| Jamalpur | |
| Settlement Type: | Village |
| Pushpin Map: | Bihar#India |
| Coordinates: | 25.4414°N 86.6561°W |
| Subdivision Type: | Country |
| Subdivision Name: |  India |
| Subdivision Type1: | State |
| Subdivision Type2: | District |
| Subdivision Type3: | Block |
| Subdivision Name1: | Bihar |
| Subdivision Name2: | Khagaria |
| Subdivision Name3: | Gogri |
| Government Type: | Sarpanch |
| Area Total Km2: | 13.84 |
| Elevation M: | 42 |
| Population Total: | 30972 |
| Population As Of: | 2011 |
| Population Density Km2: | auto |
| Demographics Type1: | Languages |
| Demographics1 Title1: | Local |
| Demographics1 Info1: | Angika, Hindi |
| Timezone1: | IST |
| Utc Offset: | +5:30 |
| Postal Code Type: | PIN |
| Postal Code: | 851203 |
| Area Code: | 06245 |
| Area Code Type: | STD code |
| Registration Plate: | BR-34 |
Jamalpur is a village in Khagaria district of Bihar, India. It is situated on the southeast of the district headquarter Khagaria, along the National Highway 31. As of the year 2011, it had a population of 30,972.[1]
Jamalpur is located to the south of Kosi River and to the north of the Ganges. It covers an area of 1384 hectares.[2]
According to 2011 census of India, there were a total of 5,985 households within Jamalpur. Among the 30,972 residents, 16,551 were males and 14,431 were females. The working population constituted 29.29% of the overall population. The literacy rate was 47.53%, with 7,795 of the male residents and 8,456 of the female residents being literate.