Jehanabad is a city in Nagar Parishad and is the headquarters of Jehanabad district in the Indian state of Bihar.

Jehanabad has a literacy rate of 77%, higher than the national average of 74.04%.

16% percent of Jehanabad's population is under six years of age.

[1] National Highways 83 and NH 110 cross through the city.

83 runs from Patna via Masaurhi, and goes directly to Gaya through Makhdumpur.