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ZIP Code 80305

Primary City:Boulder, CO (View All Cities)
Neighborhood: Hartford|South Boulder
County: Boulder County
Timezone: Mountain (9:21am)
Area code: 303 (Area Code Map)
Coordinates:39.98, -105.26
ZIP (~2 mile radius)

Cities in ZIP code 80305

The cities below are at least partially located in ZIP code 80305. In addition to the primary city for a ZIP code, USPS also publishes a list of other acceptable cities that can be used with ZIP code 80305. However, if you are mailing something to ZIP code 80305, you should not use any of the cities listed as unacceptable. Choose from the primary or acceptable cities when mailing your package or letter.

Primary city:
Boulder, CO

Stats and Demographics for the 80305 ZIP Code

ZIP code 80305 is located in north Colorado and covers a slightly less than average land area compared to other ZIP codes in the United States. It also has a slightly higher than average population density.

The people living in ZIP code 80305 are primarily white. The number of people in their late 20s to early 40s is extremely large while the number of young adults is extremely large. There are also an extremely large number of single adults and a small number of families. The percentage of children under 18 living in the 80305 ZIP code is small compared to other areas of the country.

Population 16,874
Population Density 2,334 people per sq mi
Housing Units 7,314
Median Home Value $469,000
Land Area 7.23 sq mi
Water Area 0.05 sq mi
Occupied Housing Units 7,107
Median Household Income $80,476

Estimated Population over Time

Total Population by Age

Median Age: 35Male Median Age: 32Female Median Age: 37

Under 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485 Plus
Male3814094275051,49881664659855961558255139126921414811375
Female3803873714291,007637553539582590570595427292230185145158
Total7617967989342,5051,4531,1991,1371,1411,2051,1521,146818561444333258233

Gender

 Male 8,797 52%
 Female 8,077 48%
Gender

Race

 White 15,297 90.7%
 Black Or African American 114 0.7%
 American Indian Or Alaskan Native 74 0.4%
 Asian 684 4.1%
 Native Hawaiian & Other Pacific Islander 9 0.1%
 Other Race 200 1.2%
 Two Or More Races 496 2.9%
Race

Head of Household by Age

15-2425-3435-4445-5455-6465-7475-8485 Plus
Owner423738461,1121,030601344107
Renter881778383260172555766
Total9231,1511,2291,3721,202656401173

Families vs Singles

 Husband Wife Family Households 3,023 43%
 Single Guardian 696 10%
 Singles 1,825 26%
 Singles With Roommate 1,563 22%
Families vs Singles

Households with Kids

Average Household Size: 2
 Households without Kids 5,394 76%
 Households with Kids 1,713 24%
Households with Kids

Children by Age

1234567891011121314151617181920
Male7774677874827480997396869082788510376163396
Female628869797477768377539392656887737156142235
Total139162136157148159150163176126189178155150165158174132305631

Real Estate and Housing

ZIP code 80305 has a small percentage of vacancies. The Census also indicates that there are one or more nursing homes nearby.

The majority of household are owned or have a mortgage. Homes in ZIP code 80305 were primarily built in the 1960s or the 1970s. Looking at 80305 real estate data, the median home value of $469,000 is extremely high compared to the rest of the country. It is also slightly higher than average compared to nearby ZIP codes. So you are less likely to find inexpensive homes in 80305. Rentals in 80305 are most commonly 3+ bedrooms. The rent for 3+ bedrooms is normally $1,000+/month including utilities. Prices for rental property include ZIP code 80305 apartments, townhouses, and homes that are primary residences.

Housing Type

 In Occupied Housing Units 16,848 99.8%
 Correctional Facility For Adults 0 0.0%
 Juvenile Facilities 0 0.0%
 Nursing Facilities 12 0.1%
 Other Institutional 0 0.0%
 College Student Housing 0 0.0%
 Military Quarters 0 0.0%
 Other Noninstitutional 14 0.1%
Housing Type

Year Housing was Built

Housing Occupancy

 Owned Households With A Mortgage 3,115 43%
 Owned Households Free & Clear 1,340 18%
 Renter Occupied Households 2,652 36%
 Households Vacant 207 3%
Housing Occupancy

Vacancy Reasons

 For Rent 55 26.6%
 Rented & Unoccupied 5 2.4%
 For Sale Only 36 17.4%
 Sold & Unoccupied 13 6.3%
 For Season Recreational Or Occasional Use 51 24.6%
 For Migrant Workers 1 0.5%
 Vacant For Other Reasons 46 22.2%
Vacancy Reasons

Owner Occupied Home Values

Rental Properties by Number of Rooms

 Studio Apartment 17 0.6%
 1 Bedroom 476 17.2%
 2 Bedroom 907 32.7%
 3+ Bedroom 1,375 49.5%
Rental Properties by Number of Rooms

Cost of Monthly Rent Including Utilities

Cost of a Studio Apartment

Cost of a 1 Bedroom

Cost of a 2 Bedroom

Cost of a 3+ Bedroom

Employment, Income, Earnings, and Work

The median household income of $80,476 is compared to the rest of the country. It is also compared to nearby ZIP codes. So 80305 is likely to be one of the nicer parts of town with a more affluent demographic.

As with most parts of the country, vehicles are the most common form of transportation to places of employment. ZIP code 80305 uses public transportation to get to work more than almost anywhere in the country. If you are a person that likes walking or biking to work, it will be a comfort for you to know that 80305 has a well above average number of people who do not use a vehicle to commute. Instead of a commute, a higher percentage of people in 80305 are able to work from home than most places in the nation. In most parts of the country, the majority of commuters get to work in under half an hour. More commuters in 80305 get to experience these short commute times than most other ZIP codes. There are a slightly smaller percentage of employees that have to travel over 45 minutes to reach their place of employment.

Employment Status

 Worked Full-time with Earnings 5,447 36%
 Worked Part-time with Earnings 6,262 42%
 No Earnings 3,346 22%
Employment Status

Average Household Income over Time

Household Income

Annual Individual Earnings

Sources of Household Income

Percent of Households Receiving Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Investment Income

Percent of Households Receiving Investment Income

Average Income per Household by Income Source

* Only taxable income is reported.

Household Retirement Income

Percent of Households Receiving Retirement Income

Average Income per Household by Income Source

* Only taxable income is reported.

Source of Earnings

 Worked Full-time with Earnings 5,447 36%
 Worked Part-time with Earnings 6,262 42%
 No Earnings 3,346 22%
Source of Earnings

Means Of Transportation To Work for Workers 16 and Over

 Car, truck, or van 5,651 57.8%
 Public transportation 1,302 13.3%
 Taxicab 0 0.0%
 Motorcycle 12 0.1%
 Bicycle, Walked, or Other Means 1,616 16.5%
 Worked at Home 1,202 12.3%
Means Of Transportation To Work for Workers 16 and Over

Travel Time to Work (In Minutes)

Schools and Education

Compared to other ZIPs, 80305 has a very small percentage of people that did not graduate high school. The area has some of the highest percentages of people who attended college of any ZIP.

Educational Attainment For The Population 25 Years And Over

 Less than High School Diploma 32 0.6%
 High School Graduate 964 17.0%
 Associate's degree 322 5.7%
 Bachelor's degree 1,834 32.4%
 Master's degree 1,263 22.3%
 Professional school degree 324 5.7%
 Doctorate degree 919 16.2%
Educational Attainment For The Population 25 Years And Over

School Enrollment (Ages 3 to 17)

 Enrolled in Public School 2,123 84.3%
 Enrolled in Private School 214 8.5%
 Not Enrolled in School 182 7.2%
School Enrollment (Ages 3 to 17)

Schools in ZIP Code 80305

ZIP Code 80305 is in the Boulder Valley School District No. Re2. There are 8 different elementary schools and high schools with mailing addresses in ZIP code 80305.

Bear Creek Elementary School
2500 Table Mesa Dr
Boulder, CO 80305
Grade Level: Primary/Elementary
District: Boulder Valley School District No. Re2
Creekside Elementary School at Martin Park
3740 Martin Dr
Boulder, CO 80305
Grade Level: Primary/Elementary
District: Boulder Valley School District No. Re2
Mesa Elementary School
1575 Lehigh St
Boulder, CO 80305
Grade Level: Primary/Elementary
District: Boulder Valley School District No. Re2
Southern Hills Middle School
1500 Knox Dr
Boulder, CO 80305
Grade Level: Middle/Elementary
District: Boulder Valley School District No. Re2
Community Montessori School
805 Gillaspie Dr
Boulder, CO 80305
Grade Level: Primary/Elementary
District: Boulder Valley School District No. Re2
Summit Middle Charter School
4655 Hanover Ave
Boulder, CO 80305
Grade Level: Middle/Elementary
District: Boulder Valley School District No. Re2
Fairview High School
1515 Greenbriar Blvd
Boulder, CO 80305
Grade Level: High/Secondary
District: Boulder Valley School District No. Re2
Bixby School
4760 Table Mesa Dr
Boulder, CO 80305
Grade Level: Primary/Elementary
District: Private

Nearby ZIP Codes