Bird-in-Hand is an unincorporated community and census-designated place in Lancaster County, Pennsylvania, United States, in East Lampeter Township. The "Bird in Hand" ZIP code extends east from the CDP into Leacock and Upper Leacock townships. The community has a large Amish and Mennonite population. As of the 2010 census, the population wit…Bird-in-Hand is an unincorporated community and census-designated place in Lancaster County, Pennsylvania, United States, in East Lampeter Township. The "Bird in Hand" ZIP code extends east from the CDP into Leacock and Upper Leacock townships. The community has a large Amish and Mennonite population. As of the 2010 census, the population within the CDP was 402.