# Lom Sak, Phetchabun Province – Subdistricts, Population & Map > Source: https://wherepedia.org/thailand/phetchabun/lom-sak/ District · Phetchabun Province # Lom Sak Lom Sak is a district (amphoe) of Thailand in Phetchabun Province. It had an estimated **124,579 people** in 2023 on 1,417 km² (about 88 per km²). Its main town is Lom Sak. It is divided into 23 subdistricts. 224 named villages and localities are recorded here, and 704 mapped services such as hospitals, banks and schools. - 124,579people (2023) - 1,417km² - 23subdistricts - 704mapped services ## How many people live in Lom Sak? Lom Sak had an estimated **124,579 people** in 2023 — 16.2% of Phetchabun Province, 108th of 928 districts. There are 1,051 women for every 1,000 men (close to the Phetchabun Province figure of 1,045). Spread over 1,417 km², that is about **88 people per km²**, 448th of 928 districts. 17.4% of people are children under 15 and 18.0% are 65 or older; the median age is about 46 years (it is 45 across Phetchabun Province). For every 100 people of working age (15–64) there are 55 children and older people. 0–4 ****6,594** 5–9 ****7,275** 10–14 ****7,802** 15–19 ****6,528** 20–24 ****4,458** 25–29 ****5,201** 30–34 ****6,393** 35–39 ****7,195** 40–44 ****8,857** 45–49 ****10,169** 50–54 ****10,937** 55–59 ****10,955** 60–64 ****9,745** 65–69 ****8,119** 70–74 ****5,618** 75–79 ****3,702** 80+ ****5,031** Source: [National Statistics Office of Thailand via OCHA HDX, population 2023 (COD-PS, CC BY-IGO)](https://data.humdata.org/dataset/cod-ps-tha). ## Where is Lom Sak? Lom Sak lies in [Phetchabun Province](https://wherepedia.org/thailand/phetchabun/), [Thailand](https://wherepedia.org/thailand/). It borders 5 other districts: [Khao Kho](https://wherepedia.org/thailand/phetchabun/khao-kho/), [Khon San](https://wherepedia.org/thailand/chaiyaphum/khon-san/), [Lom Kao](https://wherepedia.org/thailand/phetchabun/lom-kao/), [Mueang Phetchabun](https://wherepedia.org/thailand/phetchabun/mueang-phetchabun/) and [Nam Nao](https://wherepedia.org/thailand/phetchabun/nam-nao/). By area it is the 50th largest of 928 districts in Thailand. It covers 11.4% of [Phetchabun Province](https://wherepedia.org/thailand/phetchabun/). The centre of Lom Sak is about 343 km in a straight line from Bangkok, the capital. It is about 39 km from Phetchabun, the main town of Phetchabun Province. The centre point is at 16.7420° N, 101.3055° E. Local names: หล่มสัก . Source: [Royal Thai Survey Department via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tha). ## Subdistricts of Lom Sak Subdistrict Area km² Localities Services [Ban Klang](https://wherepedia.org/thailand/phetchabun/lom-sak/ban-klang/) 210 19 24 [Ban Rai](https://wherepedia.org/thailand/phetchabun/lom-sak/ban-rai/) 25 7 2 [Ban Sok](https://wherepedia.org/thailand/phetchabun/lom-sak/ban-sok/) 12 7 13 [Ban Tio](https://wherepedia.org/thailand/phetchabun/lom-sak/ban-tio/) 85 12 24 [Ban Wai](https://wherepedia.org/thailand/phetchabun/lom-sak/ban-wai/) 25 9 13 [Bung Khla](https://wherepedia.org/thailand/phetchabun/lom-sak/bung-khla/) 52 13 17 [Bung Namtao](https://wherepedia.org/thailand/phetchabun/lom-sak/bung-namtao/) 70 9 26 [Chang Talut](https://wherepedia.org/thailand/phetchabun/lom-sak/chang-talut/) 115 12 11 [Fai Na Saeng](https://wherepedia.org/thailand/phetchabun/lom-sak/fai-na-saeng/) 11 5 10 [Huai Rai](https://wherepedia.org/thailand/phetchabun/lom-sak/huai-rai/) 63 11 14 [Lan Ba](https://wherepedia.org/thailand/phetchabun/lom-sak/lan-ba/) 45 13 20 [Lom Sak](https://wherepedia.org/thailand/phetchabun/lom-sak/lom-sak/) 3.5 3 199 [Nam Chun](https://wherepedia.org/thailand/phetchabun/lom-sak/nam-chun/) 84 12 75 [Nam Hia](https://wherepedia.org/thailand/phetchabun/lom-sak/nam-hia/) 6.9 4 3 [Nam Ko](https://wherepedia.org/thailand/phetchabun/lom-sak/nam-ko/) 50 10 31 [Nong Khwai](https://wherepedia.org/thailand/phetchabun/lom-sak/nong-khwai/) 29 17 71 [Nong Sawang](https://wherepedia.org/thailand/phetchabun/lom-sak/nong-sawang/) 5.3 1 2 [Pak Chong](https://wherepedia.org/thailand/phetchabun/lom-sak/pak-chong/) 338 23 36 [Pak Duk](https://wherepedia.org/thailand/phetchabun/lom-sak/pak-duk/) 8.0 4 9 [Sak Long](https://wherepedia.org/thailand/phetchabun/lom-sak/sak-long/) 29 12 24 [Tan Diao](https://wherepedia.org/thailand/phetchabun/lom-sak/tan-diao/) 10 7 28 [Tha I Bun](https://wherepedia.org/thailand/phetchabun/lom-sak/tha-i-bun/) 127 18 14 [Wat Pa](https://wherepedia.org/thailand/phetchabun/lom-sak/wat-pa/) 13 8 38 Source: [Royal Thai Survey Department via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-tha); [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). ## Villages and localities in Lom Sak Open gazetteers list **224 villages, towns and localities** in Lom Sak. The largest with a recorded population: Lom Sak (17,309). Settlements here lie between about 124 m and 662 m above sea level (median 155 m). - Ban Bueng - Ban Bueng Nuea - Ban Bueng Tai - Ban Bung - Ban Bung Khla - Ban Bung Khla Tai - Ban Bung Nam Tao - Ban Bung Phak Khom - Ban Bung Wian - Ban Bung Yang - Ban Chang Talut - Ban Chang Wang - Ban Don Kae - Ban Don Sawang - Ban Dong Khoi - Ban Dong Khwang - Ban Dong Kwang - Ban Dong Lan - Ban Dong Mueang - Ban Dong Thip - Ban Fai Na Saeng - Ban Fai Wang Bon - Ban Fak Huai - Ban Fong Phet - Ban Hai Yong - Ban Hua Na - Ban Hua Na Kham - Ban Hua Na Lao - Ban Hua Na Tha Chang - Ban Huai Bong - Ban Huai Chan - Ban Huai Dan - Ban Huai Dan Noi - Ban Huai Dan Nuea - Ban Huai I Loet - Ban Huai I Mo Tai - Ban Huai Khontha - Ban Huai Kok - Ban Huai Kon Tha - Ban Huai Lan - Ban Huai Lua - Ban Huai Makhuea Noi - Ban Huai Phak Wan - Ban Huai Pong - Ban Huai Prong - Ban Huai Pun - Ban Huai Rahong - Ban Huai Rai - Ban Huai Saen Nga - Ban Huai San - Ban Huai Sawan - Ban Huai Sawing - Ban Huai Sawing Klang - Ban Huai Sawing Noi - Ban Huai Sawing Nuea - Ban Huai Tai - Ban Huai Tum - Ban Huai Wa - Ban Huai Wai - Ban Kaeng Yao - Ban Khlong Bong - Ban Khlong Mueang Thai - Ban Khlong Phu - Ban Khlong Si Fan - Ban Khlong Yang - Ban Khok - Ban Khok Charoen - Ban Khok Mon - Ban Khok Nong Muang - Ban Khok Pa Daeng Luang - Ban Khok Phathana - Ban Khwa Rot - Ban Khwan Yon - Ban Khwan Yon Tai - Ban Klang - Ban Kok Duea - Ban Kok O - Ban Kut Ko - Ban Kut Kum - Ban Lan Ba - Ban Lom Sak - Ban Mai - Ban Mai Khok Khamin - Ban Mu But - Ban Muag Mai Patthana - Ban Na Dong - Ban Na Luang - Ban Na Saeng Noi - Ban Na Sombun - Ban Nam Chum - Ban Nam Chun Yai - Ban Nam Duk - Ban Nam Duk Klang - Ban Nam Duk Na Sun - Ban Nam Duk Nuea - Ban Nam Duk Si Thong - Ban Nam Hia - Ban Nam Kham - Ban Nam Kham Nuea - Ban Nam Kham Tai - Ban Nam Ko - Ban Nam Ko Fai - Ban Nam Ko Hua Khua - Ban Nam Ko Kae Khruea - Ban Nam Ko Khok - Ban Nam Ko Prong - Ban Nam Ko Set - Ban Nam Ko Thai - Ban Nam Ko Yai - Ban Nam Len - Ban Nam Luat Phatthana - Ban Nam Lum - Ban Nam Oi - Ban Nam Om - Ban Nam Phu - Ban Nam Phu Phatthana - Ban Nam Phung Nuea - Ban Nam Phung Tai - Ban Nam Sap - Ban Ngio Ngam - Ban Noi Nong Ko - Ban Noi Phatthana - Ban Non - Ban Non Dang - Ban Non Makha - Ban Non Makluea - Ban Non Sao E - Ban Non Sawang - Ban Non Thong - Ban Non Tong - Ban Nong Bua - Ban Nong Din Dam - Ban Nong Hi - Ban Nong Kham - Ban Nong Khan - Ban Nong Khoi - Ban Nong Khwai - Ban Nong Ko - Ban Nong Kwai - Ban Nong O - Ban Nong Pak Raet - Ban Nong Phue - Ban Nong Pla - Ban Nong Plasio - Ban Nong Sawan - Ban Nong Sawang - Ban Pa Bong - Ban Pa Kae Khruea - Ban Pak Chong - Ban Pak Duk - Ban Pak Duk Phathana - Ban Pak Huai Dan - Ban Pak Huai Khon Kaen - Ban Pak Khlong Daeng - Ban Pak Mueang Baeng - Ban Pak Ok - Ban Pho Thong - Ban Pong Chang - Ban Pong Kham Fat - Ban Pong Khang - Ban Pong Makham Wan - Ban Rai - Ban Rai Na Charoen - Ban Rai Phathana - Ban Rak Thai - Ban Rong Bong - Ban Rong Du - Ban Rong Kathin - Ban Rong Khu - Ban Rong Khu Tai - Ban Rong Kok - Ban Rong Tabaek - Ban Sa Long - Ban Sai Yon - Ban Sak Long - Ban Sak Ngoi - Ban Sam Phu - Ban Sam Pu - Ban Si Sa-at - Ban Sok - Ban Sok Chakchan - Ban Sok Duea - Ban Sok Lai - Ban Som Lao - Ban Som Lao Nuea - Ban Tan Diao - Ban Tarup Lan - Ban Tat Fa - Ban Tha Chang - Ban Tha Din Daeng - Ban Tha I Bun - Ban Tha Kham - Ban Tha Khao - Ban Tha Ko - Ban Tha Kok Kae - Ban Tha Kok Pho - Ban Tha Li - Ban Tha Mathan - Ban Tha Mathan Noi - Ban Tha Pak Kuai - Ban Tha Plueai Ngam - Ban Tha Rae - Ban Tha Suan Mon - Ban Tham Sombat - Ban Than Thip - Ban Thap Yang - Ban Thung Na Thon - Ban Thung Som Lao - Ban Tio - Ban Wai - Ban Wai Nuea - Ban Wang Hae - Ban Wang Hin - Ban Wang Katha - Ban Wang Kheng - Ban Wang Khon Du - Ban Wang Mon - Ban Wang Mon Nuea - Ban Wang Mon Tai - Ban Wang Pong - Ban Wang Rong - Ban Wang Ru - Ban Wang Yao - Lom Sak Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/); [© OpenStreetMap contributors (ODbL), Geofabrik extract — named settlements](https://www.openstreetmap.org/copyright). ## Landscape and landmarks of Lom Sak Named natural and historic features inside Lom Sak, from the GeoNames gazetteer. ### Water 17 rivers and streams; 6 reservoirs and tanks. - Ang Kep Nam Chang Ta Lut - Ang Kep Nam Huai Khon Kaen - Ang Kep Nam Huai Nam Phai - Ang Kep Nam Khlong Nam Duea - Ang Kep Nam Nong Bon - Ang Kep Nam Nong Khae - Huai Chan - Huai Chang Ta Lut - Huai Duea - Huai Khon Kaen - Huai Nam Chun Yai - Huai Nam Ko Noi - Huai Nam Ko Yai - Huai Nam Phai - Huai Nam Phung - Huai Rong Kok - Huai Saduang Yai - Huai Sam Bon - Huai Sisiat - Huai Thap Khok - Huai Tong - Khlong Nam Duk - Nam Pung ### Hills and mountains 59 mountains; 1 hill. - Khao Khun Nam Phai · 1,121 m - Khao Dong Suan Miang · 1,087 m - Khao Pae Pan Nam · 1,077 m - Khao Khok Doen Ruesi · 1,059 m - Khao Pha Khat · 1,052 m - Khao Huai Yai · 1,023 m - Khao Plok Lon · 961 m - Khao Pha Daeng · 940 m - Khao Thaen Chang · 940 m - Phu Pha Dam · 905 m - Phu Sao Thong · 902 m - Khao Tum Dam · 898 m - Khao Huai Tat · 893 m - Khao Kho · 889 m - Phu Luak · 889 m - Khao Pha Daeng · 887 m - Khao Yoi Hai Hang Chang · 884 m - Doi Ma Kha Pom · 876 m - Phu Pha Dam · 873 m - Phu Kok Pok · 870 m - Khao Kho · 864 m - Phu Mok · 857 m - Pha Daeng · 837 m - Khao Huai Hai · 828 m …and 36 more. ### Getting around 1 airport. - Phetchabun Airport Source: [GeoNames (CC BY 4.0) — settlements, natural and historic features](https://www.geonames.org/). Places of worship are not listed. Elevations are from the GeoNames terrain model and are approximate. ## Weather in Lom Sak and the best time to visit In Lom Sak, the warmest month is Apr (average 28 °C) and the coolest is Dec (20 °C). About 1,111 mm of rain falls in a year; the wettest month is Sep (209 mm) and the driest Dec (7 mm). The most comfortable months for a visit are **October to March**. - Jan - Feb - Mar - Apr - May - Jun - Jul - Aug - Sep - Oct - Nov - Dec Month Average °C Rain mm Jan 21 10 Feb 24 13 Mar 27 42 Apr 28 73 May 27 150 Jun 26 141 Jul 25 153 Aug 25 195 Sep 25 209 Oct 24 102 Nov 22 16 Dec 20 7 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Hospitals, banks and other services in Lom Sak Places mapped inside Lom Sak in open map data, by type — each number opens the full list with locations. - Hospitals93 - Banks14 - Petrol pumps41 - Hotels62 - Shopping malls4 - Schools109 - Colleges and universities11 - Pharmacies9 - Restaurants351 - Police stations6 - Dental clinics4 Source: [Overture Maps places (CDLA-Permissive-2.0) and © OpenStreetMap contributors (ODbL)](https://overturemaps.org/). Coverage depends on what has been mapped; contact details are not shown. ## Quick answers - Where is Lom Sak?In Phetchabun Province, Thailand - What is the population of Lom Sak?124,579 (2023 estimate) - What is the median age in Lom Sak?About 46 years (2023 estimate) - What is the population density of Lom Sak?About 88 people per km² - What borders Lom Sak?Khao Kho, Khon San, Lom Kao, Mueang Phetchabun and Nam Nao - How many villages are in Lom Sak?224 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Lom Sak?Settlements lie between 124 m and 662 m - How many reservoirs and tanks are in Lom Sak?6 named in GeoNames - What is the highest point in Lom Sak?Khao Khun Nam Phai (1,121 m, GeoNames elevation model) - What is the best time to visit Lom Sak?October to March - How many hospitals are in Lom Sak?93 mapped - How many banks are in Lom Sak?14 mapped - How many petrol pumps are in Lom Sak?41 mapped - What is the P-code of Lom Sak?TH6703 (OCHA common operational dataset)