United States Postal Service (USPS), 6550 N Illinois St
Not specified| Day | Opening time | | Closing time | Break |
|---|
| Opening times not specified |
United States Postal Service (USPS), 5715 Old Collinsville Rd
Not specified| Day | Opening time | | Closing time | Break |
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| Opening times not specified |
United States Postal Service (USPS), 6505 N Illinois St
Not specified| Day | Opening time | | Closing time | Break |
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| Opening times not specified |
United States Postal Service (USPS), 10850 Lincoln Trl Unit 20
Closed
today
| Day | Opening time | | Closing time | Break |
|---|
| Mon. | 08:30 | - | 17:00 | Nonstop |
| Tue. | 08:30 | - | 17:00 | Nonstop |
| Wed. | 08:30 | - | 17:00 | Nonstop |
| Thu. | 08:30 | - | 17:00 | Nonstop |
| Fri. | 08:30 | - | 17:00 | Nonstop |
| Sat. | 08:30 | - | 12:30 | Nonstop |
| Sun. | Weekend |