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Top Blocks in Connecticut

Here are 21 blocks in Connecticut ZIP codes with the highest outdoor formaldehyde cancer risk.

Greenwich, CT, 06830

1 in 67,000 risk • 85 residents

+63 more blocks in this zip code

Greenwich, CT, 06831

1 in 69,000 risk • 110 residents

+19 more blocks in this zip code

Enfield, CT, 06082

1 in 71,000 risk • 154 residents

+1 more block in this zip code

Hartford, CT, 06106

1 in 71,000 risk • 133 residents

+27 more blocks in this zip code

Hartford, CT, 06120

1 in 71,000 risk • 67 residents

+1 more block in this zip code

Hartford, CT, 06114

1 in 71,000 risk • 174 residents

+14 more blocks in this zip code

East Hartford, CT, 06108

1 in 71,000 risk • 131 residents

+17 more blocks in this zip code

East Hartford, CT, 06118

1 in 71,000 risk • 100 residents

+19 more blocks in this zip code

Riverside, CT, 06878

1 in 72,000 risk • 155 residents

+35 more blocks in this zip code

Old Greenwich, CT, 06870

1 in 72,000 risk • 255 residents

+20 more blocks in this zip code

Darien, CT, 06820

1 in 72,000 risk • 59 residents

+60 more blocks in this zip code

Stamford, CT, 06901

1 in 72,000 risk • 54 residents

+14 more blocks in this zip code

Hartford, CT, 06107

1 in 72,000 risk • 92 residents

Hartford, CT, 06103

1 in 72,000 risk • 439 residents

+12 more blocks in this zip code

Stamford, CT, 06902

1 in 72,000 risk • 92 residents

+59 more blocks in this zip code

Stamford, CT, 06905

1 in 72,000 risk • 69 residents

+9 more blocks in this zip code

Greenwich, CT, 06836

1 in 72,000 risk • 63 residents

Darien, CT, 06824

1 in 72,000 risk • 52 residents

Stamford, CT, 06906

1 in 72,000 risk • 514 residents

+9 more blocks in this zip code

Windsor Locks, CT, 06096

1 in 72,000 risk • 134 residents

Hartford, CT, 06101

1 in 72,000 risk • 63 residents

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