It is 5 miles (8 km) south-southeast of Algona, the county seat.

According to the U.S. Census Bureau, the Irvington CDP has an area of 0.94 square miles (2.43 km2), all land.

There were 17 housing units at an average density of 16.8 per square mile (6.5/km2).

Hispanic or Latino persons of any race comprised 0.0% of the population.

This article about the geography of Kossuth County, Iowa is a stub.