Top Blocks in District of Columbia

Here are 10 blocks in District of Columbia ZIP codes with the highest outdoor formaldehyde cancer risk.

1 in 46,000 risk • 354 residents

+143 more blocks in this zip code

1 in 47,000 risk • 299 residents

+21 more blocks in this zip code

1 in 49,000 risk • 1,121 residents

+70 more blocks in this zip code

1 in 49,000 risk • 1,125 residents

+24 more blocks in this zip code

1 in 49,000 risk • 170 residents

+5 more blocks in this zip code

1 in 49,000 risk • 170 residents

+96 more blocks in this zip code

1 in 50,000 risk • 525 residents

+19 more blocks in this zip code

1 in 50,000 risk • 98 residents

+6 more blocks in this zip code

1 in 50,000 risk • 154 residents

1 in 50,000 risk • 80 residents

+6 more blocks in this zip code