97640 Frequently Asked Questions

A: ZIP Code 97640 is Located in Summer Lake Oregon.

A: ZIP Code 97640 is Located Primarily in Lake County Oregon with Portions in Klamath County.

A: The Area Codes for 97640 are 458 and 541

A: ZIP Code 97640 is in the Oregon 2nd Congressional District.

A: ZIP Code 97640 is in Oregon State House of Representatives District 60.

A: ZIP Code 97640 is in Oregon State Senate District 30.

A: The 2022 population of ZIP Code 97640 is 130. The population growth rate in 97640 is 86.08%.

A: The majority race/ethnicity of people residing in 97640 is White (85.03%).

A: The median household income in 97640 is $53,750 (2021) and the average adjusted income is $-1 ().