As TSA issues numerous press releases detailing how many guns were found by screeners in carry-on bags in 2022, here is a consolidated summary of what has been announced so far. I believe this is the only such listing online. A record 6,542 were found at a total of 242 U.S. airports last year.
Airport / Guns
Abilene, Texas (ABI) 5
Akron, Ohio (CAK) 2
Albany, N.Y. (ALB) 7
Amarillo, Texas (AMA) 17
Appleton, Wisc. (ATW) 2
Asheville, N.C. (AVL) 25
Atlanta (ATL) 448
Augusta, Ga. (AGS) 9
Austin, Texas (AUS) 150
Baltimore (BWI) 35
Bangor, Maine (BGR) 3
Bentonville, Ark. (XNA) 20
Billings, Mont. (BIL) 17
Bloomington, Ill. (BMI) 2
Boston (BOS) 31
Bozeman, Mont. (BZN) 10
Brownsville, Texas (BRO) 2
Buffalo, N.Y. (BUF) 5
Cedar Rapids, Iowa (CID) 6
Charleston, S.C. (CHS) 32
Charleston, W.V. (CRW) 6
Charlotte, N.C. (CLT) 117
Charlottesville, Va. (CHO) 2
Chattanooga, Tenn. (CHA) 30
Chicago Midway (MDW) 38
Chicago O'Hare (ORD) 85
Cincinnati (CVG) 49
Cleveland, Ohio (CLE) 35
Coastal Carolina Airport (EWN) 3
Columbia, Mo. (COU) 3
Columbia, S.C. (CAE) 15
Columbis Rickenbacker, Ohio (LCK) 2
Columbus, Ga. (CSG) 5
Columbus, Ohio (CMH) 40
Concord, N.C. (JQF) 3
Corpus Christi, Texas (CRP) 9
Dallas Love (DAL) 127
Dallas/Fort Worth (DFW) 385
Dayton, Ohio (DAY) 13
Denver (DEN) 156
Des Moines, Iowa (DSM) 15
Detroit (DTW) 100
East Texas Regional (GGG) 1
Easterwood, Texas (CLL) 1
El Paso, Texxas (ELP) 40
Elmira, N.Y. (ELM) 2
Erie, Pa. (ERI) 1
Eugene, Ore. (EUG) 10
Evansville, Ind. (EVV) 10
Fayatteville, N.C. (FAY) 3
Flagstaff, Ariz. (FLG) 1
Flint, Mich. (FNT) 3
Florence, S.C. (FLO) 1
Fort Lauderdale (FLL) 134
Fort Smith, Ark. (FSM) 1
Fort Wayne, Ind. (FWA) 8
Glacier Park, Mont. (GPI) 7
Grand Rapids, Mich. (GRR) 12
Great Falls, Mont. (GTF) 5
Greensboro, N.C. (GSO) 15
Greenville, S.C. (GSP) 21
Harlingen, Texas (HRL) 11
Harrisburg, Pa. (MDT) 10
Hartford, Conn. (BDL) 5
Houston Hobby (HOU) 125
Houston Intercontinental (IAH) 298
Huntington, W.V. (HTS) 2
Indianapolis (IND) 68
Jacksonville, N.C. (OAJ) 5
Joplin, Mo. (JLN) 1
Kansas City, Mo. (MCI) 92
Killeen, Texas (GRK) 2
Knoxville, Tenn. (TYS) 32
LaCrosse, Wisc. (LSE) 1
Laredo, Texas (LRD) 4
Latrobe, Pa. (LBE) 1
Lexington, Ky. (LEX) 14
Little Rock, Ark. (LIT) 35
Louisville, Ky. (SDF) 53
Lubbock, Texas (LBB) 20
Lynchburg, Va. (LYH) 2
Macon, Ga. (MCN) 2
Madison, Wisc. (MSN) 5
Manchester, N.H. (MHT) 1
Marfa, Texas (MAF) 29
Medford, Ore. (MFR) 12
Memphis, Tenn. (MEM) 83
Mid America Regional (BLV) 3
Milwaukee (MKE) 21
Minneapolis (MSP) 58
Missoula, Mont. (MSO) 11
Moline, Ill. (MLI) 6
Myrtle Beach, S.C. (MYR) 10
Nashville (BNA) 213
New York Kennedy (JFK) 7
New York LaGuardia (LGA) 11
New York Stewart (SWF) 3
Newark, N.J. (EWR) 14
Newport News, Va. (PHF) 1
Norfolk, Va. (ORF) 27
Orlando (MCO) 162
Peoria, Ill. (PIA) 4
Philadelphia (PHL) 44
Phoenix (PHX) 106
Phoenix Mesa (AZA) 11
Pittsburgh (PIT) 26
Portland, Maine (PWM) 3
Portland, Ore. (PDX) 78
Providence, R.I. (PVD) 3
Raleigh County, W.V. (BKW) 1
Raleigh, N.C. (RDU) 74
Redmond, Ore. (RDM) 8
Richmond, Va. (RIC) 24
Roanoke, Va. (ROA) 8
Rochester, N.Y. (ROC) 3
Rockford, Ill. (RFD) 3
San Angelo, Texas (SJT) 2
San Antonio (SAT) 108
San Diego (SAN) 30
Savannah, Ga. (SAV) 14
South Bend, Ind. (SBN) 11
Springfield, Mo. (SGF) 20
St. Louis, Mo. (STL) 99
Syracuse, N.Y. (SYR) 6
Tampa, Fla. (TPA) 131
Texarkana, Ark. (TXR) 3
Traverse City, Mich. (TVC) 2
Tri Cities, Tenn. (TRI) 8
Tucson, Ariz. (TUS) 22
Tyler, Texas (TYR) 3
Valdosta, Ga. (VLD) 4
Waco, Texas (ACT) 2
Washington Dulles (IAD) 25
Washington National (DCA) 29
Waterloo, Iowa (ALO) 1
Westchester, N.Y. (HPN) 3
Wilmington, N.C. (ILM) 5