| 1 | Essex Village CDP (south-southwest) | $747,900 |
| 2 | Essex Village CDP (north-northeast) | $583,500 |
| 3 | Old Saybrook Center CDP (southwest) | $493,800 |
| 4 | Saybrook Manor CDP | $466,800 |
| 5 | Westbrook Center CDP (west-southwest) | $456,500 |
| 6 | Old Saybrook Center CDP (northeast) | $456,300 |
| 7 | Old Saybrook Center CDP (east-southeast) | $449,700 |
| 8 | Old Saybrook Center CDP (north-northwest) | $439,100 |
| 9 | Deep River Center CDP (southeast) | $428,300 |
| 10 | Higganum CDP (west-southwest) | $409,600 |
| 11 | Durham CDP (south-southeast) | $405,100 |
| 12 | Chester Center CDP (northeast) | $404,000 |
| 13 | Portland CDP (east-northeast) | $403,500 |
| 14 | Westbrook Center CDP (northwest) | $398,900 |
| 15 | Chester Center CDP (southwest) | $388,500 |
| 16 | Moodus CDP (east-southeast) | $387,100 |
| 17 | Durham CDP (northwest) | $378,800 |
| 18 | Clinton CDP (west-northwest) | $374,600 |
| 19 | Durham CDP (south-southwest) | $371,400 |
| 20 | Clinton CDP (southeast) | $367,000 |
| 21 | Portland CDP (north-northwest) | $360,000 |
| 22 | Clinton CDP (north) | $353,200 |
| 23 | East Hampton CDP (northeast) | $352,800 |
| 24 | Deep River Center CDP (northwest) | $349,300 |
| 25 | Middletown city (west) | $348,200 |
| 26 | Higganum CDP (east-northeast) | $344,900 |
| 27 | Portland CDP (northwest) | $341,200 |
| 28 | Portland CDP (southeast) | $339,700 |
| 29 | Clinton CDP (south) | $330,200 |
| 30 | Moodus CDP (west-northwest) | $324,500 |
| 31 | East Hampton CDP (southwest) | $319,200 |
| 32 | Lake Pocotopaug CDP | $308,800 |
| 33 | Middletown city (east-southeast 1) | $291,900 |
| 34 | Portland CDP (west-southwest) | $288,700 |
| 35 | Middletown city (east-southeast 2) | $256,500 |
| 36 | Middletown city (south) | $250,500 |
| 37 | Portland CDP (east-southeast) | $250,200 |
| 38 | Durham CDP (east-southeast) | $240,600 |
| 39 | Middletown city (northwest) | $233,800 |
| 40 | Portland CDP (west-northwest) | $218,900 |
| 41 | Middletown city (east) | $210,700 |
| 42 | Portland CDP (south-southwest) | $189,700 |
| 43 | Durham CDP (north-northwest) | $162,500 |