State of Connecticut Counties - 2020 Census - Data as of January 1, 2020
| G4020 |
27570697754523 |
09001 |
09 |
001 |
00212794 |
Fairfield |
Fairfield County |
06 |
N |
H4 |
957419 |
378479 |
1618761852 |
549183065 |
+41.2247152 |
-073.3712486 |
+41.2274326 |
-073.3671683 |
| G4020 |
27570331903538 |
09003 |
09 |
003 |
00212338 |
Hartford |
Hartford County |
06 |
N |
H4 |
899498 |
385307 |
1903277425 |
40562718 |
+41.8062655 |
-072.7328241 |
+41.8057152 |
-072.7359968 |
| G4020 |
27570347483092 |
09005 |
09 |
005 |
00212796 |
Litchfield |
Litchfield County |
06 |
N |
H4 |
185186 |
87615 |
2384146600 |
62350374 |
+41.7922611 |
-073.2454009 |
+41.7918833 |
-073.2354042 |
| G4020 |
27570334171251 |
09007 |
09 |
007 |
00212797 |
Middlesex |
Middlesex County |
06 |
N |
H4 |
164245 |
76289 |
956506936 |
180665945 |
+41.4352203 |
-072.5229375 |
+41.4330028 |
-072.5227802 |
| G4020 |
27570338916281 |
09009 |
09 |
009 |
00212798 |
New Haven |
New Haven County |
06 |
N |
H4 |
864835 |
369178 |
1565362113 |
667396079 |
+41.3486861 |
-072.8996246 |
+41.3497185 |
-072.9002033 |
| G4020 |
27570349989035 |
09011 |
09 |
011 |
00212799 |
New London |
New London County |
06 |
N |
H4 |
268555 |
122863 |
1722549937 |
276824511 |
+41.4667051 |
-072.1065706 |
+41.4727004 |
-072.1086652 |
| G4020 |
275701151026498 |
09013 |
09 |
013 |
00212668 |
Tolland |
Tolland County |
06 |
N |
H4 |
149788 |
60876 |
1063046631 |
17523995 |
+41.8549159 |
-072.3365726 |
+41.8580807 |
-072.3409779 |
| G4020 |
27570344256872 |
09015 |
09 |
015 |
00212801 |
Windham |
Windham County |
06 |
N |
H4 |
116418 |
49590 |
1328485072 |
21471380 |
+41.8299283 |
-071.9874813 |
+41.8249987 |
-071.9907017 |