Customs and Border Protection is part of the Department of Homeland Security. It includes the former U.S. Border Patrol, former U.S. Customs Service, former Animal and Plant Health Inspection Service (U.S. Department of Agriculture), and former U.S. Immigration and Naturalization Service ("INS").
Channel Overview
162.825
162.925
163.625 Nationwide primary channel
163.650
163.675
163.700
163.725
163.775
170.675 Tactical
Full listing
Frequency |
Tone |
Channel |
Usage/Notes
|
165.2375 |
|
A1 |
National Simplex Customs/USCG
|
165.2375 |
|
A2 |
National Repeater
|
166.4625 |
|
A3 |
Treasury common
|
166.4625 |
|
A4 |
Customs/ATF Tactical
|
163.1250 |
|
A5 |
Area Tactical San Diego (Simplex)
|
163.1250 |
|
A6 |
Area Tactical San Diego
|
165.4375 |
|
A7 |
Area Tactical Los Angeles (Simplex)
|
165.4375 |
|
A8 |
Area Tactical Los Angeles
|
165.4375 |
|
B1 |
National Tactical
|
165.5125 |
|
B2 |
National Tactical
|
165.7375 |
|
B3 |
Air Support "X-RAY"
|
165.7625 |
|
B5 |
Area Tactical Seattle (Simplex)
|
165.7625 |
|
B6 |
Area Tactical Seattle
|
162.0500 |
|
B7 |
Area Tactical San Francisco (Simplex)
|
162.0500 |
|
B8 |
Area Tactical San Francisco
|
169.4500 |
|
C1 |
Operations Alliance Task Force (Simplex)
|
169.4500 |
|
C2 |
Operations Alliance Task Force
|
170.7250 |
|
C5 |
Blaine, WA (Simplex)
|
170.7250 |
|
C6 |
Blaine, WA
|
154.9200 |
|
C8 |
California Law Enforcement Mutual Aid
|
164.5500 |
|
D1 |
OCDETF National
|
164.5500 |
|
D2 |
OCDETF National (Simplex)
|
166.4625 |
|
D3 |
Treasury Common
|
155.4750 |
|
D8 |
National Law Enforcement Mutual Aid
|
170.6750 |
|
|
Border Patrol Tactical
|
163.6250 |
100.0 |
|
Border Patrol
|
Identifier Codes
Alfa |
Patrol Division
|
Charlie |
Communications Division
|
Delta |
Drug enforcement
|
Echo |
Border Patrol Task Force
|
India |
Investigations Office
|
Juliet |
Operation Orion Narco Team
|
Kilo |
Coast Guard Intelligence
|
Lima |
Aircraft units
|
Mike |
Marine units
|
Oscar |
ATF Task Force
|
Romeo |
Region administration
|
Sierra |
Internal Affairs
|
Tango |
Project Alliance Task Force
|
Zulu |
Special assignments
|
See also