WESTERN NEW YORK -- Western New York locations are joining places throughout the country Saturday in an effort to combat the nation's prescription drug addiction epidemic.

The 12th annual National Prescription Drug Take Back Day allows people to drop off their unused or unwanted prescription medications at one of 4,700 collection sites around the country, according to the Office of U.S. Attorney William Hochul, Jr. The drop-off is free with no-questions asked. They are set up from 10 a.m. - 2 p.m. Saturday.

Dropping off unused or unwanted medications is important as about 6.4 million Americans 12 and over abuse prescription drugs, according to the 2015 National Survey on Drug Use and Health. Overdoses have become the leading cause of injury-related deaths in the U.S., above gun and motor-vehicle related incidents, the U.S. Attorney of Western New York says.

Only pills and other solids, such as patches, can be brought to collection sites.

Below is a complete list.

Allegany County Sheriff’s Dept.

Bolivar Volunteer Fire Dept.

460 Main Street

Bolivar, NY 14715

7 Court Street

Belmont, NY 14813

Amherst Police Dept.

Millard Fillmore Hospital

1540 Maple Road

Williamsville, NY 14221

Batavia Police Dept.

Batavia Police Dept.

10 W Main St.

Batavia, NY 14020

Buffalo Police Dept.

Buffalo State College Cleveland Hall

1300 Elmwood Ave.

Buffalo, NY 14222

Cattaraugus County Sheriff’s Office

Cattaraugus County Office Bldg.

1 Leo Moss Drive

Olean, NY 14760

Salamanca City Fire Dept.

225 Wildwood Ave.

Salamanca, NY 14779

Gowanda Village Municipal Bldg.

27 East Main St.

Gowanda, NY

Delevan Plaza (Yorkshire)

38 North Main St.

Delevan, NY 14042

Chautauqua County Sheriff’s Office

Chautauqua Mall

318 E. Fairmount Ave.

Lakewood, NY 14750

ALSTAR Ambulance HQS North

738 Monroe St.

Dunkirk, NY 14048

Southside Pharmacy

766 Foote Ave

Jamestown, NY

Village of Westfield Police Dept.

Westfield Family Physician ’s

138 E. Main St.

Westfield, NY

Cheektowaga Police Dept.

St. Joseph’s Hospital

2605 Harlem Rd.

Cheektowaga, NY 14227

Erie County Sheriff’s Dept.

Bertrand Chaffee Hospital

224 E Main St.

Springville, NY 14141

Evans Police Dept.

Evans Municipal Center

8787 Erie Rd. (Rt. #5)

Angola, NY 14086

Genesee County Sheriff’s Dept.

Pembroke Town Highway Barns

Routes 5 & 77

Pembroke, NY 14036

Grand Island Police Dept.

Grand Island Town Hall

2255 Baseline Rd.

Grand Island, NY 14072

Hamburg Police Dept.

Town of Hamburg Dept. of Youth

Recreation & Senior Services

4540 Southwestern Blvd.

Hamburg, NY 14075

Lancaster Police Dept.

Twin District Fire Dept.

4999 William St.

Lancaster, NY 14086

Village of Leroy Police Dept.

LeRoy Police Dept.

Village Hall

3 W. Main St. (corner of Rt5 & 19)

LeRoy, NY 14482

Lockport Police Dept.

Municipal Building Parking Lot

One Locks Plaza

Lockport, NY 14094

Niagara County Sheriff’s Office

Mt. St. Mary’s Hospital

5300 Military Rd.

Lewiston, NY 14092

Niagara Falls Police Dept.

Niagara Falls PD HQS

1925 Main St.

Niagara Falls, NY 14305

North Collins Police Dept.

North Collins Police Dept.

10543 Main St.

North Collins, NY 14111

North Tonawanda Police Dept.

DeGraff Memorial Hospital

445 Tremont St.

North Tonawanda, NY 14120

Orchard Park Police Dept.

Mercy Ambulatory Center

3669 Southwestern Blvd

Orchard Park, NY 14127

Orleans County Sheriff’s Dept.

Public Safety Bldg.

13925 State Rt. 31

Albion, NY 14411

Holley Fire Dept.

7 Thomas St.

Holley, NY 14470

Medina Fire Dept.

600 Main St.

Medina, NY 14103

Seneca Nation of Indians

Cattaraugus Indian Reservation

Health Center

36 Thomas Indian School Dr.

Irving, NY

Lionel R. John Health Center

987 R.C. Hoag Dr.

Salamanca, NY 14779

Tonawanda Police Dept.

Kenmore Mercy Hospital

2950 Elmwood Ave.

Kenmore, NY 14223

West Seneca Police Dept.

West Seneca Senior Center

4620 Seneca St.

West Seneca, NY 14224

Wyoming County Sheriff’s Office

Wyoming County Sheriff’s Office

151 North Main St.

Warsaw, NY 14569

Attica Police Department

43 Exchange Street

Attica, NY 14011

Perry Police Department

46 North Main Street

Perry, NY 14530