Majority — Souter J.
delivered the opinion of the Court.
When a police officer makes a traffic stop, the driver of the car is seized within the meaning of the Fourth Amendment. The question in this ease is whether the same is true of a passenger. We hold that a passenger is seized as well and so may challenge the constitutionality of the stop.
I
1 The parties dispute the accuracy of the transcript of the suppression hearing and disagree as to whether Brendlin gave his name or the false name “Bruce Brown.” App. 115.
The California Court of Appeal reversed the denial of the suppression motion, holding that Brendlin was seized by the traffic stop, which the court held unlawful. 8 Cal. Rptr. 3d 882 (2004) (officially depublished). By a narrow majority, the Supreme Court of California reversed. The State Supreme Court noted California’s concession that the officers had no reasonable basis to suspect unlawful operation of the car, 38 Cal. 4th 1107 , 1114, 136 P. 3d 845 , 848 (2006),[2] but still held suppression unwarranted because á passenger "is not seized as a constitutional matter in the absence of additional circumstances that would indicate to a reasonable person that he or she was the subject of the peace officer’s investigation or show of authority,” id., at 1111, 136 P. 3d, at 846 . The court reasoned that Brendlin was not seized by the traffic stop because Simeroth was its exclusive target, id., at 1118, 136 P. 3d, at 851 , that a passenger cannot submit to an officer’s show of authority while the driver controls the car,
2 California conceded that the police officers lacked reasonable suspicion to justify the traffic stop because a ‘“vehicle with an application for renewal of expired registration would be expected to have a temporary operating permit.’” 38 Cal. 4th, at 1114 , 136 P. 3d, at 848 (quoting Brief for Respondent California in No. S123133 (Sup. Ct. Cal.), p. 24).
II
We granted certiorari to decide whether a traffic stop subjects a passenger, as well as the driver, to Fourth Amendment seizure, 549 U. S. 1177 (2007). We now vacate.
A
A person is seized by the police and thus entitled to challenge the government’s action under the Fourth Amendment when the officer, “‘by means of physical force or show of authority,’” terminates or restrains his freedom of movement, Florida v. Bostick, 501 U. S. 429 , 434 (1991) (quoting Terry v. Ohio, 392 U. S. 1 , 19, n. 16 (1968)), “through means intentionally applied,” Brower v. County of Inyo, 489 U. S. 593 , 597 (1989) (emphasis in original). Thus, an “unintended person . . . [may be] the object of the detention,” so long as the detention is “willful” and not merely the consequence of “an unknowing act.” Id., at 596 ; cf. County of Sacramento v. Lewis, 523 U. S. 833 , 844 (1998) (no seizure where a police officer accidentally struck and killed a motorcycle passenger during a high-speed pursuit). A police officer may make a seizure by a show of authority and without the use of physical force, but there is no seizure without actual submission; otherwise, there is at most an attempted seizure, so far as the Fourth Amendment is concerned. See California v. Hodari D., 499 U. S. 621 , 626, n. 2 (1991); Lewis, supra, at 844, 845, n. 7 .
The law is settled that in Fourth Amendment terms a traffic stop entails a seizure of the driver “even though the purpose of the stop is limited and the resulting detention quite brief.” Delaware v. Prouse, 440 U. S. 648 , 653 (1979); see also Whren v. United States, 517 U. S. 806 , 809-810 (1996). And although we have not, until today, squarely answered the question whether a passenger is also seized, wé have said over and over in dicta that during a traffic stop an officer seizes everyone in the vehicle, not just the driver. See, e. g., Prouse, supra, at 653 (“[Shopping an automobile and detaining its occupants constitute a ‘seizure’ within the meaning of [the Fourth and Fourteenth] Amendments”); Colorado v. Bannister, 449 U. S. 1 , 4, n. 3 (1980) (per curiam) (“There can be no question that the stopping of a vehicle and the detention of its occupants constitute a ‘seizure’ within the meaning of the Fourth Amendment”); Berkemer v. McCarty,
We have come closest to the question here in two eases dealing with unlawful seizure of a passenger, and neither time did we indicate any distinction between driver and passenger that would affect the Fourth Amendment analysis. Delaware v. Prouse considered grounds for stopping a car on the road and held that Prouse’s suppression motion was properly granted. We spoke of the arresting officer’s testimony that Prouse was in the back seat when the car was pulled over, see 440 U. S., at 650, n. 1 , described Prouse as an occupant, not as the driver, and referred to the car’s “occupants” as being seized, id., at 653 . Justification for stopping a car was the issue again in Whren v. United States, where we passed upon a Fourth Amendment challenge by two petitioners who moved to suppress drug evidence found during the course of a traffic stop. See 517 U. S., at 809 . Both driver and passenger claimed to have been seized illegally when the police stopped the car; we agreed and held suppression unwarranted only because the stop rested on probable cause. Id., at 809-810, 819 .
B
The State concedes that the police had no adequate justification to pull the car over, see n. 2, supra, but argues that the passenger was not seized and thus cannot claim that the evidence was tainted by an unconstitutional stop. We resolve this question by asking whether a reasonable person
A traffic stop necessarily curtails the travel a passenger has chosen just as much as it halts the driver, diverting both from the stream of traffic to the side of the road, and the police activity that normally amounts to intrusion on “privacy and personal security” does not normally (and did not here) distinguish between passenger and driver. United States v. Martinez-Fuerte, 428 U. S. 543 , 554 (1976). An officer who orders one particular car to pull over acts with an implicit claim of right based on fault of some sort, and a sensible person would not expect a police officer to allow people to come and go freely from the physical focal point of an investigation into faulty behavior or wrongdoing. If the likely wrongdoing is not the driving, the passenger will reasonably feel subject to suspicion owing to close association; but even when the wrongdoing is only bad driving, the passenger will expect to be subject to some scrutiny, and his attempt to leave the scene would be so obviously likely to prompt an objection from the officer that no passenger would feel free to leave in the first place. Cf. Drayton, supra, at 197-199, 203-204 (finding no seizure when police officers boarded a stationary bus and asked passengers for permission to search for drugs).[3]
3 Of course, police may also stop a car solely to investigate a passenger’s conduct. See, e. g., United States v. Rodriguez-Diaz, 161 F. Supp. 2d 627 , 629, n. 1 (Md. 2001) (passenger’s violation of local seatbelt law); People v. Roth, 85 P. 3d 571 , 573 (Colo. App. 2003) (passenger’s violation of littering ordinance). Accordingly, a passenger cannot assume, merely from the fact of a traffic stop, that the driver’s conduct is the cause of the stop.
Our conclusion comports with the views of all nine Federal Courts of Appeals, and nearly every state court, to have ruled on the question. See United States v. Kimball, 25 F. 3d 1 , 5 (CA1 1994); United States v. Mosley, 454 F. 3d 249 , 253 (CA3 2006); United States v. Rusher, 966 F. 2d 868 , 874, n. 4 (CA4 1992); United States v. Grant, 349 F. 3d 192 , 196 (CA5 2003); United States v. Perez, 440 F. 3d 363 , 369 (CA6 2006); United States v. Powell, 929 F. 2d 1190 , 1195 (CA7 1991); United States v. Ameling, 328 F. 3d 443 , 446-447, n. 3 (CA8 2003); United States v. Twilley, 222 F. 3d 1092 , 1095
4 Although the State Supreme Court inferred from Brendlin’s decision to open and close the passenger door during the traffic stop that he was “awar[e] of the available options,” 38 Cal. 4th 1107 , 1120, 136 P. 3d 845 , 852 (2006), this conduct could equally be taken to indicate that Brendlin felt compelled to remain inside the car. In any event, the test is not what Brendlin felt but what a reasonable passenger would have understood.
C
The contrary conclusion drawn by the Supreme Court of California, that seizure came only with formal arrest, reflects three premises as to which we respectfully disagree. First, the State Supreme Court reasoned that Brendlin was not seized by the stop because Deputy Sheriff Brokenbrough only intended to investigate Simeroth and did not direct a
5 Only two State Supreme Courts, other than California’s, have stood against this tide of authority. See People v. Jackson, 39 P. 3d 1174 , 1184-1186 (Colo. 2002) (en banc); State v. Mendez, 137 Wash. 2d 208 , 222-223, 970 P. 2d 722 , 729 (1999).
California defends the State Supreme Court’s ruling on this point by citing our cases holding that seizure requires a purposeful, deliberate act of detention. See Brief for Respondent 9-14. But Chesternut, supra, answers that argument. The intent that counts under the Fourth Amendment
Second, the Supreme Court of California assumed that Brendlin, “as the passenger, had no ability to submit to the deputy’s show of authority” because only the driver was in control of the moving vehicle. 38 Cal. 4th, at 1118, 1119 , 136
Third, the State Supreme Court shied away from the rule we apply today for fear that it “would encompass even those motorists following the vehicle subject to the traffic stop who, by virtue of the original detention, are forced to slow down and perhaps even come to a halt in order to accommodate that vehicle’s submission to police authority.” Id., at 1120, 136 P. 3d, at 853 . But an occupant of a car who knows that he is stuck in traffic because another car has been pulled over (like the motorist who cannot even make out why the road is suddenly clogged) would not perceive a show of authority as directed at him or his car. Such incidental restrictions on freedom of movement would not tend to affect an individual’s “sense of security and privacy in traveling in an automobile.” Prouse, 440 U. S., at 662 . Nor would the consequential blockage call for a precautionary rule to avoid the kind of “arbitrary and oppressive interference by [law] enforcement officials with the privacy and personal security of individuals” that the Fourth Amendment was intended to limit. Martinez-Fuerte, 428 U. S., at 554 .[6]
6 California claims that, under today’s rule, “all taxi cab and bus passengers would be ‘seized’ under the Fourth Amendment when the cab or bus driver is pulled over by the police for running a red light.” Brief for Respondent 23. But the relationship between driver and passenger is not the same in a common carrier as it is in a private vehicle, and the expectations of police officers and passengers differ accordingly. In those cases, as here, the crucial question would be whether a reasonable person' in the passenger’s position would feel free to take steps to terminate the encounter.
* * *
Brendlin was seized from the moment Simeroth’s car came to a halt on the side of the road, and it was error to deny his suppression motion on the ground that seizure occurred only at the formal arrest. It will be for the state courts to consider in the first instance whether suppression turns on any other issue. The judgment of the Supreme Court of California is vacated, and the case is remanded for further proceedings not inconsistent with this opinion.
It is so ordered.
7 Compare Delaware v. Prouse, 440 U. S. 648 , 663 (1979) (requiring “at least articulable and reasonable suspicion” to support random, investigative traffic stops), and United States v. Brignoni-Ponce, 422 U. S. 873 , 880-884 (1975) (same), with Whren v. United States, 517 U. S. 806 , 810 (1996) (“[T]he decision to stop an automobile is reasonable where the police have probable cause to believe that a traffic violation has occurred”), and Atwater v. Lago Vista, 532 U. S. 318 , 354 (2001) (“If an officer has probable cause to believe that an individual has committed even a very minor criminal offense in his presence, he may, without violating the Fourth Amendment, arrest the offender”).
Cases cited
- 549 U. S. 1263 549 U. S. 1263 at 65 p. 251, p. 252
- Rakas v. Illinois 439 U. S. 128 at 132-135 p. 253, p. 260
- 549 U. S. 1177 549 U. S. 1177 p. 254
- Florida v. Bostick 501 U. S. 429 at 436 p. 254, p. 255, p. 257
- Terry v. Ohio 392 U. S. 1 p. 254
- Brower ex rel. Estate of Caldwell v. County of Inyo 489 U. S. 593 at 596, at 599 p. 254, p. 261
- County of Sacramento v. Lewis 523 U. S. 833 at 844 p. 254, p. 261
- California v. Hodari D. 499 U. S. 621 p. 254, p. 255
- United States v. Mendenhall 446 U. S. 544 at 554 p. 255, p. 260
- Michigan v. Chesternut 486 U. S. 567 at 575 p. 255, p. 260, p. 261
- Immigration & Naturalization Service v. Delgado 466 U. S. 210 p. 255
- United States v. Drayton 536 U. S. 194 p. 255, p. 257
- Delaware v. Prouse 440 U. S. 648 at 650, at 653, at 662 p. 255, p. 256, p. 262, p. 263
- Whren v. United States 517 U. S. 806 at 809, at 809-810, at 813 p. 255, p. 256, p. 260
- Colorado v. Bannister 449 U. S. 1 p. 255
- Berkemer v. McCarty 468 U. S. 420 p. 256
- United States v. Hensley 469 U. S. 221 p. 256
- United States v. Martinez-Fuerte 428 U. S. 543 at 554 p. 257, p. 262
- Maryland v. Wilson 519 U. S. 408 at 414-415 p. 258
- Pennsylvania v. Mimms 434 U. S. 106 p. 258
- Michigan v. Summers 452 U. S. 692 p. 258
- 25 F. 3d 1 25 F. 3d 1 p. 258
- 454 F. 3d 249 454 F. 3d 249 p. 258
- 966 F. 2d 868 966 F. 2d 868 p. 258
- 349 F. 3d 192 349 F. 3d 192 p. 258
- 440 F. 3d 363 440 F. 3d 363 p. 258
- 929 F. 2d 1190 929 F. 2d 1190 p. 258
- 328 F. 3d 443 328 F. 3d 443 p. 258
- 222 F. 3d 1092 222 F. 3d 1092 p. 258
- 70 F. 3d 1158 70 F. 3d 1158 p. 259
- Almeida-Sanchez v. United States 413 U. S. 266 p. 263