Population.us > Counties > Connecticut > Litchfield County

Population of Litchfield County

Last official estimated population of Litchfield County was 189,742 (year 2014)[1]. This was 0.06% of total US population and 5.3% of total Connecticut state population. Area of Litchfield County is 944.6 mi² (=2446.4 km²), in this year population density was 200.88 p/mi². If population growth rate would be same as in period 2010-2014 (-0.02%/yr), Litchfield County population in 2021 would be 189,419 [0].


Historical population

Historical population of Litchfield County for period 1790-2014 [1] , [2] , [3]:

Maps: Population, population density, population changes

Estimated population for 2014[1]. Population density is in p./sq.mi [4]. Changes are for period 2010-2015. Value is %/year. Boundary lines are approx. 2012 [5]. Click on flag to hide it.

PopulationDensityChangesLegendsPosition

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Annual growth rate

[1790-1800] +0.62 %/yr
[1800-1810] +0.04 %/yr
[1810-1820] -0.03 %/yr
[1820-1830] +0.38 %/yr
[1830-1840] -0.58 %/yr
[1840-1850] +1.13 %/yr
[1850-1860] +0.45 %/yr
[1860-1870] +0.29 %/yr
[1870-1880] +0.66 %/yr
[1880-1890] +0.28 %/yr
[1890-1900] +1.75 %/yr
[1900-1910] +0.99 %/yr
[1910-1920] +0.82 %/yr
[1920-1930] +0.8 %/yr
[1930-1940] +0.53 %/yr
[1940-1950] +1.28 %/yr
[1950-1960] +1.94 %/yr
[1960-1970] +1.86 %/yr
[1970-1980] +0.85 %/yr
[1980-1990] +1.05 %/yr
[1990-2000] +0.46 %/yr
[2000-2005] +0.73 %/yr
[2005-2010] +0.11 %/yr
[2010-2014] -0.02 %/yr

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Demography

Population of Litchfield County by age groups male (M) and female (F)[1b]

Age Gr. (M) (F) Total
0 to 4 4081 3763 7,844
5 to 9 4868 4543 9,411
10 to 14 5843 5447 11,290
15 to 19 5987 5563 11,550
20 to 24 5096 4741 9,837
25 to 29 4626 4355 8,981
30 to 34 4674 4501 9,175
35 to 39 4432 4750 9,182
40 to 44 5644 5898 11,542
45 to 49 7137 7396 14,533
50 to 54 8098 8593 16,691
55 to 59 8254 8519 16,773
60 to 64 7006 7048 14,054
65 to 69 5635 5805 11,440
70 to 74 3875 4327 8,202
75 to 79 2477 2950 5,427
80 to 84 1712 2405 4,117
85+ 1693 3251 4,944

Litchfield County resident population estimates by Sex, Race, and Hispanic Origin[1b]. For full list of abbrevations see: population.us/about page.

Race Male Female Total
WAC 87354 90071 177,425
NH 86032 88876 174,908
WA 85944 88762 174,706
NHWAC 82879 85677 168,556
NHWA 81719 84597 166,316
H 5106 4979 10,085
HWAC 4475 4394 8,869
HWA 4225 4165 8,390
BAC 2520 2228 4,748
AAC 1928 2173 4,101
NHAAC 1854 2108 3,962
NHBAC 1936 1686 3,622
BA 1840 1564 3,404
AA 1511 1812 3,323
NHAA 1471 1774 3,245
TOM 1504 1407 2,911
NHBA 1408 1175 2,583
NHTOM 1235 1158 2,393
IAC 773 724 1,497
HBAC 584 542 1,126
NHIAC 564 518 1,082
HBA 432 389 821
IA 277 261 538
HTOM 269 249 518
HIAC 209 206 415
NHIA 167 142 309
NAC 127 114 241
HIA 110 119 229
NHNAC 79 81 160
HAAC 74 65 139
NA 62 49 111
HNAC 48 33 81
HAA 40 38 78
NHNA 32 30 62
HNA 30 19 49

Counties near Litchfield County

Fairfield County population 39.6 mi, 189°
Hartford County 25.9 mi, 87°
New Haven County 35.1 mi, 150°
Hampden County 38.9 mi, 52°
Dutchess County 26.1 mi, 264°
Middlesex County 44.4 mi, 123°
Tolland County 46.3 mi, 84°
Berkshire County 40.3 mi,
Putnam County 36.4 mi, 226°
Columbia County 37.4 mi, 327°


Sources, notices

[0] Calculated by population.us from last known population growth rate, not official data.

[1] County population - 2014, archived from the original, retrieved 02/23/2016

[1b] Annual County Resident Population Estimates by Age, Sex, Race, and Hispanic Origin, (used only data for 2014) archived from the original, retrieved 02/23/2016

[2] County population - 2000-2010, archived from the original, retrieved 02/23/2016

[3] Population of States and Counties of the United States: 1790 to 1992, PDF, 15 Mb, census.gov, retrieved 02/23/2016

[4] County area, latitude longitude data, retrieved 02/23/2016

[5] County boundaries, CSV files on boundaries.us, retrived 03/18/2016

Connecticut Notes

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