Cobb is a census designated place (CDP) in Lake County, California, United States.

Cobb is located 1 mile (1.6 km) northwest of Whispering Pines,[3] at an elevation of 2,631 feet (802 m).

According to the United States Census Bureau, the CDP has a total area of 5.0 square miles (13 km2), of which 99.83% of it is land and 0.17% is water.

This region experiences warm (but not hot) and dry summers, with no average monthly temperatures above 71.6 °F (22.0 °C).

208 households (26.4%) were made up of individuals, and 70 (8.9%) had someone living alone who was 65 years of age or older.

There were 1,064 housing units at an average density of 213.3 per square mile (82.4/km2), of which 616 (78.1%) were owner-occupied, and 173 (21.9%) were occupied by renters.

On November 20, 2009, Cobb School achieved a rare and coveted California State Award, "Cobb Mountain Elementary wins Governor’s Challenge Competition Award".

It is currently home to a handful of spiritual retreat centers, including The Mountain of Attention Meditation sanctuary of Adidam, and The Heart Consciousness Church Harbin Hot Springs.

In 1971 Maharishi Mahesh Yogi (January 12, 1918 – February 5, 2008) introduced Transcendental Meditation (also known as TM) at a former popular resort called Hobergs.

He renamed it The Capital of the Age of Enlightenment of Northern California and later The Maharishi Vedic School.

There are several Inns, resorts, and Bed and Breakfast establishments, as well as a small shopping center with a grocery store, gas station, pizza restaurant, and coffee house.

[25] Federally, Cobb is in California's 5th congressional district, represented by Republican Tom McClintock.