Shamabad, Razavi Khorasan

Shamabad is a village in, and the capital of, Tabas Rural District of Now Deh-e Anqolab District, Khoshab County, Razavi Khorasan province, Iran.

Population
At the time of the 2006 National Census, the village's population was 572 in 165 households, when it was in the former Khoshab District of Sabzevar County. The following census in 2011 counted 836 people in 194 households, by which time the district had been separated from the county in the establishment of Khoshab County. The 2016 census measured the population of the village as 523 people in 155 households.

After the census, Now Deh-e Anqolab District was established, which was divided into two rural districts, including the new Now Deh-e Anqolab Rural District. Now Deh-e Arbab was elevated from village to city status.