Last official estimated population of Windham County was 118,607 (year 2014)[1]. This was 0.037% of total US population and 3.3% of total Connecticut state population. Area of Windham County is 521.2 mi² (=1350 km²), in this year population density was 227.56 p/mi². If population growth rate would be same as in period 2010-2014 (+0.04%/yr), Windham County population in 2026 would be 119,146 [0].
Historical population of Windham County for period 1790-2014 [1] , [2] , [3]:
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.
Population • Density • Changes • Legends • Position

[1790-1800] -0.24 %/yr
[1800-1810] +0.14 %/yr
[1810-1820] +1.03 %/yr
[1820-1830] -1.56 %/yr
[1830-1840] +0.36 %/yr
[1840-1850] +1.02 %/yr
[1850-1860] +0.98 %/yr
[1860-1870] +1.17 %/yr
[1870-1880] +1.31 %/yr
[1880-1890] +0.29 %/yr
[1890-1900] +0.37 %/yr
[1900-1910] +0.32 %/yr
[1910-1920] +0.88 %/yr
[1920-1930] +0.24 %/yr
[1930-1940] +0.39 %/yr
[1940-1950] +0.94 %/yr
[1950-1960] +1.05 %/yr
[1960-1970] +2.11 %/yr
[1970-1980] +0.89 %/yr
[1980-1990] +1.05 %/yr
[1990-2000] +0.62 %/yr
[2000-2005] +1.17 %/yr
[2005-2010] +0.48 %/yr
[2010-2014] +0.04 %/yr
Looking for settlements in Windham County? Visit this page: Settlements in Windham County, CT
Population of Windham County by age groups male (M) and female (F)[1b]
| Age Gr. | (M) | (F) | Total |
| 0 to 4 | 3135 | 2915 | 6,050 |
| 5 to 9 | 3338 | 3153 | 6,491 |
| 10 to 14 | 3701 | 3460 | 7,161 |
| 15 to 19 | 4349 | 3995 | 8,344 |
| 20 to 24 | 4133 | 3971 | 8,104 |
| 25 to 29 | 3967 | 3604 | 7,571 |
| 30 to 34 | 3469 | 3465 | 6,934 |
| 35 to 39 | 3381 | 3457 | 6,838 |
| 40 to 44 | 3881 | 3806 | 7,687 |
| 45 to 49 | 4174 | 4243 | 8,417 |
| 50 to 54 | 4790 | 4926 | 9,716 |
| 55 to 59 | 4422 | 4610 | 9,032 |
| 60 to 64 | 3649 | 3823 | 7,472 |
| 65 to 69 | 2790 | 3014 | 5,804 |
| 70 to 74 | 1960 | 2154 | 4,114 |
| 75 to 79 | 1231 | 1560 | 2,791 |
| 80 to 84 | 855 | 1180 | 2,035 |
| 85+ | 810 | 1627 | 2,437 |
Windham 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 | 54819 | 56018 | 110,837 |
| WA | 53648 | 54874 | 108,522 |
| NH | 51587 | 52708 | 104,295 |
| NHWAC | 49291 | 50594 | 99,885 |
| NHWA | 48339 | 49656 | 97,995 |
| H | 6448 | 6255 | 12,703 |
| HWAC | 5528 | 5424 | 10,952 |
| HWA | 5309 | 5218 | 10,527 |
| BAC | 2495 | 2146 | 4,641 |
| BA | 1922 | 1516 | 3,438 |
| NHBAC | 1733 | 1392 | 3,125 |
| TOM | 1267 | 1261 | 2,528 |
| AAC | 1023 | 1189 | 2,212 |
| NHBA | 1283 | 890 | 2,173 |
| NHTOM | 1026 | 1034 | 2,060 |
| NHAAC | 932 | 1113 | 2,045 |
| IAC | 903 | 837 | 1,740 |
| AA | 739 | 912 | 1,651 |
| NHAA | 686 | 866 | 1,552 |
| HBAC | 762 | 754 | 1,516 |
| NHIAC | 632 | 638 | 1,270 |
| HBA | 639 | 626 | 1,265 |
| IA | 403 | 352 | 755 |
| HIAC | 271 | 199 | 470 |
| HTOM | 241 | 227 | 468 |
| NHIA | 229 | 236 | 465 |
| HIA | 174 | 116 | 290 |
| NAC | 127 | 115 | 242 |
| HAAC | 91 | 76 | 167 |
| NHNAC | 75 | 75 | 150 |
| NA | 56 | 48 | 104 |
| HAA | 53 | 46 | 99 |
| HNAC | 52 | 40 | 92 |
| HNA | 32 | 22 | 54 |
| NHNA | 24 | 26 | 50 |
• Hartford County population
38.2 mi,
268°
• Worcester County
33.7 mi,
4°
• Providence County
21.4 mi,
81°
• Hampden County
39.5 mi,
302°
• New London County
25.1 mi,
194°
• Kent County
23.9 mi,
116°
• Middlesex County
38.6 mi,
225°
• Tolland County
18.2 mi,
277°
• Washington County
35.1 mi,
146°
• Bristol County
37.1 mi,
103°
[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
Page generated in 0.004 seconds© 2016 population.us | Terms of use | Contact