The tracking codes used by Correios (Brazilian Post) begin with a two-character (letter) acronym that always sparks curiosity. Here they are.
| ACRONYM | DESCRIPTION |
| AL | READING AGENTS |
| AR | PROOF OF DELIVERY |
| AS | PAC PARCEL - SOCIAL ACTION |
| BE | ECONOMIC SHIPMENT W/O DIGITAL PROOF OF DELIVERY |
| BF | EXPRESS SHIPMENT W/O DIGITAL PROOF OF DELIVERY |
| BG | LOGISTIC PARCEL LABEL ECONOMIC W/ BG PROOF OF DELIVERY |
| BH | PHYSICAL-DIGITAL MESSAGE |
| BI | URGENT REGISTERED LABEL |
| CA | INTERNATIONAL PARCEL COLLECT |
| CB | INTERNATIONAL PARCEL COLLECT |
| CC | INTERNATIONAL PARCEL COLLECT |
| CD | INTERNATIONAL PARCEL COLLECT |
| CE | INTERNATIONAL PARCEL COLLECT |
| CF | INTERNATIONAL PARCEL COLLECT |
| CG | INTERNATIONAL PARCEL COLLECT |
| CH | INTERNATIONAL PARCEL COLLECT |
| CI | INTERNATIONAL PARCEL COLLECT |
| CJ | INTERNATIONAL PARCEL COLLECT |
| CK | INTERNATIONAL PARCEL COLLECT |
| CL | INTERNATIONAL PARCEL COLLECT |
| CM | INTERNATIONAL PARCEL COLLECT |
| CN | INTERNATIONAL PARCEL COLLECT |
| CO | INTERNATIONAL PARCEL COLLECT |
| CP | INTERNATIONAL PARCEL COLLECT |
| CQ | INTERNATIONAL PARCEL COLLECT |
| CR | INTERNATIONAL PARCEL COLLECT |
| CS | INTERNATIONAL PARCEL COLLECT |
| CT | INTERNATIONAL PARCEL COLLECT |
| CU | INTERNATIONAL PARCEL COLLECT |
| CV | INTERNATIONAL PARCEL COLLECT |
| CW | INTERNATIONAL PARCEL COLLECT |
| CX | INTERNATIONAL PARCEL COLLECT |
| CY | INTERNATIONAL PARCEL COLLECT |
| CZ | INTERNATIONAL PARCEL COLLECT |
| DA | SEDEX PARCEL W/ DIGITAL PROOF OF DELIVERY |
| DB | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY - BRADESCO |
| DC | EXPRESS SHIPMENT (TRAFFIC AUTHORITY) |
| DD | DOCUMENT RETURN |
| DE | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| DF | SEDEX PARCEL (LOGISTIC LABEL) |
| DG | SEDEX PARCEL (LOGISTIC LABEL) |
| DI | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY ITAU |
| DJ | SEDEX PARCEL |
| DK | SEDEX EXTRA LARGE |
| DL | LOGISTIC SEDEX |
| DM | SEDEX PARCEL |
| DN | SEDEX PARCEL |
| DO | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY ITAU UNIBANCO |
| DP | DELIVERY PAYMENT SEDEX |
| DQ | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY BRADESCO |
| DR | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY SANTANDER |
| DS | EXPRESS SHIPMENT W/ DIGITAL PROOF OF DELIVERY SANTANDER |
| DT | ECONOMIC SHIPMENT W/ TRANSIT INSURANCE W/ DIGITAL PROOF OF DELIVERY |
| DU | SEDEX PARCEL |
| DV | SEDEX W/ DIGITAL PROOF OF DELIVERY |
| DW | SEDEX PARCEL (LOGISTIC LABEL) |
| DX | LOGISTIC SEDEX 10 |
| DY | SEDEX PARCEL (PHYSICAL LABEL) |
| DZ | SEDEX PARCEL (LOGISTIC LABEL) |
| EA | INTERNATIONAL EMS PARCEL |
| EB | INTERNATIONAL EMS PARCEL |
| EC | PAC PARCEL |
| ED | INTERNATIONAL PACKET EXPRESS PARCEL |
| EE | INTERNATIONAL EMS PARCEL |
| EF | INTERNATIONAL EMS PARCEL |
| EG | INTERNATIONAL EMS PARCEL |
| EH | INTERNATIONAL EMS PARCEL |
| EI | INTERNATIONAL EMS PARCEL |
| EJ | INTERNATIONAL EMS PARCEL |
| EK | INTERNATIONAL EMS PARCEL |
| EL | INTERNATIONAL EMS PARCEL |
| EM | WORLDWIDE SEDEX |
| EN | INTERNATIONAL EMS PARCEL |
| EO | INTERNATIONAL EMS PARCEL |
| EP | INTERNATIONAL EMS PARCEL |
| EQ | PARCEL NON-EXPRESS ECT SERVICE |
| ER | REGISTERED |
| ES | INTERNATIONAL EMS PARCEL |
| ET | INTERNATIONAL EMS PARCEL |
| EU | INTERNATIONAL EMS PARCEL |
| EV | INTERNATIONAL EMS PARCEL |
| EW | INTERNATIONAL EMS PARCEL |
| EX | INTERNATIONAL EMS PARCEL |
| EY | INTERNATIONAL EMS PARCEL |
| EZ | INTERNATIONAL EMS PARCEL |
| FA | FAC REGISTERED |
| FB | FAC REGISTERED |
| FC | FAC REGISTERED (5 DAYS) |
| FD | FAC REGISTERED (10 DAYS) |
| FE | FNDE PARCEL |
| FF | DETRAN REGISTERED |
| FH | FAC REGISTERED W/ DIGITAL PROOF OF DELIVERY |
| FJ | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| FM | FAC REGISTERED (MONITORED) |
| FR | FAC REGISTERED |
| IA | INDIVIDUAL INTEGRATED |
| IC | INTEGRATED COLLECT |
| ID | INTEGRATED DOCUMENT RETURN |
| IE | SPECIAL INTEGRATED |
| IF | CPF |
| II | INTERNAL INTEGRATED |
| IK | INTEGRATED WITH SIMULTANEOUS COLLECTION |
| IM | MEDICINE INTEGRATED |
| IN | CORRESPONDENCE AND EMS OBJECT FROM ABROAD |
| IP | SCHEDULED INTEGRATED |
| IR | REGISTERED PRINT |
| IS | STANDARD INTEGRATED |
| IT | THERMOLABILE INTEGRATED |
| IU | URGENT INTEGRATED |
| IX | EDEI EXPRESS PARCEL |
| JA | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JB | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JC | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JD | ECONOMIC SHIPMENT W/O DIGITAL PROOF OF DELIVERY |
| JE | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JF | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JG | PRIORITY REGISTERED |
| JH | PRIORITY REGISTERED |
| JI | ECONOMIC SHIPMENT W/O DIGITAL PROOF OF DELIVERY |
| JJ | COURT REGISTERED |
| JK | ECONOMIC SHIPMENT W/O DIGITAL PROOF OF DELIVERY |
| JL | LOGISTIC REGISTERED |
| JM | SPECIAL POSTAL DIRECT MAIL |
| JN | SPECIAL POSTAL DIRECT MAIL |
| JO | PRIORITY REGISTERED |
| JP | FEDERAL REVENUE OBJECT (EXCLUSIVE) |
| JQ | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JR | PRIORITY REGISTERED |
| JS | LOGISTIC REGISTERED |
| JT | URGENT REGISTERED |
| JU | URGENT REGISTERED PHYSICAL LABEL |
| JV | ECONOMIC SHIPMENT W/ DIGITAL PROOF OF DELIVERY |
| JW | COMMERCIAL LETTER TO BE BILLED (5 DAYS) |
| JX | COMMERCIAL LETTER TO BE BILLED (10 DAYS) |
| JY | ECONOMIC SHIPMENT (5 DAYS) |
| JZ | ECONOMIC SHIPMENT (10 DAYS) |
| LA | SEDEX SIMULTANEOUS REVERSE LOGISTICS |
| LB | SEDEX SIMULTANEOUS REVERSE LOGISTICS |
| LC | INTERNATIONAL PRIME PARCEL |
| LD | INTERNATIONAL PRIME PARCEL |
| LE | ECONOMIC REVERSE LOGISTICS |
| LF | INTERNATIONAL PRIME PARCEL |
| LG | INTERNATIONAL PRIME PARCEL |
| LH | INTERNATIONAL PRIME PARCEL |
| LI | INTERNATIONAL PRIME PARCEL |
| LJ | INTERNATIONAL PRIME PARCEL |
| LK | INTERNATIONAL PRIME PARCEL |
| LL | INTERNATIONAL PRIME PARCEL |
| LM | INTERNATIONAL PRIME PARCEL |
| LN | INTERNATIONAL PRIME PARCEL |
| LP | PAC SIMULTANEOUS REVERSE LOGISTICS |
| LQ | INTERNATIONAL PRIME PARCEL |
| LS | SEDEX REVERSE LOGISTICS |
| LV | EXPRESS REVERSE LOGISTICS |
| LW | INTERNATIONAL PRIME PARCEL |
| LX | INTERNATIONAL PACKET ECONOMIC PARCEL |
| LY | INTERNATIONAL PRIME PARCEL |
| LZ | INTERNATIONAL PRIME PARCEL |
| MA | TELEGRAM - ADDITIONAL SERVICES |
| MB | COUNTER TELEGRAM |
| MC | PHONED TELEGRAM |
| MD | FRANKING MACHINE (LOGISTIC) |
| ME | TELEGRAM |
| MF | PHONED TELEGRAM |
| MH | MAIL VIA INTERNET |
| MK | CORPORATE TELEGRAM |
| MM | LARGE CLIENT TELEGRAM |
| MP | PREPAID TELEGRAM |
| MS | HEALTH PARCEL |
| MT | TELEGRAM VIA TELEMAIL |
| MY | INCOMING INTERNATIONAL TELEGRAM |
| MZ | TELEGRAM VIA CORREIOS ON LINE |
| NE | TELE SENA REDEEMED |
| NX | EDEI NON-URGENT PARCEL |
| OA | SEDEX PARCEL (LOGISTIC LABEL) |
| OB | SEDEX PARCEL (LOGISTIC LABEL) |
| OC | SEDEX PARCEL (LOGISTIC LABEL) |
| OD | SEDEX PARCEL (PHYSICAL LABEL) |
| PA | PASSPORT |
| PB | PAC PARCEL - NON-URGENT |
| PC | PAC PARCEL COLLECT |
| PD | PAC PARCEL |
| PE | PAC PARCEL (PHYSICAL LABEL) |
| PF | PASSPORT |
| PG | PAC PARCEL (PHYSICAL LABEL) |
| PH | PAC PARCEL (LOGISTIC LABEL) |
| PI | PAC PARCEL |
| PJ | PAC PARCEL |
| PK | PAC EXTRA LARGE |
| PL | PAC PARCEL |
| PM | PAC PARCEL (PHYSICAL LABEL) |
| PN | PAC PARCEL (LOGISTIC LABEL) |
| PO | PAC PARCEL (LOGISTIC LABEL) |
| PP | PAC LOGISTIC LABEL |
| PR | POSTAL REFUND - CASUAL CUSTOMER |
| RA | PRIORITY REGISTERED |
| RB | REGISTERED LETTER |
| RC | REGISTERED LETTER WITH DECLARED VALUE |
| RD | DETRAN ECONOMIC SHIPMENT |
| RE | SPECIAL POSTAL DIRECT MAIL |
| RF | FEDERAL REVENUE OBJECT |
| RG | REGISTERED FROM THE SARA SYSTEM |
| RH | REGISTERED W/ DIGITAL PROOF OF DELIVERY |
| RI | INTERNATIONAL PRIORITY REGISTERED |
| RJ | AGENCY REGISTERED |
| RK | AGENCY REGISTERED |
| RL | LOGISTIC REGISTERED |
| RM | AGENCY REGISTERED |
| RN | AGENCY REGISTERED |
| RO | AGENCY REGISTERED |
| RP | POSTAL REFUND - REGISTERED CUSTOMER |
| RQ | AGENCY REGISTERED |
| RR | INTERNATIONAL REGISTERED |
| RS | ECONOMIC SHIPMENT TRAFFIC AUTHORITY W/ OR W/O PROOF OF DELIVERY |
| RT | ECONOMIC SHIPMENT STUB/CARD W/O DIGITAL PROOF OF DELIVERY |
| RU | REGISTERED ECT SERVICE |
| RV | ECONOMIC SHIPMENT CRLV/CRV/CNH W/ DIGITAL PROOF OF DELIVERY |
| RW | INTERNATIONAL REGISTERED |
| RX | INTERNATIONAL REGISTERED |
| RY | ECONOMIC SHIPMENT STUB/CARD W/ DIGITAL PROOF OF DELIVERY |
| RZ | REGISTERED |
| SA | AGENCY SEDEX LABEL |
| SB | SEDEX 10 |
| SC | SEDEX COLLECT |
| SD | EXPRESS SHIPMENT DETRAN |
| SE | SEDEX PARCEL |
| SF | AGENCY SEDEX |
| SG | SEDEX FROM THE SARA SYSTEM |
| SH | SEDEX W/ DIGITAL PROOF OF DELIVERY |
| SI | AGENCY SEDEX |
| SJ | SEDEX HOJE (SAME-DAY SEDEX) |
| SK | AGENCY SEDEX |
| SL | LOGISTIC SEDEX |
| SM | SEDEX 12 |
| SN | AGENCY SEDEX |
| SO | AGENCY SEDEX |
| SP | PRE-FRANKED SEDEX |
| SQ | SEDEX |
| SR | SEDEX |
| SS | PHYSICAL SEDEX |
| ST | EXPRESS SHIPMENT STUB/CARD W/O DIGITAL PROOF OF DELIVERY |
| SU | EXPRESS ECT SERVICE PARCEL |
| SV | EXPRESS SHIPMENT CRLV/CRV/CNH W/ DIGITAL PROOF OF DELIVERY |
| SW | SEDEX PARCEL |
| SX | SEDEX 10 |
| SY | EXPRESS SHIPMENT STUB/CARD W/ DIGITAL PROOF OF DELIVERY |
| SZ | AGENCY SEDEX |
| TC | TEST (OBJECT FOR TRAINING) |
| TE | TEST (OBJECT FOR TRAINING) |
| TR | TRAINING OBJECT - NO PRE-ALERT GENERATED |
| TS | TEST (OBJECT FOR TRAINING) |
| VA | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| VC | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| VD | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| VE | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| VF | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| VV | INTERNATIONAL OBJECT WITH DECLARED VALUE |
| XA | NOTICE OF ARRIVAL OF INTERNATIONAL TAXED OBJECT |
| XM | WORLDWIDE SEDEX |
| XR | INTERNATIONAL OBJECT (TAXED PPS) |
| XX | INTERNATIONAL OBJECT (TAXED PPS) |
Source: Correios
