
Figure 7 compares the decade average growth rates for Tolland County noted in the previous graph with the corresponding decade averages for Connecticut and the nation. As the chart reveals, Tolland County's average annual population growth outgained Connecticut's average during the 1970s (1.33% vs. 0.33%), surpassed Connecticut's average during the 1980s (1.12% vs. 0.58%), surpassed Connecticut's average in the 1990s (0.54% vs. 0.31%), outpaced Connecticut's average in the 2000s (1.22% vs. 0.51%), trailed Connecticut's average throughout the 2010s (-0.15% vs. 0.13%), and topped Connecticut's average over the 3 year period of the current decade, 2020-2022 (1.40% vs. 0.18%).
Finally, relative to nationwide population growth trends, Tolland County outgained the nation during the 1970s (1.33% vs. 1.10%), registered above the nation during the 1980s (1.12% vs. 0.95%), recorded underneath the nation during the 1990s (0.54% vs. 1.23%), outperformed the nation over the 2000s (1.22% vs. 0.95%), recorded underneath the nation in the 2010s (-0.15% vs. 0.74%), and outperformed the nation over 2020-2022 (1.40% vs. 0.31%).
   
 
Population Growth:
Average Annual Percent Change
 
 
 
0.85
1.33
1.12
0.54
1.22
-0.15
1.40
0.28
 
0.36
0.33
0.58
0.31
0.51
0.13
0.18
0.08
 
0.96
1.10
0.95
1.23
0.95
0.74
0.31
0.38
 
   

Interactive TableTip: To augment your analysis click on the column headers in the following table to rank and/or sort the data.

   
 
Tolland County:
Population, 1969-2022
 
1969
 
100,439
100.0
N
3.35
1970
 
103,855
103.4
3.40
3.42
1971
 
105,536
105.1
1.62
3.45
1972
 
110,148
109.7
4.37
3.59
1973
 
110,780
110.3
0.57
3.61
1974
 
112,066
111.6
1.16
3.64
1975
 
111,637
111.1
-0.38
3.62
1976
 
111,836
111.3
0.18
3.62
1977
 
110,067
109.6
-1.58
3.56
1978
 
114,177
113.7
3.73
3.69
1979
 
114,452
114.0
0.24
3.69
1980
 
115,230
114.7
0.68
3.70
1981
 
116,609
116.1
1.20
3.73
1982
 
117,646
117.1
0.89
3.75
1983
 
118,572
118.1
0.79
3.75
1984
 
119,632
119.1
0.89
3.76
1985
 
121,019
120.5
1.16
3.78
1986
 
122,418
121.9
1.16
3.80
1987
 
124,835
124.3
1.97
3.84
1988
 
127,436
126.9
2.08
3.89
1989
 
127,859
127.3
0.33
3.89
1990
 
128,966
128.4
0.87
3.92
1991
 
129,017
128.5
0.04
3.91
1992
 
129,093
128.5
0.06
3.91
1993
 
129,009
128.4
-0.07
3.90
1994
 
129,665
129.1
0.51
3.91
1995
 
130,277
129.7
0.47
3.92
1996
 
131,245
130.7
0.74
3.93
1997
 
132,614
132.0
1.04
3.96
1998
 
133,541
133.0
0.70
3.97
1999
 
134,939
134.3
1.05
3.98
2000
 
136,863
136.3
1.43
4.01
2001
 
138,934
138.3
1.51
4.05
2002
 
142,362
141.7
2.47
4.12
2003
 
145,195
144.6
1.99
4.17
2004
 
146,706
146.1
1.04
4.20
2005
 
147,657
147.0
0.65
4.21
2006
 
148,954
148.3
0.88
4.23
2007
 
149,718
149.1
0.51
4.24
2008
 
151,583
150.9
1.25
4.28
2009
 
152,330
151.7
0.49
4.28
2010
 
153,220
152.6
0.58
4.28
2011
 
152,960
152.3
-0.17
4.26
2012
 
151,815
151.2
-0.75
4.21
2013
 
151,557
150.9
-0.17
4.20
2014
 
151,407
150.7
-0.10
4.19
2015
 
151,372
150.7
-0.02
4.19
2016
 
150,698
150.0
-0.45
4.18
2017
 
150,527
149.9
-0.11
4.17
2018
 
150,221
149.6
-0.20
4.16
2019
 
150,091
149.4
-0.09
4.16
2020
 
149,443
148.8
-0.43
4.15
2021
 
155,971
155.3
4.37
4.30
2022
 
156,405
155.7
0.28
4.31
Source: Calculations by the Connecticut Regional Economic Analysis Project (CT-REAP)
with data provided by the U.S. Department of Commerce, Bureau of Economic Analysis
November 2023
REAP_PI_CA1400_100_PSN
 
   

Interactive TableTip: To augment your analysis click on the column headers in the following table to rank and/or sort the data.

   
 
Connecticut:
Population, 1969-2022
 
1969
 
3,000,000
100.0
N
1.49
1970
 
3,038,782
101.3
1.29
1.49
1971
 
3,061,448
102.0
0.75
1.48
1972
 
3,069,617
102.3
0.27
1.47
1973
 
3,069,140
102.3
-0.02
1.45
1974
 
3,075,784
102.5
0.22
1.44
1975
 
3,084,726
102.8
0.29
1.43
1976
 
3,085,984
102.9
0.04
1.42
1977
 
3,088,729
103.0
0.09
1.41
1978
 
3,094,839
103.2
0.20
1.39
1979
 
3,099,907
103.3
0.16
1.38
1980
 
3,113,174
103.8
0.43
1.37
1981
 
3,128,837
104.3
0.50
1.36
1982
 
3,139,014
104.6
0.33
1.35
1983
 
3,162,355
105.4
0.74
1.35
1984
 
3,180,014
106.0
0.56
1.35
1985
 
3,201,131
106.7
0.66
1.35
1986
 
3,223,741
107.5
0.71
1.34
1987
 
3,247,290
108.2
0.73
1.34
1988
 
3,271,954
109.1
0.76
1.34
1989
 
3,283,404
109.4
0.35
1.33
1990
 
3,291,967
109.7
0.26
1.32
1991
 
3,302,895
110.1
0.33
1.31
1992
 
3,300,712
110.0
-0.07
1.29
1993
 
3,309,175
110.3
0.26
1.27
1994
 
3,316,121
110.5
0.21
1.26
1995
 
3,324,144
110.8
0.24
1.25
1996
 
3,336,685
111.2
0.38
1.24
1997
 
3,349,348
111.6
0.38
1.23
1998
 
3,365,352
112.2
0.48
1.22
1999
 
3,386,401
112.9
0.63
1.21
2000
 
3,411,777
113.7
0.75
1.21
2001
 
3,432,835
114.4
0.62
1.20
2002
 
3,458,749
115.3
0.75
1.20
2003
 
3,484,336
116.1
0.74
1.20
2004
 
3,496,094
116.5
0.34
1.19
2005
 
3,506,956
116.9
0.31
1.19
2006
 
3,517,460
117.2
0.30
1.18
2007
 
3,527,270
117.6
0.28
1.17
2008
 
3,545,579
118.2
0.52
1.17
2009
 
3,561,807
118.7
0.46
1.16
2010
 
3,580,279
119.3
0.52
1.16
2011
 
3,594,193
119.8
0.39
1.15
2012
 
3,605,259
120.2
0.31
1.15
2013
 
3,610,314
120.3
0.14
1.14
2014
 
3,614,695
120.5
0.12
1.13
2015
 
3,611,995
120.4
-0.07
1.12
2016
 
3,607,688
120.3
-0.12
1.11
2017
 
3,607,615
120.3
0.00
1.10
2018
 
3,611,318
120.4
0.10
1.10
2019
 
3,607,159
120.2
-0.12
1.09
2020
 
3,597,362
119.9
-0.27
1.09
2021
 
3,623,355
120.8
0.72
1.09
2022
 
3,626,205
120.9
0.08
1.09
Source: Calculations by the Connecticut Regional Economic Analysis Project (CT-REAP)
with data provided by the U.S. Department of Commerce, Bureau of Economic Analysis
November 2023
REAP_PI_CA1400_100_PSN
 
   

Interactive TableTip: To augment your analysis click on the column headers in the following table to rank and/or sort the data.

   
 
United States:
Population, 1969-2022
 
1969
 
201,298,000
100.0
N
1970
 
203,798,722
101.2
1.24
1971
 
206,817,509
102.7
1.48
1972
 
209,274,882
104.0
1.19
1973
 
211,349,205
105.0
0.99
1974
 
213,333,635
106.0
0.94
1975
 
215,456,585
107.0
1.00
1976
 
217,553,859
108.1
0.97
1977
 
219,760,875
109.2
1.01
1978
 
222,098,244
110.3
1.06
1979
 
224,568,579
111.6
1.11
1980
 
227,224,719
112.9
1.18
1981
 
229,465,744
114.0
0.99
1982
 
231,664,432
115.1
0.96
1983
 
233,792,014
116.1
0.92
1984
 
235,824,907
117.2
0.87
1985
 
237,923,734
118.2
0.89
1986
 
240,132,831
119.3
0.93
1987
 
242,288,936
120.4
0.90
1988
 
244,499,004
121.5
0.91
1989
 
246,819,222
122.6
0.95
1990
 
249,622,814
124.0
1.14
1991
 
252,980,941
125.7
1.35
1992
 
256,514,224
127.4
1.40
1993
 
259,918,588
129.1
1.33
1994
 
263,125,821
130.7
1.23
1995
 
266,278,393
132.3
1.20
1996
 
269,394,284
133.8
1.17
1997
 
272,646,925
135.4
1.21
1998
 
275,854,104
137.0
1.18
1999
 
279,040,168
138.6
1.15
2000
 
282,162,411
140.2
1.12
2001
 
284,968,955
141.6
0.99
2002
 
287,625,193
142.9
0.93
2003
 
290,107,933
144.1
0.86
2004
 
292,805,298
145.5
0.93
2005
 
295,516,599
146.8
0.93
2006
 
298,379,912
148.2
0.97
2007
 
301,231,207
149.6
0.96
2008
 
304,093,966
151.1
0.95
2009
 
306,771,529
152.4
0.88
2010
 
309,378,433
153.7
0.85
2011
 
311,841,632
154.9
0.80
2012
 
314,344,331
156.2
0.80
2013
 
316,735,375
157.3
0.76
2014
 
319,270,047
158.6
0.80
2015
 
321,829,327
159.9
0.80
2016
 
324,367,742
161.1
0.79
2017
 
326,623,063
162.3
0.70
2018
 
328,542,157
163.2
0.59
2019
 
330,233,102
164.1
0.51
2020
 
331,511,512
164.7
0.39
2021
 
332,031,554
164.9
0.16
2022
 
333,287,557
165.6
0.38
Source: Calculations by the Connecticut Regional Economic Analysis Project (CT-REAP)
with data provided by the U.S. Department of Commerce, Bureau of Economic Analysis
November 2023
REAP_PI_CA1400_100_PN
 
   
Copyright © 2023. Pacific Northwest Regional Economic Analysis Project (PNREAP). All Rights Reserved.

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