80305
StandardBoulder, CO
Boulder County County · Colorado
Quick Facts
National Rankings
Population
#33,747 of 41,898
Bottom 24%
Median Income
#23,524 of 41,898
Middle
Home Value
#4,573 of 41,898
Top 11%
Rankings are among Standard ZIP codes only. Data is estimated. Est.
Demographics Est.
Demographic data is estimated. All values are illustrative.
Total Population
8,917
Land Area
9.8 mi²
Pop. Density
910/mi²
Median Age
40.7
Male
47.3%
Female
52.7%
Race & Ethnicity
White66.4%
Hispanic23.9%
Black5.8%
Asian2.6%
Other1.3%
Map of 80305
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Map data © OpenStreetMap contributors
Nearby ZIP Codes
80303Boulder, CO
1.0 mi22,470
80309Boulder, CO2.5 mi32,565
80310Boulder, CO2.5 mi41,393
80321Boulder, CO2.7 mi31,624
80322Boulder, CO2.7 mi14,866
80323Boulder, CO2.7 mi18,538
80328Boulder, CO2.7 mi30,447
80329Boulder, CO2.7 mi34,119
80302Boulder, CO3.0 mi18,542
80304Boulder, CO4.1 mi4,989
80301Boulder, CO5.2 mi30,070
80308Boulder, CO7.8 mi28,637
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Frequently Asked Questions
What city is ZIP code 80305 in?⌄
ZIP code 80305 is in Boulder, Colorado.
What county is ZIP code 80305 in?⌄
ZIP code 80305 is in Boulder County County.
What state is ZIP code 80305 in?⌄
ZIP code 80305 is in Colorado (CO).
What timezone is ZIP code 80305 in?⌄
ZIP code 80305 is in the Mountain (MT) timezone.
What is the population of ZIP code 80305?⌄
The estimated population of ZIP code 80305 is approximately 8,917 people.
What is the median household income in ZIP code 80305?⌄
The estimated median household income for ZIP code 80305 is $67,400 per year.