| Index of National Archives Location Codes |
| NWCT1 |
Textual Archives Services Division - Archives I |
NRIA |
NARA - Pacific Alaska Region (Anchorage) |
| NWCT2 |
Textual Archives Services Division - Archives II |
NRIS |
NARA - Pacific Alaska Region (Seattle) |
| NWCS-C |
Cartographic and Architectural Records |
NR |
Office of Regional Records Services |
| NWCS-M |
Motion Picture, Sound, and Video Records |
NL |
Office of Presidential Libraries |
| NWCS-S |
Still Picture Records |
NLB |
George Bush Presidential Library |
| NWL |
Center for Legislative Archives |
NLC |
Jimmy Carter Library |
| NWC |
Access Programs |
NLE |
Dwight D. Eisenhower Library |
| NWME |
Center for Electronic Records |
NLF |
Gerald R. Ford Library |
| NRAB |
NARA - Northeast Region (Boston) |
NLH |
Herbert Hoover Library |
| NRAN |
NARA - Northeast Region (New York City) |
NLJ |
Lyndon B. Johnson Library |
| NRBPM |
NARA - Mid Atlantic Region (Philadelphia) |
NLK |
John F. Kennedy Library |
| NRCA |
NARA - Southeast Region |
NLNP |
Nixon Presidential Materials Staff |
| NRDC |
NARA - Great Lakes Region (Chicago) |
NLMS |
Presidential Materials Staff |
| NREK |
NARA - Central Plains Region (Kansas City) |
NLR |
Franklin D. Roosevelt Library |
| NRFF |
NARA - Southwest Region |
NLS |
Ronald Reagan Library |
| NRGD |
NARA - Rocky Mountain Region |
NLT |
Harry S. Truman Library |
| NRHL |
NARA - Pacific Region (Laguna Niguel) |
USMA |
U.S. Military Academy, West Point |
| NRHS |
NARA - Pacific Region (San Francisco) |
USNA |
U.S. Naval Academy, Annapolis |