# Thong Saen Khan, Uttaradit Province – Subdistricts > Source: https://wherepedia.org/thailand/uttaradit/thong-saen-khan/ District · Uttaradit Province # Thong Saen Khan Thong Saen Khan is a district (amphoe) of Thailand in Uttaradit Province. It had an estimated **20,678 people** in 2023 on 736 km² (about 28 per km²). Its main town is Thong Saen Khan. It is divided into 4 subdistricts. 44 named villages and localities are recorded here, and 48 mapped services such as hospitals, banks and schools. - 20,678people (2023) - 736km² - 4subdistricts - 48mapped services ## How many people live in Thong Saen Khan? Thong Saen Khan had an estimated **20,678 people** in 2023 — 6.0% of Uttaradit Province, 743rd of 928 districts. There are 1,014 women for every 1,000 men (below the Uttaradit Province figure of 1,077). Spread over 736 km², that is about **28 people per km²**, 862nd of 928 districts. 16.4% of people are children under 15 and 18.5% are 65 or older; the median age is about 48 years (it is 48 across Uttaradit Province). For every 100 people of working age (15–64) there are 54 children and older people. 0–4 ****1,060** 5–9 ****1,131** 10–14 ****1,200** 15–19 ****961** 20–24 ****559** 25–29 ****613** 30–34 ****803** 35–39 ****1,142** 40–44 ****1,601** 45–49 ****1,861** 50–54 ****2,036** 55–59 ****2,084** 60–64 ****1,806** 65–69 ****1,480** 70–74 ****986** 75–79 ****719** 80+ ****636** 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 Thong Saen Khan? Thong Saen Khan lies in [Uttaradit Province](https://wherepedia.org/thailand/uttaradit/), [Thailand](https://wherepedia.org/thailand/). It borders 7 other districts: [Chat Trakan](https://wherepedia.org/thailand/phitsanulok/chat-trakan/), [Mueang Uttaradit](https://wherepedia.org/thailand/uttaradit/mueang-uttaradit/), [Nam Pat](https://wherepedia.org/thailand/uttaradit/nam-pat/), [Phichai](https://wherepedia.org/thailand/uttaradit/phichai/), [Tha Pla](https://wherepedia.org/thailand/uttaradit/tha-pla/), [Tron](https://wherepedia.org/thailand/uttaradit/tron/) and [Wat Bot](https://wherepedia.org/thailand/phitsanulok/wat-bot/). By area it is the 239th largest of 928 districts in Thailand. It covers 9.3% of [Uttaradit Province](https://wherepedia.org/thailand/uttaradit/). The centre of Thong Saen Khan is about 416 km in a straight line from Bangkok, the capital. It is about 34 km from Uttaradit, the main town of Uttaradit Province. The centre point is at 17.4967° N, 100.3867° E. Local names: ทองแสนขัน . 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 Thong Saen Khan Subdistrict Area km² Localities Services [Bo Thong](https://wherepedia.org/thailand/uttaradit/thong-saen-khan/bo-thong/) 367 16 29 [Namphi](https://wherepedia.org/thailand/uttaradit/thong-saen-khan/namphi/) 103 6 6 [Pa Khai](https://wherepedia.org/thailand/uttaradit/thong-saen-khan/pa-khai/) 107 10 6 [Phak Khuang](https://wherepedia.org/thailand/uttaradit/thong-saen-khan/phak-khuang/) 157 12 7 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 Thong Saen Khan Open gazetteers list **44 villages, towns and localities** in Thong Saen Khan. Settlements here lie between about 78 m and 498 m above sea level (median 97 m). - Ban Bo Thong - Ban Bom Lao - Ban Huai Bong - Ban Huai Nam Un - Ban Huai Pla Duk - Ban Huai Sak - Ban Huai Tao - Ban Khao Sak - Ban Khok Ngam - Ban Na Lap Laeng - Ban Na Nong Mu - Ban Na Pa Khai - Ban Nalabeng - Ban Nam Lok - Ban Nam Mi Mai Charoen - Ban Nam Mi Noi - Ban Nam Mi Yai - Ban Nam Phi - Ban Noen Chai - Ban Noen Pom - Ban Nong Hin - Ban Nong Kok - Ban Nong Luang - Ban Pa Daeng - Ban Pakai - Ban Pang Kho - Ban Pang Min - Ban Pang Wun - Ban Phae - Ban Phak Khuang - Ban Phalang Mai - Ban Rai Huai Phi - Ban Rong Luek - Ban Saen Khan - Ban Tha Chang - Ban Tham Din - Ban Wang Ben - Ban Wang Pho - Ban Wang Phrakot - Ban Wang Pla Kot - Ban Wang Pong - Ban Wang Takhian - Ban Yai Charoen - Thong Saen Khan 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 Thong Saen Khan Named natural and historic features inside Thong Saen Khan, from the GeoNames gazetteer. ### Water 9 reservoirs and tanks; 2 rivers and streams. - Ang Kep Nam Ban Pang Min - Ang Kep Nam Ban Pang Wun - Ang Kep Nam Huai Khun Lat - Ang Kep Nam Huai Ma Nai - Ang Kep Nam Huai Pa Khai - Ang Kep Nam Nam Lok - Ang Kep Nam Wang Ben - Ang Kep Nam Wang Duean Ha - Ang Kep Nam Wang Khon Daeng - Khlong Nam Muet - Khlong Nam Mut ### Hills and mountains 10 mountains; 10 hills. - Khao Aen · 903 m - Khao Thanu · 831 m - Khao Chi Fa · 654 m - Khao Yai · 648 m - Phu Lak Daen · 648 m - Khao Sung · 642 m - Khao Khom · 532 m - Khao Sung · 395 m - Khao Sanam · 393 m - Khao Yai · 366 m - Khao Sanam · 353 m - Khao Krathing · 347 m - Khao Hua Nok Krasa · 333 m - Khao In Tha Fat · 312 m - Khao Sak · 307 m - Khao Ta Phrom · 291 m - Khao Doi Kom · 260 m - Khao Sanam · 239 m - Khao Sak · 209 m - Khao Khi Nok · 158 m 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 Thong Saen Khan and the best time to visit In Thong Saen Khan, the warmest month is Apr (average 29 °C) and the coolest is Dec (20 °C). About 1,252 mm of rain falls in a year; the wettest month is Aug (237 mm) and the driest Dec (9 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 12 Feb 24 11 Mar 27 32 Apr 29 73 May 27 180 Jun 26 163 Jul 25 179 Aug 25 237 Sep 25 232 Oct 24 104 Nov 23 20 Dec 20 9 Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/). ## Hospitals, banks and other services in Thong Saen Khan Places mapped inside Thong Saen Khan in open map data, by type — each number opens the full list with locations. - Hospitals10 - Banks3 - Petrol pumps6 - Hotels3 - Shopping malls1 - Schools6 - Pharmacies1 - Restaurants14 - Police stations4 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 Thong Saen Khan?In Uttaradit Province, Thailand - What is the population of Thong Saen Khan?20,678 (2023 estimate) - What is the median age in Thong Saen Khan?About 48 years (2023 estimate) - What is the population density of Thong Saen Khan?About 28 people per km² - What borders Thong Saen Khan?Chat Trakan, Mueang Uttaradit, Nam Pat, Phichai, Tha Pla, Tron and Wat Bot - How many villages are in Thong Saen Khan?44 named settlements (GeoNames, OpenStreetMap) - What is the elevation of Thong Saen Khan?Settlements lie between 78 m and 498 m - How many reservoirs and tanks are in Thong Saen Khan?9 named in GeoNames - What is the highest point in Thong Saen Khan?Khao Aen (903 m, GeoNames elevation model) - What is the best time to visit Thong Saen Khan?October to March - How many hospitals are in Thong Saen Khan?10 mapped - How many banks are in Thong Saen Khan?3 mapped - How many petrol pumps are in Thong Saen Khan?6 mapped - What is the P-code of Thong Saen Khan?TH5309 (OCHA common operational dataset)