Echo Lake (formerly, Echo) is a small

unincorporated community An unincorporated area is a parcel of land that is not governed by a local general-purpose municipal corporation. (At p. 178.) They may be governed or serviced by an encompassing unit (such as a county) or another branch of the state (such as th ...

El Dorado County El Dorado County (; ''El Dorado'', Spanish language, Spanish for "The Golden ne), officially the County of El Dorado, is a List of counties in California, county located in the U.S. state of California. As of the 2020 United States census, ...

California California () is a U.S. state, state in the Western United States that lies on the West Coast of the United States, Pacific Coast. It borders Oregon to the north, Nevada and Arizona to the east, and shares Mexico–United States border, an ...

United States The United States of America (USA), also known as the United States (U.S.) or America, is a country primarily located in North America. It is a federal republic of 50 U.S. state, states and a federal capital district, Washington, D.C. The 48 ...

, along

U.S. Route 50 U.S. Route 50 or U.S. Highway 50 (US 50) is a major east–west route of the U.S. Highway system, stretching from Interstate 80 (I-80) in West Sacramento, California, to Maryland Route 528 (MD 528) in Ocean City, Maryland, on the Atlantic ...

in the mountains of the

Sierra Nevada The Sierra Nevada ( ) is a mountain range in the Western United States, between the Central Valley of California and the Great Basin. The vast majority of the range lies in the state of California, although the Carson Range spur lies primari ...

. It is north-northwest of

Echo Summit Echo Summit is a mountain pass over the Sierra Nevada in the western United States, located in eastern El Dorado County, California. At above sea level, it is the highest point on U.S. Route 50 in California, which traverses it at postmile 6 ...

. Echo Lake's nearest neighboring town is

Little Norway Little Norway (), officially (FTL, "Air Force Training Camp"), was a Norwegian Army Air Service/Royal Norwegian Air Force training camp in southern Ontario during the Second World War. Origins When Nazi Germany attacked Norway on 9 April 1940, ...

. The ZIP code is 95721. The community is inside

area code 530 Area codes 530 and 837 are telephone area codes in the North American Numbering Plan (NANP) in northeastern and Northern California. 530 was created in 1997 in an area code split of 916 and 837 was added to the same numbering plan area as an ov ...

. The elevation of Echo Lake is 7539 feet (2298 m). The average snowpack per year is 10.5 feet, with over 15 feet of snow depositing in certain areas. Precipitation and accumulation at Echo Lake can be found in California Data Exchange Center stations located a
Echo Peak (EP5)
an
Echo Summit (ECS)
Echo post office operated from 1888 to 1913, with a closure from 1910 to 1911. Echo Lake post office operated from 1926 to 1973.

References

http://www.trailspotting.com/2008/02/echo-lakes.html Unincorporated communities in California Unincorporated communities in El Dorado County, California {{ElDoradoCountyCA-geo-stub