East Nicolaus is a census-designated place (CDP) in Sutter County, California.

[2] The 2010 United States census reported East Nicolaus's population was 225.

According to the United States Census Bureau, the CDP covers an area of 4.6 square miles (11.9 km2), all of it land.

The 2010 United States Census[4] reported that East Nicolaus had a population of 225.

There were 101 housing units at an average density of 22.0 per square mile (8.5/km2), of which 67 (76.1%) were owner-occupied, and 21 (23.9%) were occupied by renters.