| Elevation M: | 57 |
| Timezone: | IST |
| Utc Offset1: | +05:30 |
| Subdivision Type: | Country |
| Subdivision Name: | India |
| Subdivision Type1: | State |
| Subdivision Name1: | Bihar |
| Subdivision Type2: | District |
| Subdivision Name2: | Saran |
| Subdivision Type3: | Division |
| Subdivision Name3: | Saran |
| Postal Code Type: | Std. Code |
| Postal Code: | 06159 |
| Postal2 Code Type: | Pin code |
| Postal2 Code: | 841401 |
Amnour is a block in Saran district of Bihar state, India. Amnour's block headquarters is Amnour town. It belongs to Saran division. It is located 32 km north of the district headquarters Chhapra, and 52 km south of the state capital Patna. Amnour block is bounded by Marhaurah block to the west, Isuapur block to the west, Maker block to the east, and Taraiya block to the north. Marhaura City, Dighwara City, Lalganj City, and Lalganj City are the cities near Amnour.
Amnour consists of 19 villages and 19 panchayats. Arna, Chak is the smallest village and Amnaur Harnaraen is the largest. It is in the 57 meter elevation (altitude). This place is on the border of Saran district and Vaishali district.
Bhojpuri is the local language here. People also speak Hindi and Urdu. The 2011 census report on the total population of Amnour block was 168,339 living in 24,643 houses, spread across a total of 19 villages and 19 panchayats. Males were 86,326 and females were 82,013. Amnour sultan, popularly known as Gosi Amnour, is a very famous village in the area.
It is hot in summer. Amnour's summer highest day temperature is between 25.8 °C and 42 °C.The average temperature in January is 12.5 °C, February is 19 °C, March is 26 °C, April is 30.3 °C, and May is 33 °C.
Marhaura Railway Station and Terha Halt Railway Station are the nearby railway stations to Amnour block. Chhapra Kacheri Railway Station (near Chhapra), Marhaura Railway Station (near Marhaura), Chhapra Railway Station (near Chhapra), and Terha Halt Railway Station (near Marhaura) are the railway stations reachable from nearby towns.
Marhaura and Chhapra are the nearby towns having road connectivity to Amnour.