Region di Peru
Kawasan

Informasi luas dan populasi pada daftar berikut ini diambil dari data resmi oleh Lembaga Statistik dan Informasi Nasional Peru (bahasa Spanyol: Instituto Nacional de Estadística e Informática, INEI). Luas dihitung dalam bentuk unit keseluruhan terdekat. Data demografi berdasarkan pada Sensus 2005 yang dilakukan dari 18 Juli sampai 20 Agustus 2005. Kepadatan penduduk diberikan dari satu tempat desimal dalam orang per kilometer persegi. Angka-angka UBIGEO adalah kode yang dipakai oleh INEI untuk mengidentifikasikan subdivisi administratif nasional.
| Bendera | Kawasan | ISO  | UBIGEO  | Ibu kota | Luas (km²)  | Populasi | Kepadatan penduduk (/km²)  | Lokasi  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
|  | Amazonas | PE-AMA | 01 | Chachapoyas | &0000000000039249.00000039.249 | &0000000000389700.000000389.700 | &0000000000000009.9000009,9 |   |
|  | Ancash | PE-ANC | 02 | Huaraz | &0000000000035914.00000035.914 | &0000000001039415.0000001.039.415 | &0000000000000028.90000028,9 |   |
|  | Apurímac | PE-APU | 03 | Abancay | &0000000000020896.00000020.896 | &0000000000418882.000000418.882 | &0000000000000020.00000020,0 |   |
|  | Arequipa | PE-ARE | 04 | Arequipa | &0000000000063345.00000063.345 | &0000000001140810.0000001.140.810 | &0000000000000018.00000018,0 |   |
|  | Ayacucho | PE-AYA | 05 | Ayacucho | &0000000000043815.00000043.815 | &0000000000619338.000000619.338 | &0000000000000014.10000014,1 |   |
|  | Cajamarca | PE-CAJ | 06 | Cajamarca | &0000000000033318.00000033.318 | &0000000001359023.0000001.359.023 | &0000000000000040.80000040,8 |   |
|  | Callao | PE-CAL | 07 | Callao | &0000000000000147.000000147 | &0000000000810568.000000810.568 | &0000000000005514.8000005.514,8 |   |
|  | Cusco | PE-CUS | 08 | Cusco | &0000000000071986.00000071.986 | &0000000001171503.0000001.171.503 | &0000000000000016.30000016,3 |   |
|  | Huancavelica | PE-HUV | 09 | Huancavelica | &0000000000022131.00000022.131 | &0000000000447054.000000447.054 | &0000000000000020.20000020,2 |   |
|  | Huánuco | PE-HUC | 10 | Huánuco | &0000000000036849.00000036.849 | &0000000000730871.000000730.871 | &0000000000000019.80000019,8 |   |
|  | Ica | PE-ICA | 11 | Ica | &0000000000021328.00000021.328 | &0000000000665592.000000665.592 | &0000000000000031.20000031,2 |   |
|  | Junín | PE-JUN | 12 | Huancayo | &0000000000037667.00000037.667 | &0000000001091619.0000001.091.619 | &0000000000000029.00000029,0 |   |
|  | La Libertad | PE-LAL | 13 | Trujillo | &0000000000025500.00000025.500 | &0000000001539774.0000001.539.774 | &0000000000000060.40000060,4 |   |
|  | Lambayeque | PE-LAM | 14 | Chiclayo | &0000000000014231.00000014.231 | &0000000001091535.0000001.091.535 | &0000000000000076.70000076,7 |   |
|  | Lima | PE-LIM | 15 | Huacho | &0000000000034802.00000034.802 | &0000000000864853.000000864.853 | &0000000000000024.90000024,9 |   |
|  | Loreto | PE-LOR | 16 | Iquitos | &0000000000368852.000000368.852 | &0000000000884144.000000884.144 | &0000000000000002.4000002,4 |   |
|  | Madre de Dios | PE-MDD | 17 | Puerto Maldonado | &0000000000085301.00000085.301 | &0000000000092024.00000092.024 | &0000000000000001.1000001,1 |   |
|  | Moquegua | PE-MOQ | 18 | Moquegua | &0000000000015734.00000015.734 | &0000000000159306.000000159.306 | &0000000000000010.10000010,1 |   |
|  | Pasco | PE-PAS | 19 | Cerro de Pasco | &0000000000025320.00000025.320 | &0000000000266764.000000266.764 | &0000000000000010.50000010,5 |   |
|  | Piura | PE-PIU | 20 | Piura | &0000000000035892.00000035.892 | &0000000001630772.0000001.630.772 | &0000000000000045.40000045,4 |   |
|  | Puno | PE-PUN | 21 | Puno | &0000000000066997.00000066.997 | &0000000001245508.0000001.245.508 | &0000000000000018.60000018,6 |   |
|  | San Martín | PE-SAM | 22 | Moyobamba | &0000000000051253.00000051.253 | &0000000000669973.000000669.973 | &0000000000000013.10000013,1 |   |
|  | Tacna | PE-TAC | 23 | Tacna | &0000000000016076.00000016.076 | &0000000000274496.000000274.496 | &0000000000000017.10000017,1 |   |
|  | Tumbes | PE-TUM | 24 | Tumbes | &0000000000004046.0000004.046 | &0000000000191713.000000191.713 | &0000000000000047.40000047,4 |   |
|  | Ucayali | PE-UCA | 25 | Pucallpa | &0000000000101831.000000101.831 | &0000000000402445.000000402.445 | &0000000000000004.0000004,0 |  |