ZIP Code 95310
About Columbia
Columbia is a census-designated place (CDP) located in the Sierra Nevada foothills in Tuolumne County, California, United States. As of the 2020 census, Columbia had a population of 2,577. It was founded as a boomtown in 1850 when gold was found during the California Gold Rush, and was known as the "Gem of the Southern Mines."
From Wikipedia — text licensed CC BY-SA 4.0.
Area Profile
US Census (ACS 5-year · Gazetteer)
1,783
population
$57,639
median household income
40
people / sq mi
$448,800
median home value
$1,015
median gross rent
45.1
median age
914
housing units
767
households
44.7
land area (sq mi)
Key places in 95310
- Pioneer Park park
- Blewetts Point nature
- Cone Hill nature
- Negro Hill nature
- Mountain Lily Mine historic