United States, Pittsburgh, Pennsylvania

Pittsburgh Bureau of Police

ShotSpotter acoustic gunshot detection, supplied by SoundThinking (ShotSpotter)

OperationalOfficial publicationPAI-D55F5436

Body
Pittsburgh Bureau of Police
Country
United States
Area
Pittsburgh, Pennsylvania
Technology
ShotSpotter acoustic gunshot detection
Supplier
SoundThinking (ShotSpotter)
Status
Operational
In routine use by the named body, on the evidence of a public source.
Stage
In use now
Since
2014
Legal basis
Not stated in the source
Oversight
Audited by the Office of the City Controller (Controller Rachael Heisler), whose report was described by the Pittsburgh Post-Gazette in August 2025.
Evidence
Official publication
Police force, government department or public body publication
Source
City of Pittsburgh, Public Safety Blotter, 18 June 2026
Last checked
Record code
PAI-D55F5436

Notes

A City of Pittsburgh public safety blotter item dated 18 June 2026 says Zone 6 officers were dispatched to Steuben Street at about 3 a.m. after a 'one-round ShotSpotter notification', where a woman was found with a gunshot wound. The Pittsburgh Post-Gazette, republished by GovTech on 13 August 2025, reported on a review by the City Controller's office: ShotSpotter was first deployed in 2014 in parts of police Zone 5 and has since expanded to all police zones without covering the whole city; the city had spent about $8.1 million since 2014; from 2018 to 2023 police response times to 911 calls were in most cases more than double those to ShotSpotter alerts; and the data did not show a 'significant reduction in overall crime levels'. Police leadership said sensors were 'dispersed based on crime data'. The Pittsburgh Tribune-Review, in an undated article that refers to Chicago's 2024 decision to drop the system, reported a four-year, $8.3 million contract with SoundThinking signed in 2021 and running to 31 December 2025, and quoted Police Chief Larry Scirotto: 'The bureau does not have any intention to follow Chicago's lead'. A later, undated report by The Center Square, republished on AOL, says City Council renewed a three-year, $8.5 million contract in December, quotes the vendor as saying 2,394 alerts in the previous year captured 8,554 rounds, and reports Councillor Barbara Warwick questioning the results at a meeting on 24 February, citing 234 arrests.

ShotSpotter acoustic gunshot detection elsewhere in United States

See them in the tracker
ShotSpotter acoustic gunshot detection elsewhere in United States
DeploymentCountrySupplierSinceStatusChecked
Chicago Police DepartmentAI Gunshot Detection United StatesIllinois SoundThinking (ShotSpotter) — Discontinued
Denver Police DepartmentAI Gunshot Detection United StatesColorado SoundThinking (ShotSpotter) 2015 Operational
Albuquerque Police DepartmentAI Gunshot Detection United StatesNew Mexico SoundThinking (ShotSpotter) 2020 Operational
Worcester Police DepartmentAI Gunshot Detection United StatesMassachusetts SoundThinking (ShotSpotter) 2014 Operational
Richland County Sheriff's DepartmentAI Gunshot Detection United StatesSouth Carolina SoundThinking (ShotSpotter) 2022 Operational
Macon-Bibb County Sheriff's OfficeAI Gunshot Detection United StatesGeorgia SoundThinking (ShotSpotter) 2022 Operational
Peoria Police DepartmentAI Gunshot Detection United StatesIllinois SoundThinking (ShotSpotter) 2013 Operational
City of Fayetteville (North Carolina)AI Gunshot Detection United StatesNorth Carolina SoundThinking (ShotSpotter) — Operational
US Customs and Border ProtectionAcoustic gunshot detection pilot (Invariant Corporation) United StatesSouthwest border Invariant Corporation 2025 Trial
Drug Enforcement AdministrationGunshot detection system United StatesNationwide — — Operational
Bureau of Alcohol, Tobacco, Firearms and ExplosivesAccess to ShotSpotter via external state and local systems United StatesNationwide SoundThinking — Operational
Richmond Police Department (Virginia)Flock Safety gunshot detection United StatesRichmond, Virginia Flock Safety — Operational