The sum center former location was 48 53 10 N 95 52 34 E.

In 1997, the sum center was connected to the Mongolian central power grid.

There is a ten-year school and a hospital in the sum centre.

As of 2007, the sum center is neither connected to the electric power grid nor to cell phone services.

Another share of the population lives in the sum centers.

In 2000, the sum center was connected to the Russian power grid.

The population of the sum in 2009 was 3,246, including 1,461 in the sum center.

As of 2009 the population of the sum was 1,666, including 619 in the sum center.

The remains of his fort can still be seen a few km south of the sum center.

Tsagaannuur's sum center is located on the western shore of the lake.