ZIP code × permit type
Scaffolding permits in ZIP 60640
The median scaffolding permit wait in ZIP 60640 was 0 days, based on 29 issued records.
Records checked292021–Sep. 15, 2026
The short answer
Typical wait0 daysmedian issued permit
Usually within0 days75% of records
Long-wait edge0.2 days90% of records
Evidence29issued permits
Not enough records for a year-over-year comparison.
How the waits are distributed
Median is only the middle. This shows how often issued permits fell into each elapsed-time band.
Change over time
Annual permit timing
| Issue year | Records | Median | 75th percentile | 90th percentile |
|---|---|---|---|---|
| 2021 | 10 | 0 days | 0 days | 4.3 days |
| 2022 | 11 | 0 days | 0 days | 0 days |
*2026 is partial through Sep. 15. Year labels use the permit issue date, not the application date.
Context