| Value | Category |
|---|---|
| 0101 | Chanthabuly |
| 0102 | Sikhottabong |
| 0103 | Xaysettha |
| 0104 | Sisattanak |
| 0105 | Naxaithong |
| 0106 | Xaythany |
| 0107 | Hadxaifong |
| 0108 | Sangthong |
| 0109 | Parkngum |
| 0201 | Phongsaly |
| 0202 | Mai |
| 0203 | Khua |
| 0204 | Sumphanh |
| 0205 | Boon Neua |
| 0206 | Nhot Ou |
| 0207 | Boon Tai |
| 0299 | Phongsaly province, unknown district |
| 0301 | Namtha |
| 0302 | Sing |
| 0303 | Long |
| 0304 | Viengphoukha |
| 0305 | Nalae |
| 0399 | Luangnamtha province, unknown district |
| 0401 | Xay |
| 0402 | La |
| 0403 | Namor |
| 0404 | Nga |
| 0405 | Beng |
| 0406 | Hoon |
| 0407 | Pakbeng |
| 0499 | Oudomxay province, unknown district |
| 0501 | Huoixai |
| 0502 | Tonpheung |
| 0503 | Meung |
| 0504 | Pha oudom |
| 0505 | Paktha |
| 0599 | Bokeo province, unknown district |
| 0601 | Luangprabang |
| 0602 | Xiengngeun |
| 0603 | Nan |
| 0604 | Pak Ou |
| 0605 | Nambak |
| 0606 | Ngoi |
| 0607 | Pak Xeng |
| 0608 | Phonxay |
| 0609 | Chomphet |
| 0610 | Viengkham |
| 0611 | Phoukhoune |
| 0701 | Xumneua |
| 0702 | Xiengkhor |
| 0703 | Viengthong |
| 0704 | Viengxay |
| 0705 | Huameuang |
| 0706 | Xumtai |
| 0799 | Huaphanh province, unknown district |
| 0801 | Xayabuly |
| 0802 | Khop |
| 0803 | Hongsa |
| 0804 | Ngeun |
| 0805 | Xienghone |
| 0806 | Phiang |
| 0807 | Paklai |
| 0808 | Kenethao |
| 0809 | Bortene |
| 0899 | Xayaboury province, unknown district |
| 0901 | Pek |
| 0902 | Kham |
| 0903 | Nonghed |
| 0904 | Khoune |
| 0905 | Morkmai |
| 0906 | Phookood |
| 0907 | Phaxay |
| 0999 | Xiengkhuang province, unknown district |
| 1001 | Phonhong |
| 1002 | Thoulakhom |
| 1003 | Keo Oudom |
| 1004 | Kasy |
| 1005 | Vangvieng |
| 1006 | Feuang |
| 1007 | Xanakharm |
| 1099 | Vientiane province, unknown district |
| 1101 | Pakxanh |
| 1102 | Thaphabath |
| 1103 | Pakkading |
| 1104 | Borlikhanh |
| 1105 | Khamkheuth |
| 1106 | Viengthong |
| 1201 | Thakhek |
| 1202 | Mahaxay |
| 1203 | Nongbok |
| 1204 | Hinboon |
| 1205 | Nhommalath |
| 1206 | Buolapha |
| 1207 | Nakai |
| 1208 | Xebangfay |
| 1209 | Xaybuathong |
| 1301 | Khanthabouly |
| 1302 | Outhoomphone |
| 1303 | Atsaphangthong |
| 1304 | Phine |
| 1305 | Sepone |
| 1306 | Nong |
| 1307 | Thapangthong |
| 1308 | Songkhone |
| 1309 | Champhone |
| 1310 | Xonnabuly |
| 1311 | Xaybuly |
| 1312 | Vilabuly |
| 1313 | Atsaphone |
| 1399 | Savannakhet province, unknown district |
| 1401 | Saravane |
| 1402 | Ta Oi |
| 1403 | Toomlarn |
| 1404 | Lakhonepheng |
| 1405 | Vapy |
| 1406 | Khongxedone |
| 1407 | Lao ngarm |
| 1408 | Samuoi |
| 1501 | Lamarm |
| 1502 | Kaleum |
| 1503 | Dakcheung |
| 1504 | Thateng |
| 1601 | Pakse |
| 1602 | Sanasomboon |
| 1603 | Bachiangchaleunsook |
| 1604 | Pakxong |
| 1605 | Pathoomphone |
| 1606 | Phonthong |
| 1607 | Champasack |
| 1608 | Sukhumma |
| 1609 | Moonlapamok |
| 1610 | Khong |
| 1699 | Champasack province, unknown district |
| 1701 | Xaysettha |
| 1702 | Samakkhixay |
| 1703 | Sanamxay |
| 1704 | Sanxay |
| 1705 | Phouvong |
| 1801 | Xaysomboon |
| 1802 | Thathom |
| 1803 | Hom |
| 1804 | Longsane |
| 1805 | Phoun |
| 1899 | Xaysomboon special reg., unknown district |
| 9997 | Abroad |
| 9999 | Unknown |