Table 2.
Positive Legionella Pneumonia Cases Each Year by Zip Code Group
| Zip Code Group* | 2013 | 2014 | 2015 | 2016 | 2017 | Total | Total % |
|---|---|---|---|---|---|---|---|
| 530XX (n=14) | 5 | 4 | 4 | 2 | 3 | 18 | 13.3% |
| 531XX (n=22) | 15 | 0 | 8 | 2 | 5 | 30 | 22.2% |
| 532XX (n=23) | 23 | 11 | 7 | 13 | 19 | 73 | 54.1% |
| 534XX (n=2) | 0 | 1 | 0 | 0 | 2 | 3 | 2.2% |
| 539XX (n=1) | 0 | 0 | 0 | 1 | 0 | 1 | 0.7% |
| 541XX (n=2) | 1 | 0 | 1 | 1 | 0 | 3 | 2.2% |
| 542XX (n=3) | 0 | 0 | 0 | 2 | 1 | 3 | 2.2% |
| 543XX (n=1) | 0 | 0 | 0 | 0 | 1 | 1 | 0.7% |
| 549XX (n=3) | 1 | 0 | 1 | 0 | 1 | 3 | 2.2% |
|
| |||||||
| Total number | 45 | 16 | 21 | 21 | 32 | 135 | |
|
| |||||||
| Total percentage | 33.3% | 11.9% | 15.6% | 15.6% | 23.7% | ||
*
n reflects the number of zip codes within a designated zip code group.