How many us citizens did Obama accidentally deported?

Checked on January 28, 2026
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Executive summary

There is no authoritative, public tally that shows how many U.S. citizens were “accidentally deported” specifically during the Obama presidency; watchdog analyses document mistaken deportations across multiple administrations and time windows that overlap but do not map cleanly onto Obama’s years in office [1]. The best available government-review and advocacy numbers show documented mistakes — including at least 70 deportations of people later identified as U.S. citizens across a multiyear span — but those counts cannot be reliably attributed solely to President Obama’s 2009–2017 term [1].

1. What the headline question actually asks — and why it’s harder than it looks

Asking “how many U.S. citizens did Obama accidentally deport” seeks a single numeric attribution to an 8‑year presidential term, but the federal records and oversight reports that document erroneous arrests and removals are fragmented across agencies, years, and differing definitions of “deported” versus “returned,” making a clean, administration‑level count impossible from public sources alone [1] [2]. Government Accountability Office (GAO) and independent researchers have repeatedly warned that ICE and CBP recordkeeping is inconsistent and incomplete, which undermines attempts to isolate errors to a single administration [1].

2. What watchdogs and researchers have actually documented

A recent synthesis of watchdog work notes that available data show ICE and CBP misidentified thousands as potential citizens and that, in the periods analyzed, dozens were removed despite claims of citizenship; for example, one government‑review timeframe found at least 2,840 people identified as possibly U.S. citizens from 2002–2017, with at least 214 taken into custody and 70 deported during the period the investigators examined [1]. That 70 figure is the clearest published count of documented deportations of people later identified as citizens in the reports cited, but the number spans multiple administrations and the report’s own authors caution about gaps and training/recordkeeping flaws that make the true scale uncertain [1].

3. Why those numbers do not equal “Obama accidentally deported X citizens”

The 70‑person figure cited by investigators covers a multi‑administration window and — crucially — the government reviews emphasize their inability to attribute all errors to a single presidency because ICE and CBP do not maintain complete, standardized records that would permit clean slicing of the data by presidential term [1]. Separately, much of the public debate about Obama’s deportation record concerns aggregate removals of noncitizens (millions of removals/returns) and policy choices such as Secure Communities and case‑processing priorities rather than verified counts of mistakenly deported citizens, so conflating high removal volumes with citizen‑deportation errors overstates what the evidence supports [3] [2].

4. Context: large deportation volumes, intense scrutiny, and advocates’ claims

Obama’s DHS oversaw very large numbers of removals — millions of deportations and returns across his presidency, including record annual tallies such as about 438,421 removals in FY2013 and more than 2 million removals during his time in office — which fueled critiques and close scrutiny from immigrant‑rights groups who documented procedural shortcuts and rights concerns [2] [3] [4]. Those critiques inform why any allegation of mistaken citizen deportation draws significant attention, but the critiques do not translate into a verified, administration‑specific count of citizens removed in error [4] [5].

5. Bottom line and limits of public evidence

Public oversight reports and advocacy research establish that U.S. agencies have deported some people who were later identified as citizens and that recordkeeping and training problems make the true total uncertain [1]. The most concrete number from the cited reviews is “70 deported” within the investigators’ analyzed timeframe, but that cannot be cleanly ascribed to President Obama’s 2009–2017 term based on the available sources; therefore a definitive answer attributing a specific number of “accidental deportations” to Obama is not supported by the public record cited here [1]. Additional, administration‑partitioned data or a targeted GAO audit covering only 2009–2017 would be required to settle the question with precision.

Want to dive deeper?
How many U.S. citizens have been wrongfully removed by ICE and CBP since 2000, according to GAO and TRAC?
What recordkeeping and training reforms has DHS implemented to prevent erroneous deportations since 2015?
How do deportation 'removals' differ from 'returns' in DHS statistics and why does that matter for comparing presidential records?