Population of Rock Falls, Illinois (City)

Map of Population by Tract in Rock Falls

Map of Population by Block Group in Rock Falls

Map of Population by Block in Rock Falls

Population by Place in the Sterling Area

There are 12 places in the Sterling Area. This section compares Rock Falls to all of the places in the Sterling Area.

Population by Place in Illinois

There are 1,368 places in Illinois. This section compares Rock Falls to the 50 most populous places in Illinois. The least populous of the compared places has a population of 37,567.

Population by Place in the Midwest

There are 9,721 places in the Midwest. This section compares Rock Falls to the 50 most populous places in the Midwest. The least populous of the compared places has a population of 95,520.

Population by Place in the United States

There are 29,322 places in the United States. This section compares Rock Falls to the 50 most populous places in the United States. The least populous of the compared places has a population of 383,899.

Definitions

This page reports on the population distribution in Rock Falls, both in terms of raw head counts, and in terms of population density per square mile.

• Population: count of all residents of the given entity at the time of the survey, excluding visitors
• Population Density: population divided by the total land area of the entity (i.e., excluding water areas contained in the entity)

For additional information about the data presented on this site, including our sources, please see the About Page.