Sansiz (Persian: سانسيز)[a] is a village in Dast Jerdeh Rural District of Chavarzaq District in Tarom County, Zanjan province, Iran.

At the time of the 2006 National Census, the village's population was 893 in 214 households.

[4] The following census in 2011 counted 987 people in 296 households.

[5] The 2016 census measured the population of the village as 1,074 people in 327 households.

This Tarom County location article is a stub.