Radon Potential by Zip Code
| Valid |
less than 4 p |
4p or greater |
% radon potential |
>0<4 |
>4<10 |
>10<20 |
>20<50 |
>50<100 |
>100 |
Average |
| 505 |
423 |
82 |
16.2% |
423 |
80 |
4 |
|
- |
1 |
2.77 |
| 10 |
9 |
1 |
10% |
9 |
1 |
- |
- |
- |
- |
2.41 |
| 1 |
1 |
- |
0% |
1 |
- |
- |
- |
- |
- |
3.00 |
| 516 |
433 |
83 |
16.1% |
433 |
81 |
4 |
21 |
- |
|
2.76 |
| 84% |
15.7% |
1% |
0% |
0% |
0% |
† Range of radon levels in pCi/l
‡ Radon levels by pCi/l