ALABAMA
APIA - Alabama Professional Investigator's Association

ALASKA
AIA - Alaska Investigator's Association

ARIZONA
AALPI - Arizona Association of Licensed Private Investigators

ARKANSAS
AAPPI- Arkansas Association of Professional Private Investigators, Inc

CALIFORNIA
CALI - California Association of Licensed Investigators
CIPI - California Institute For Professional Investigator
PICA - Professional Investigators of California
CALR - California Association Of Licensed Repossessors

COLORADO
PPIAC- Professional Private Investigators Association Of Colorado
RMRA- Rocky Mountain Repossessor's Association

CONNECTICUT
CALPI - Connecticut Association of Licensed Private Investigators

DELAWARE
DADA - Delaware Association of Detective Agencies (302-652-2700)

FLORIDA

FAPI - Florida Association of Private Investigators
FALI - Florida Association Of Licensed Investigators
FAIR - Florida Association of Independent Repossessors, Inc.
FALRA- Florida Association of Licensed Recovery Agents, Inc.

GEORGIA
GAPPI- Georgia Association of Professional Private Investigators
IPAG- Investigtive Professional Association Of Georgia, Inc.
GAPRA-Georgia Association Of Professional Recovery Agents

IDAHO
IPIA - Idaho Private Investigator's Association (e-mail Only)

ILLINOIS
ADI - Associated Detectives Of Illinois, Inc.
AGPA - Associated Guard Patrol Agenies Of Ill. (708)389-3830

INDIANA
IAPI - Indiana Association of Professional Investigators
ISPI - Indiana Association Of Professional Investigators

IOWA
IAPI - Iowa Association Of Private Investigators
 
KANSAS
KALI - Kansas Association of Licensed Investigators
 
KENTUCKY
KPIA - Kentucky Professional Investigators Association, Inc.
KSPI - Kentucky Society of Professional Investigators
 
LOUISIANA
LPIA - Louisiana Private Investigators Association
 
MAINE
MLPIA - Maine Licensed Private Investigators Association

MARYLAND
PIAM - Professional Investigators Alliance of Maryland
MISA - Maryland Investigators & Security Association

MASSACHUSETTS
LPDAM - Licensed Private Detectives Association of Massachusetts

MICHIGAN
MCPI - Michigan Council of Private Investigators
 
MINNESOTA
MAPI - Minessota Association of Private Investigators


MISSISSIPPI
MPIA - Mississippi Professional Investigators Association (e-mail)

MISSOURI
MPIA - Missouri Professional Investigators Association
 
MONTANA
MAPI - Montana Association of Private Investigator (406) 442-2790

NEBRASKA
NAPI - Nebraska Association of Private Investigators (402)-333-2820

NEVADA
NIA - Nevada Investigators Association (702)-870-9191

NEW HAMPSHIRE
NHLP - New Hampshire League of Investigators
e- mail: Loren@Magee.mv.com
 
NEW JERSEY

NJLPIA - New Jersey Licensed Private Investigators Association, Inc.

NEW MEXICO

PIANM - Private Investigators Association of New Mexico, Inc.
e-mail: admsvcs@nmia.com
 
NEW YORK
ALDNYS - Associated Licensed Detectves of New York State

SPI - Society of Professional Investigators

NORTH CAROLINA
NCAPI - North Carolina Association Of Private Investigators
CFAA - Carolina Finance Adjusters Association

OHIO
OASIS - Ohio Association of Security and Investigative Services
OIA - Ohio Investigators Association
 
OKLAHOMA
OPIA - Oklohoma Private Investigators Association
 
OREGON
OALI - Oregon Association of Licensed Investigators Inc.

PENNSYLVANIA
PALI - Pennsylvania Association of Licensed Investigators

PUERTO RICO
SPIPR - Society of Private Investigators of Puerto Rico (787) 745-1930

RHODE ISLAND
LPDARI - Licensed Private Detectives Association of Rhode Island

SOUTH CAROLINA
SCALI - South Carolina Association of Legal Investigators
SCAPI - South Carolina Association of Private Investigators
Phone: 803-522-0064

 
TENNESSEE
TPIA - Tennesse Professional Investigator Association
TAI - Tennessee Association of Private Investigators (e-mail Only)
 
TEXAS
TALI - Texas Association of Licensed Investigators
NTPIA - North Texas Private Investigators Association
STPIA - South Texas Private Investigators Association
281-351-0530

UTAH
PIAU - Private Investigator's Association of Utah, Inc.

VERMONT
VAISS- Vermont Association of Investigative and Security Services


VIRGINIA
PIAV - Private Investigators Association of Virginia
PISA - Professional Investigators and Security Association
VAPPS-Virginia Association of Professional Process Servers

WASHINGTON
PNAI - Pacific Northwest Association of Investigators
WALI - Washington Association of Legal Investigators


WEST VIRGINIA
PIPSPWV - Private Investigators & Private Security
Professionals of West Virginia (e-mail only)

WISCONSIN
PAWLI - Professional Association Of
Wisconsin Licensed Investigators