Length of Detainment [DRAFT]

Oklahoma County Detention Center Population Report

This report analyzes how long people in the Oklahoma County Detention Center (OCDC) are detained before being released or transferred to the custody of another agency. It focuses on a recent “snapshot” of the jail’s roster at a single moment in time, and on the preceding 30 days of bookings and releases.

Author

Andrew Bell

Published

July 6, 2026

Publication Note
DRAFT REPORT – NOT FOR PUBLICATION

1 Data / Methodology

The data for this report come from the Oklahoma County Detention Center’s (OCDC) JailTracker information system. Data includes information on all people booked into OCDC custody through July 06, 2026 at 11:53 AM.

2 Length of Detainment: Current Population

At the time of the last data update (July 06, 2026 at 11:53 AM), there were 1,615 people currently in OCDC custody. The graph below shows how long each of them have been in custody as of that time.

The histogram below provides a better look at the very long stays lasting multiple years. Dashed lines denote 30 days and one year, and each person detained longer than 3 years is noted individually.

2.1 Current Population: Demographics

The following tables provide demographic details of the pretrial population at OCDC at a single point in time.

OCDC Population: Average Days Detained by Race
Snapshot population as of July 06, 2026 at 11:53 AM
Race Total People Median Days Held Mean Days Held Max Days Held
American Indian    11   21.293  56.011   194.878
Asian Pacific Islander    15   36.357  83.588   296.866
Black   714   60.642 144.603 1,524.07 
Hispanic   222   48.295 130.462 1,398.801
Middle Eastern     6  172.685 202.699   424.5  
Native American    61   28.727  60.989   430.804
Native Hawaiian Pacific Islander     2   72.651  72.651   101.557
Unknown     6  165.022 290.272   838.558
White   578   47.382 119.19  5,553.036
Total 1,615   52.776 129.91  5,553.036
Source: OK Policy Institute analysis of data from the Oklahoma County Detention Center's 'Jailtracker' system.
Note: Demographic categories are as recorded by OCDC staff.
OCDC Population: Average Days Detained by Gender
Snapshot population as of July 06, 2026 at 11:53 AM
Gender Total People Median Days Held Mean Days Held Max Days Held
Female   240   30.941  84.318 1,368.278
Male 1,374   58.958 137.658 5,553.036
Other     1  435.26  435.26    435.26 
Total 1,615   52.776 129.91  5,553.036
Source: OK Policy Institute analysis of data from the Oklahoma County Detention Center's 'Jailtracker' system.
Note: Demographic categories are as recorded by OCDC staff.
OCDC Population: Average Days Detained by Age
Snapshot population as of July 06, 2026 at 11:53 AM
Age Group Total People Median Days Held Mean Days Held Max Days Held
25-35   464   55.802 130.954 1,368.278
35-45   491   45.553 134.421 5,553.036
45-55   260   46.059 108.826   730.551
25 & Under   256   64.535 147.118 1,190.498
55-65   110   39.311  89.122   882.106
Over 65    33   87.584 206.82  1,398.801
No Data / Unknown     1  435.26  435.26    435.26 
Total 1,615   52.776 129.91  5,553.036
Source: OK Policy Institute analysis of data from the Oklahoma County Detention Center's 'Jailtracker' system.
Note: Demographic categories are as recorded by OCDC staff.

2.2 Current Population: Security Classification and Length of Detainment

People held in OCDC custody are assigned a security classification of “minimum”, “medium”, or “maximum” security. It is determined on the basis of the charges they are accused of and the ongoing observations of the jail staff, and can be changed over time. It often takes 24-48 hours for this to be determined; recent bookings that haven’t yet been assigned a security classification are marked “No Data / Unknown”.

OCDC Population by Days Detained and Security Level
Snapshot population as of July 06, 2026 at 11:53 AM
Security Level 24 Hours 24 Hours 7 Days 7 Days 30 Days 30 100 Days 100 365 Days 1 Year No Data Unknown Total
Maximum 5 (10.9%) 37 (18.4%) 83 (23.4%) 168 (36.8%) 223 (54.4%) 115 (78.2%) NA (-) 631 (39.1%)
Medium 9 (19.6%) 102 (50.7%) 202 (57.1%) 223 (48.9%) 152 (37.1%) 18 (12.2%) NA (-) 706 (43.7%)
Minimum 10 (21.7%) 61 (30.3%) 69 (19.5%) 65 (14.3%) 35 (8.5%) 13 (8.8%) NA (-) 253 (15.7%)
No Data / Unknown 22 (47.8%) 1 (0.5%) NA (-) NA (-) NA (-) 1 (0.7%) 1 (100.0%) 25 (1.5%)
Total 46 (100.0%) 201 (100.0%) 354 (100.0%) 456 (100.0%) 410 (100.0%) 147 (100.0%) 1 (100.0%) 1,615 (100.0%)
Source: OK Policy Institute analysis of data from the Oklahoma County Detention Center's 'Jailtracker' system.