El Distrito de Punchana, perteneciente a la provincia de Maynas y la región Loreto posee 56 códigos postales para sus localidades y pueblos.
| Localida/Pueblo | Código Postal | Categoría | Clasificación | Código de Ubigeo | Viviendas | Población |
|---|---|---|---|---|---|---|
| Punchana | 16003 | Villa | Urbano | 1601080001 | 13653 | 69308 |
| Punchana | 16004 | Villa | Urbano | 1601080001 | 13653 | 69308 |
| Nueva York | 16000 | Caserio | Rural | 1601080003 | 19 | 108 |
| Alfonso Ugarte | 16000 | Otros | Rural | 1601080004 | 6 | 19 |
| Maynas | 16000 | Caserio | Rural | 1601080005 | 29 | 114 |
| Almirante Guise | 16000 | Otros | Rural | 1601080006 | 5 | 39 |
| Agrario de Shimbillo | 16000 | Otros | Rural | 1601080007 | 6 | 33 |
| Punto Alegre | 16000 | Caserio | Rural | 1601080008 | 49 | 301 |
| Alfonso Ugarte I Zona | 16000 | Otros | Rural | 1601080009 | 5 | 25 |
| Sargento Lores | 16000 | Caserio | Rural | 1601080010 | 45 | 249 |
| Puerto Alicia | 16000 | Caserio | Rural | 1601080011 | 22 | 89 |
| San Luis de Vista Alegre | 16000 | Caserio | Rural | 1601080012 | 35 | 218 |
| San Juan de Sinchicuy | 16000 | Caserio | Rural | 1601080013 | 26 | 156 |
| Union Familiar | 16000 | Caserio | Rural | 1601080014 | 12 | 54 |
| Almirante Miguel Grau | 16000 | Otros | Rural | 1601080015 | 8 | 48 |
| Santo Tomas de Capironal | 16000 | Caserio | Rural | 1601080016 | 19 | 91 |
| Tierra Hermosa | 16000 | Caserio | Rural | 1601080017 | 8 | 21 |
| Nuevo San Martin | 16000 | Otros | Rural | 1601080018 | 1 | 4 |
| Nuevo Peru | 16000 | Caserio | Rural | 1601080019 | 15 | 80 |
| Grau Pampa Hermosa | 16000 | Otros | Rural | 1601080020 | 16 | 39 |
| Santa Maria de Ojeal | 16000 | Caserio | Rural | 1601080021 | 106 | 507 |
| Sol Naciente | 16000 | Otros | Rural | 1601080022 | 13 | 42 |
| San Juan de Polis | 16000 | Caserio | Rural | 1601080023 | 48 | 216 |
| 8 de Setiembre | 16000 | Otros | Rural | 1601080024 | 14 | 62 |
| Santa Clara Tercera Zona | 16000 | Caserio | Rural | 1601080025 | 41 | 226 |
| Santa Clara Segunda Zona | 16000 | Caserio | Rural | 1601080026 | 36 | 130 |
| Hipolito Unanue | 16000 | Caserio | Rural | 1601080027 | 14 | 60 |
| Santa Clara I Zona | 16000 | Caserio | Rural | 1601080028 | 73 | 324 |
| Centro Arenal | 16000 | Caserio | Rural | 1601080029 | 58 | 254 |
| Nuevo Paraiso | 16000 | Caserio | Rural | 1601080030 | 12 | 57 |
| Barrio Florida | 16000 | Caserio | Rural | 1601080031 | 157 | 733 |
| Costanera | 16000 | Caserio | Rural | 1601080032 | 38 | 164 |
| Roca Fuerte | 16000 | Caserio | Rural | 1601080033 | 17 | 49 |
| Picuro Yacu | 16000 | Caserio | Rural | 1601080034 | 94 | 354 |
| Indelsa | 16000 | Otros | Rural | 1601080035 | 3 | 3 |
| Astoria | 16000 | Caserio | Rural | 1601080036 | 36 | 148 |
| Independencia | 16000 | Caserio | Rural | 1601080037 | 25 | 114 |
| El Milagro | 16000 | Caserio | Rural | 1601080038 | 17 | 72 |
| Centro Fuerte | 16000 | Caserio | Rural | 1601080039 | 30 | 143 |
| Flor de Agosto | 16000 | Caserio | Rural | 1601080040 | 22 | 41 |
| Puerto Gen Gen | 16000 | Caserio | Rural | 1601080041 | 18 | 79 |
| Barrio Antonio Scavino | 16000 | Caserio | Rural | 1601080042 | 18 | 87 |
| Nuevo San Antonio | 16000 | Caserio | Rural | 1601080043 | 16 | 61 |
| San Fernando | 16000 | Caserio | Rural | 1601080044 | 21 | 112 |
| Progreso I Zona | 16000 | Otros | Rural | 1601080045 | 12 | 38 |
| Santa Clotilde | 16000 | Caserio | Rural | 1601080046 | 57 | 239 |
| Progreso II Zona | 16000 | Caserio | Rural | 1601080047 | 51 | 137 |
| Santa Rosa | 16000 | Caserio | Rural | 1601080048 | 18 | 57 |
| Momoncillo | 16000 | Caserio | Rural | 1601080049 | 44 | 140 |
| Porvenir | 16000 | Caserio | Rural | 1601080050 | 37 | 106 |
| Fray Martin | 16000 | Caserio | Rural | 1601080051 | 17 | 53 |
| Nueva Primavera | 16000 | Caserio | Rural | 1601080052 | 15 | 45 |
| San Andres | 16000 | Caserio | Rural | 1601080053 | 23 | 117 |
| Lupunillo | 16000 | Caserio | Rural | 1601080054 | 22 | 97 |
| Santo Tomas | 16000 | Caserio | Rural | 1601080055 | 74 | 300 |
| San Antonio | 16000 | Otros | Rural | 1601080060 | 20 | 72 |