ZIP code × permit type
Express Permit Program permits in ZIP 60637
The median express permit program permit wait in ZIP 60637 was 1 day, based on 1,882 issued records.
Source: City of Chicago Building Permits · Issued-permit cohort · Updated Sep. 16, 2026
The short answer
For Express Permit Program permits in ZIP 60637, 1,882 issued permit records show a median processing time of 1 day; 75% were issued within 9 days and 90% within 29 days, covering January 2021 through September 15, 2026.
The median was 2 days faster than the previous 12 months.
Express Permit Program permits in ZIP 60637: wait distribution
For Express Permit Program permits in ZIP 60637, 1,882 issued permits are distributed across five elapsed-time bands from same-day issuance through waits of 91 days or longer.
Change over time
Express Permit Program permits in ZIP 60637: annual permit timing
Express Permit Program permits in ZIP 60637 has 6 publishable issue-year cohorts spanning 2021–2026, representing 1,882 issued records in the annual table.
| Issue year | Records | Median | 75th percentile | 90th percentile |
|---|---|---|---|---|
| 2021 | 346 | 0 days | 1 day | 15 days |
| 2022 | 241 | 0 days | 2 days | 27 days |
| 2023 | 270 | 1 day | 9 days | 49 days |
| 2024 | 416 | 3 days | 13 days | 30 days |
| 2025 | 360 | 5 days | 14 days | 30 days |
| 2026* | 249 | 4 days | 10 days | 21 days |
*2026 is partial through Sep. 15. Year labels use the permit issue date, not the application date.
Context
Express Permit Program permits in ZIP 60637: Express Permit Program timing in comparable ZIP codes
Express Permit Program permits in ZIP 60637 has 1,882 issued records, a 1 day median, and a 9 days 75th-percentile wait in this release.
More Express Permit Program permits in ZIP 60637 comparisons
The Express Permit Program permits in ZIP 60637 cohort contains 1,882 issued records; related links retain separate location and permit-category cohorts.
All ZIP 60637 permits ZIP reportExpress Permit Program citywide Type report