OPINION

Police officers arrested Pamela Perkins and Bryant Young in their apartment in “Sebring Associates/The Excelsior II,” an apartment building owned by “Anthony/Scott Palmeri.” Perkins and Young brought suit against their building and its owner, contending that the named Defendants/Appellees disregarded their rights when Defendants/Appellees allowed police officers “to push their way past a security desk and into a tenant’s apartment.” Compl. at “Questions Presented.” They also claimed that “Sebring Associates jeopardized [their] safety and lives.” Id. at 1122. More specifically, Perkins complained that the person stationed at the front desk of the building did not alert her to the police presence because a police officer prevented him from doing so. See id. at 116. Perkins and Young also alleged that the police entered the building with the permission of “The Excelsior II.” Id. at 1121. In the rest of their complaint, they described the actions of the police officers and the aftermath of their arrests.

Perkins and Young listed their claims as violations of the Fourth Amendment and other “civil rights,” as well as claims of “discrimination,” “violation of the right to *687 privacy (trespassing with no search warrant),” “embarrassment and defamation of character,” and “financial loss.” Complaint at “Preliminary Statement” and “Questions Presented.” 1 The District Court held that Perkins and Young failed to state a federal claim and declined to exercise supplemental jurisdiction over their state law claims. See Fed. R. Civ. P. 12(b)(6); 28 U.S.C. § 1367(c). Perkins and Young appeal.

We have appellate jurisdiction under 28 U.S.C. § 1291. We exercise plenary review over the dismissal pursuant to Rule 12(b)(6). Lum v. Bank of Am., 361 F.3d 217, 223 (3d Cir. 2004). We review the dismissal of the state law claims pursuant to 28 U.S.C. § 1367(c) for abuse of discretion. Cf. De Asencio v. Tyson Foods, Inc., 342 F.3d 301, 311 (3d Cir. 2003). 2

We will affirm the District Court’s order because Perkins and Young failed to state a claim under 42 U.S.C. § 1983. As the District Court noted, § 1983 claims require state action. See Lugar v. Edmondson Oil Co., 457 U.S. 922, 929, 102 S.Ct. 2744, 73 L.Ed.2d 482 (1982). In their allegations against the named Defendants/Appellees, the entirety of which are reproduced above, Perkins and Young did not allege state action. They did not allege that Defendants/Appellees, who are not state actors, engaged in concerted behavior, extensive cooperation, or a conspiracy with the state. See, e.g., Harvey v. Plains Twp. Police Dep’t, 421 F.3d 185, 195 (3d Cir. 2005); Moore v. Marketplace Rest., Inc., 754 F.2d 1336, 1352-53 (7th Cir. 1985). They merely claimed that police officers, who converged on their apartment building and prevented the person at the front desk from calling Perkins, were allowed to enter the building to arrest them. Such allegations do not state a claim under § 1983 for a violation of the Fourth Amendment. Indeed, they do not state a claim upon which relief can be granted under any federal law.

Because Perkins and Young failed to state a federal cause of action, the District Court properly acted within its discretion to choose not to exercise supplemental jurisdiction over their state law claims. See 28 U.S.C. § 1367(c); De Asencio, 342 F.3d at 309.

For the foregoing reasons, the District Court’s order will be affirmed.