Drug testing at Gerald R. Hinzman Center in Linn County, Cedar Rapids IA

Previously, there were 8 drug testing numbers required to test at Gerald R. Hinzman Center. The numbers were Number 6491813, Number 9443443, Number 5915403, Number 8138431 and 4 other numbers. There are a total of 892 probation test numbers at Gerald R. Hinzman Center. Below we calculated the numbers history of each of these testing numbers over the last 90 days.

8 test numbers are required to test on 07/12/2026

We gathered this data on
7/12/2026, 10:10:11 AMCan this be done earlier?

Gerald R. Hinzman Center latest test numbers
Test Group	Date
Number 6491813	07/12/2026
Number 9443443	07/12/2026
Number 5915403	07/12/2026
Number 8138431	07/12/2026
Number 8758693	07/12/2026
Number 11367	07/12/2026
Number 7486021	07/12/2026
Number 6347231	07/12/2026

Auto Generated Speech to Text

Computed text may misinterpret certain words

Hello, you've reached the federal you. A mailbox today is Sunday, july 12th, the following numbers. An airport for your analysis between the hours of 9 AM and 9 PM today. Any medications you are taking must be brought with you at the time you dropped along with a. So the ID. There are no home confinement numbers today. The federal probation numbers are number 649-1813, number 944-3443, number 591-5403, number 813-8431, number 875-8693, number 11367, number 748-6021. Number 634-7231. Thank you. Goodbye.

Gerald R. Hinzman Center Drug Testing Guide: /guide/drug-testing-at-ia-cedar-rapids
Drug Testing Times: 9am-9pm
Call Frequency: You are required to contact the UA phone message everyday 7 days a week, including holidays
Rules: If you are taking medication (over the counter or prescribed) you are required to bring the medication with you to every urinalysis test.
Phone: +15157255701
UA Line: +13197301288
Website: https://doc.iowa.gov/about-us/about-community-based-corrections
Collection Sites: https://www.ianp.uscourts.gov/sites/ianp/files/UA%20Collection%20Sites%20%20Instructions.pdf
Address: 1051 29th Avenue SW, Cedar Rapids, IA

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