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 |
70 |
48 |
22 |
31.4% |
48 |
19 |
3 |
- |
- |
- |
4.02 |
3 |
3 |
- |
0% |
3 |
- |
- |
- |
- |
- |
1.53 |
6 |
4 |
2 |
40.0% |
4 |
2 |
- |
- |
- |
- |
2.92 |
377 |
302 |
75 |
19.9% |
302 |
63 |
10 |
2 |
- |
- |
2.94 |
5 |
4 |
1 |
20.0% |
4 |
1 |
- |
- |
- |
- |
2.60 |
245 |
230 |
15 |
6.1% |
230 |
15 |
- |
- |
- |
- |
1.71 |
425 |
412 |
13 |
3.06% |
412 |
13 |
- |
- |
- |
- |
1.49 |
5 |
5 |
- |
0% |
5 |
- |
- |
- |
- |
- |
1.10 |
969 |
895 |
74 |
7.6% |
895 |
64 |
8 |
1 |
1 |
- |
2.05 |
142 |
76 |
64 |
45.1% |
76 |
38 |
12 |
8 |
3 |
3 |
10.20 |
347 |
292 |
55 |
15.9% |
292 |
47 |
6 |
1 |
1 |
- |
2.81 |
7 |
6 |
1 |
14.3% |
6 |
1 |
- |
- |
- |
- |
2.47 |
92 |
60 |
32 |
34.6% |
60 |
27 |
2 |
1 |
- |
- |
3.67 |
1195 |
764 |
411 |
34.4% |
784 |
335 |
61 |
8 |
2 |
- |
4.15 |
10 |
7 |
3 |
30.0% |
7 |
3 |
- |
- |
- |
- |
3.10 |
37 |
22 |
15 |
40.5% |
22 |
10 |
3 |
2 |
- |
- |
6.63 |
609 |
500 |
109 |
17.9% |
500 |
86 |
19 |
3 |
1 |
- |
2.86 |
582 |
491 |
91 |
15.6% |
491 |
81 |
7 |
3 |
- |
- |
2.56 |
2 |
2 |
- |
0% |
2 |
- |
- |
- |
- |
- |
1.95 |
6 |
4 |
2 |
33.3% |
4 |
1 |
1 |
- |
- |
- |
4.73 |
525 |
470 |
55 |
10.5% |
470 |
48 |
7 |
- |
- |
- |
2.15 |
24 |
20 |
4 |
16.7% |
20 |
4 |
- |
- |
- |
- |
1.74 |
217 |
176 |
41 |
18.9% |
176 |
32 |
6 |
3 |
- |
- |
3.15 |
1788 |
1156 |
565 |
32.7% |
1158 |
368 |
149 |
56 |
9 |
3 |
5.68 |
68 |
44 |
24 |
35.3% |
44 |
15 |
6 |
2 |
1 |
- |
5.60 |
1672 |
1187 |
486 |
29.7% |
1187 |
390 |
81 |
14 |
- |
1 |
3.72 |
252 |
198 |
54 |
21.4% |
198 |
39 |
10 |
5 |
- |
- |
3.34 |
1 |
1 |
- |
0% |
1 |
- |
- |
- |
- |
- |
0.50 |
2 |
2 |
- |
0% |
2 |
- |
- |
- |
- |
- |
1.15 |
440 |
383 |
57 |
12.9% |
383 |
52 |
4 |
1 |
- |
- |
2.24 |
3 |
2 |
1 |
33.3% |
2 |
1 |
- |
- |
- |
- |
3.13 |
811 |
743 |
68 |
8.8% |
743 |
61 |
6 |
1 |
- |
- |
2.01 |
919 |
831 |
88 |
9.6% |
831 |
69 |
14 |
5 |
- |
- |
2.15 |
4 |
2 |
2 |
50.0% |
2 |
1 |
1 |
- |
- |
- |
5.40 |
2 |
1 |
1 |
50.0% |
1 |
- |
1 |
- |
- |
- |
6.20 |
4 |
4 |
- |
0% |
4 |
- |
- |
- |
- |
- |
2.78 |
236 |
136 |
101 |
42.6% |
135 |
85 |
13 |
1 |
- |
- |
4.14 |
12102 |
9504 |
2882 |
23.8% |
9504 |
1973 |
430 |
119 |
18 |
7 |
3.35 |
78.5% |
16.3% |
3.6% |
.98% |
.15% |
.1% |
† Range of radon levels in pCi/l
‡ Radon levels by pCi/l