# To'v Aimag, Mongolia – Soums, Population & Map

> Source: https://wherepedia.org/mongolia/to-v/

Aimag · Mongolia 

# To'v Aimag

To'v Aimag is an aimag (province) of Mongolia. It had an estimated **89,605 people** in 2021 on 73,986 km² (about 1 per km²). Its main town is Dzuunmod. It is divided into 27 soums. 176 named villages and localities are recorded here, and 145 mapped services such as hospitals, banks and schools.

- 89,605people (2021)
- 73,986km²
- 27soums
- 145mapped services

## How many people live in To'v Aimag?

To'v Aimag had an estimated **89,605 people** in 2021 — 2.7% of Mongolia, 9th of 22 aimags. There are 926 women for every 1,000 men (below the Mongolia figure of 1,033). Spread over 73,986 km², that is about **1 people per km²**, 11th of 22 aimags.

30.2% of people are children under 15 and 5.2% are 65 or older; the median age is about 29 years (it is 28 across Mongolia). For every 100 people of working age (15–64) there are 55 children and older people.

0–4 ****8,895**

5–9 ****10,368**

10–14 ****7,835**

15–19 ****5,838**

20–24 ****6,450**

25–29 ****7,052**

30–34 ****7,237**

35–39 ****6,300**

40–44 ****5,921**

45–49 ****5,618**

50–54 ****5,120**

55–59 ****4,677**

60–64 ****3,616**

65–69 ****2,061**

70+ ****2,618**

Source: [National Statistics Office of Mongolia - Mongolian Statistical information service via OCHA HDX, population 2021 (COD-PS, CC BY-IGO)](https://data.humdata.org/dataset/cod-ps-mng).

## Where is To'v Aimag?

To'v Aimag lies in [Mongolia](https://wherepedia.org/mongolia/). It borders 7 other aimags: [Bulgan Aimag](https://wherepedia.org/mongolia/bulgan/), [Dundgovi Aimag](https://wherepedia.org/mongolia/dundgovi/), [Govisumber Aimag](https://wherepedia.org/mongolia/govisumber/), [Hentii Aimag](https://wherepedia.org/mongolia/hentii/), [Ovorkhangai Aimag](https://wherepedia.org/mongolia/ovorkhangai/), [Selenge Aimag](https://wherepedia.org/mongolia/selenge/) and [Ulaanbaatar](https://wherepedia.org/mongolia/ulaanbaatar/). By area it is the 12th largest of 22 aimags in Mongolia. It covers 4.7% of [Mongolia](https://wherepedia.org/mongolia/). The centre of To'v Aimag is about 95 km in a straight line from Ulan Bator, the capital. The centre point is at 47.7730° N, 105.6234° E. Local names: Төв .

Source: [National Statistical Office of Mongolia via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-mng).

## Soums of To'v Aimag

Soum Area km² Localities Services 

[Altanbulag](https://wherepedia.org/mongolia/to-v/altanbulag/) 5,672 8 2 

[Argalant](https://wherepedia.org/mongolia/to-v/argalant/) 1,127 1 6 

[Arxust](https://wherepedia.org/mongolia/to-v/arxust/) 824 1 2 

[Batsu'mber](https://wherepedia.org/mongolia/to-v/batsu-mber/) 2,423 12 6 

[Bayan](https://wherepedia.org/mongolia/to-v/bayan/) 2,966 8 3 

[Bayan-O'njuul](https://wherepedia.org/mongolia/to-v/bayan-o-njuul/) 4,802 8 3 

[Bayancagaan](https://wherepedia.org/mongolia/to-v/bayancagaan/) 5,885 9 8 

[Bayanchandmani](https://wherepedia.org/mongolia/to-v/bayanchandmani/) 568 9 6 

[Bayancogt](https://wherepedia.org/mongolia/to-v/bayancogt/) 1,517 10 2 

[Bayandelger](https://wherepedia.org/mongolia/to-v/bayandelger/) 2,129 2 5 

[Bayanjargalan](https://wherepedia.org/mongolia/to-v/bayanjargalan/) 2,867 7 0 

[Bayanxangai](https://wherepedia.org/mongolia/to-v/bayanxangai/) 1,001 2 3 

[Bornuur](https://wherepedia.org/mongolia/to-v/bornuur/) 1,150 4 6 

[Bu'ren](https://wherepedia.org/mongolia/to-v/bu-ren/) 3,762 7 2 

[Ceel](https://wherepedia.org/mongolia/to-v/ceel/) 1,634 3 0 

[Delgerxaan](https://wherepedia.org/mongolia/to-v/delgerxaan/) 2,167 4 3 

[Erdene](https://wherepedia.org/mongolia/to-v/erdene/) 8,128 21 19 

[Erdenesant](https://wherepedia.org/mongolia/to-v/erdenesant/) 3,103 7 9 

[Jargalant](https://wherepedia.org/mongolia/to-v/jargalant/) 1,852 6 4 

[Lu'n](https://wherepedia.org/mongolia/to-v/lu-n/) 2,536 8 11 

[Mo'ngonmorit](https://wherepedia.org/mongolia/to-v/mo-ngonmorit/) 6,709 7 1 

[O'ndorshireet](https://wherepedia.org/mongolia/to-v/o-ndorshireet/) 2,623 6 3 

[Sergelen](https://wherepedia.org/mongolia/to-v/sergelen/) 3,800 11 20 

[Su'mber](https://wherepedia.org/mongolia/to-v/su-mber/) 349 2 2 

[Ugtaalcaidam](https://wherepedia.org/mongolia/to-v/ugtaalcaidam/) 1,550 4 0 

[Zaamar](https://wherepedia.org/mongolia/to-v/zaamar/) 2,823 8 3 

[Zuunmod](https://wherepedia.org/mongolia/to-v/zuunmod/) 19 2 16 

Source: [National Statistical Office of Mongolia via OCHA HDX, administrative boundaries (COD-AB, CC BY-IGO)](https://data.humdata.org/dataset/cod-ab-mng); [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 To'v Aimag

Open gazetteers list **176 villages, towns and localities** in To'v Aimag. The largest with a recorded population: Dzuunmod (16,953), Zuunmod (16,953), Argalant (1,955) and Ulaanhudag (1,500). Settlements here lie between about 864 m and 2,314 m above sea level (median 1,330 m).

- Abdar Bayan Suma
- Aguytayn Jisa
- Ajilchinii Horshoo
- Altanbulag
- Amagalangiin Jisa Hiid
- Ar-Asgat
- Ara Bulagiin Dugang
- Araliin Dugang
- Argalant
- Arhust
- Arjanchivlan
- Arkhust
- Artsatayn Dugang
- Asaralta
- Ayagatayn Dugang Hiid
- Baga Mandal
- Baga Sargalant
- Baga Suji
- Bagshiin Hiid
- Balhin Chuluu
- Baraguyn Dugang Hiid
- Bat-Öldziyt
- Bataiin Hiid
- Batsumber
- Bayagiin Dugang
- Bayan
- Bayan Baraatayn Hiid
- Bayan Bulagiin Hural
- Bayan Hujir
- Bayan-Unjuul
- Bayanbaraat
- Bayanbuural
- Bayanchandmani
- Bayandelger
- Bayangol-Asramjiin gazar
- Bayanjargalan
- Bayankhangai
- Bayantsagaan
- Bayantsogt
- Bayantöhöm
- Bayasgalant
- Bayshint
- Bayshinta Hüryee
- Berheiin Hiid
- Bornuur
- Boro Hujiriin Dugang
- Boro Öndör Hiid
- Boroo Höndeyn Hural
- Boroogiin Den
- Buhuugiin Hural
- Bulag
- Bulangaa bag
- Bulnayn Dugang
- Buren
- Burgaltay
- Burgaltayn Dugang
- Burhanii-Dugar
- Daaga Yarimpil Hiid
- Dabharlin Hiid
- Dargatayn Jisa Hiid
- Debsegiin Hüryee
- Delger Öldzeyteyn Jisa
- Delgerkhaan
- Dolootoyn Hural
- Dugan
- Dumda Urtaiin Bayshing
- Dund-Urt
- Dzogsool
- Dzohoy Hiid
- Dzuunmod
- Dzüün Hüryee
- Dzüün Muhar
- Eligen Jisa
- Enheiin Hural
- Erdene
- Erdenesant
- Erdeni Hudag
- Ergineg Hiid
- Ergineg-Hiyd
- Gal Badaraha Suma
- Galuutayn Bayshing
- Gindeliin Hüryee
- Gomboiin Shüteen Dugang
- Guna
- Guniin bag
- Guyin Jisa
- Hadanii Lama
- Haldzan Gelengiin Jisa
- Hangindagiin Hiid
- Hara Üdzüür
- Hashaatayn Örtöö
- Hereleng Dugang
- Honhor
- Hujirt
- Huraliin Dugang
- Hurimta
- Höhö Höhönii Bayshing
- Höhö Oboonii Örtöö
- Höshigiyn Ar
- Höshigiyn-Ar
- Ihhayrhan
- Ihsüüj
- Ijirgin Jisa
- Jalmaiin
- Janchivlingiyn Hiyd
- Jargalant
- Javhlant
- Jirgalanta
- Jirgalantayn Sang
- Jisa Hüryee
- Lamaiin Bayshing
- Lamaiin Hüryee
- Lun
- Lün
- Maanĭt
- Mandal
- Mayragtay
- Mergen Lamaiin Hiid
- Modongiin Jisa
- Mongonmorit
- Mursan Hural
- Mörön Suma
- Narst
- Naydan Jisa
- Naymanii Hüryee
- Nilga Suma
- Novotoyn
- Noyotoyn Süme
- Nuuriin Bayshing
- Olon Shandanii Jisa
- Orgil
- Partisan
- Sagadal Örtöö
- Salaagiin Jisa
- Sarlag Tolgoi bag
- Segnegeriin amralt
- Sergelen
- Shine Usanii Jisa
- Shohoy
- Subiin Chuluu
- Sumber
- Suran Bulagiin Hural
- Süremte
- Tariat
- Taryaatayn Süme
- Tsagaan Toyrimiin Hiid
- Tsagun Muhur
- Tseel
- Tsoohoriin Hiid
- Töhömiin Süme
- Tömör Usatanii Panja
- Ugalz bag
- Ugtaaliin Dugang
- Ugtaaltsaidam
- Ugumur
- Ulaan Dabaa
- Ulaan Tologoy Hural
- Ulaanhad
- Ulaanhudag
- Ulaha
- Undzhul
- Uvurjanchivlan
- Yanchin Hiid
- Yelintey
- Yihe Süüji
- Zaamar
- Zuunmod
- Öbör Gurbaiin Hiid
- Öbör Tsuulgata Jisa
- Ögömöriyn-Hudag
- Ögörhön Hiid
- Ögöömör
- Öndörshireet
- Üdlegiin Dugang
- Дугана хад
- Хайртхаан амралт

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 To'v Aimag

Named natural and historic features inside To'v Aimag, from the GeoNames gazetteer.

### Water

42 rivers and streams; 13 lakes.

- Ara Hunjlg Gol
- Baruun Bayan Gol
- Bayan Gol
- Bayan Gol
- Bichigteyn Gol
- Burgultay Gol
- Buyentu Gol
- Dund Bayan Gol
- Dzaan
- Dzurumt Modo
- Dzüün Bayan Gol
- Ergitey Gol
- Haagiin Gol
- Hagiyn Har Nuur
- Hariyn Nuur
- Hayan Hongor Gol
- Heremlig Gol
- Huhugulu Gol
- Huntsal
- Hure Gol
- Hurhuru Gol
- Hutsa Gol
- Höhö Nuur
- Ih Ahayya Gol

…and 31 more.

### Hills and mountains

62 mountains; 15 mountain passes.

- Altan Olgiy Uul · 2,574 m
- Alag Baavgayt Uul · 2,457 m
- Gel Uul · 2,446 m
- Sandhani Sardig Uul · 2,389 m
- Baga Orts Uul · 2,357 m
- Oyutin Sardig Uul · 2,281 m
- Hutal Davaa · 2,224 m
- Dulaan Haan Davaa · 2,136 m
- Hiidiin Sarĭdag · 2,104 m
- Erdeni Uula · 2,075 m
- Asralt Hayrhan · 2,025 m
- Gartsa · 2,024 m
- Haltsaganiy Hada Uul · 1,991 m
- Baga Hentey · 1,964 m
- Shara Ovoo Uul · 1,948 m
- Dzamte Uul · 1,918 m
- Gurban Tologoy Uul · 1,866 m
- Urtsa · 1,857 m
- Agun Uul · 1,846 m
- Delgerhaan Uul · 1,842 m
- Bat Haan Uul · 1,828 m
- Dzahariin Dabaa · 1,811 m
- Nalgar Uul · 1,791 m
- Une Gatu Uul · 1,790 m

…and 53 more.

### Getting around

4 railway stations; 1 airport; 1 railway halt.

- Bayan station
- Bayanbuural
- Buyant station
- KM-290th
- New Ulaanbaatar International Airport
- Shatangi station

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 To'v Aimag and the best time to visit

In To'v Aimag, the warmest month is Jul (average 19 °C) and the coolest is Jan (-20 °C). About 262 mm of rain falls in a year; the wettest month is Jul (63 mm) and the driest Jan (3 mm). The most comfortable months for a visit are **June to August**.

- Jan
- Feb
- Mar
- Apr
- May
- Jun
- Jul
- Aug
- Sep
- Oct
- Nov
- Dec

Month Average °C Rain mm 

Jan -20 3 

Feb -16 3 

Mar -6 6 

Apr 3 10 

May 10 27 

Jun 17 45 

Jul 19 63 

Aug 17 59 

Sep 10 24 

Oct 0 10 

Nov -9 7 

Dec -18 4 

Source: [NASA POWER climatology, retrieved 2026-10-29](https://power.larc.nasa.gov/).

## Hospitals, banks and other services in To'v Aimag

Places mapped inside To'v Aimag in open map data, by type — each number opens the full list with locations.

- Hospitals3
- Banks41
- ATMs3
- Petrol pumps28
- Hotels23
- Schools5
- Colleges and universities4
- Pharmacies1
- Restaurants33
- Police stations1
- Dental clinics3

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 To'v Aimag?In Mongolia
- What is the population of To'v Aimag?89,605 (2021 estimate)
- What is the median age in To'v Aimag?About 29 years (2021 estimate)
- What is the population density of To'v Aimag?About 1 people per km²
- What borders To'v Aimag?Bulgan Aimag, Dundgovi Aimag, Govisumber Aimag, Hentii Aimag, Ovorkhangai Aimag, Selenge Aimag and Ulaanbaatar
- How many villages are in To'v Aimag?176 named settlements (GeoNames, OpenStreetMap)
- What is the elevation of To'v Aimag?Settlements lie between 864 m and 2,314 m
- What is the highest point in To'v Aimag?Altan Olgiy Uul (2,574 m, GeoNames elevation model)
- What is the best time to visit To'v Aimag?June to August
- How many hospitals are in To'v Aimag?3 mapped
- How many banks are in To'v Aimag?41 mapped
- How many ATMs are in To'v Aimag?3 mapped
- How many petrol pumps are in To'v Aimag?28 mapped
- What is the P-code of To'v Aimag?MN41 (OCHA common operational dataset)