| City: | Boise, Idaho |
| Names to Avoid: | Boise State University |
| County: | Ada County |
| Timezone: | Mountain (GMT -07:00) |
| Local Time: | 2:32:16 PM |
| Population: | 6 [See All] |
| Area Codes: | 208 / 986 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 43.6045, -116.2021 |
| Land Area: | 0.065 sq mi |
| Quick Link: |
Boise State University operates under dedicated ZIP code 83725 in Boise's Southeast neighborhood, Ada County. Founded in 1932 as Boise Junior College by the Episcopal Church, the institution moved to its current location along the Boise River in 1940. After gaining four-year status in 1965 and joining the Idaho state system in 1969, Boise State achieved university status in 1974 to become Idaho's third university. Today it is the largest university in the state.
The 285-acre campus sits at 2,700 feet elevation with more than 170 buildings. Four delivery codes route mail to Boise State University facilities on University Drive, including the KBSU radio station and Office of Sponsored Programs. The 2020 Census counted only 6 residents with a median age of 25 years, as most students and staff live off-campus. The Broncos athletic teams have been a mascot since 1932. Boise is the valid mailing city for university correspondence.
| Population: | 6 |
| Median Age: | 25.0 |
| Housing Units: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 83725 has 6 residents and 0 households. The median age is 25.0 years, significantly younger than the state (36.8) and significantly younger than the nation (38.8). The gender split is 16.7% male and 83.3% female, which is much lower than the state male share (50.0%), making this a female-majority area. Largest groups are White (16.7%, much lower than the state average of 82.1% and well below the national average of 61.6%) and Black or African American (16.7%, much higher than the state average of 0.9%); Hispanic or Latino residents make up 16.7%, which is higher than the state average (13.0%), and Black or African American share is much higher than the state average (0.9%) and American Indian & Alaska Native share is much higher than both the state (1.4%) and national averages (1.1%).
Explore More: Population Over Time By Age & Gender By Race By Gender Nativity & Citizenship
| 2020 Population: | 6Source: Census DHC |
| 2023 ACS Population Estimate: | 0Source: Census ACS |
| 2025 ZC Population Estimate: | 0Source: ZIP-Codes.com |
| Population Density: | 92.3 people per sq mile |
| Average Income: | $0Source: Census ACS |
| Households: | 0Source: Census DHC |
| Average House Value: | $0Source: Census ACS |
| Persons Per Household: | 0.00Source: Census DHC |
| Average Family Size: | 0.00Source: Census ACS |
| Group | 2010 | 2011 | 2102 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Census ACS Population Estimate | -- | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Decennial Census | 0 | -- | -- | -- | -- | -- | -- | -- | -- | -- | 6 | -- | -- | -- |
Median Age: 25
Male Median Age: 28.5
Female Median Age: 23.5
| Group | < 5 | 5-9 | 10-14 | 15-19 | 20-24 | 25-29 | 30-34 | 35-39 | 40-44 | 45-49 | 50-54 | 55-59 | 60-64 | 65-69 | 70-74 | 75-79 | 80-84 | 85+ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Male | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Female | 0 | 0 | 0 | 0 | 3 | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Total | 0 | 0 | 0 | 0 | 3 | 2 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| White: | 1 | 25.00% |
| Black: | 1 | 25.00% |
| Hispanic:* | 1 | 25.00% |
| Asian: | 0 | 0% |
| American Indian: | 1 | 25.00% |
| Hawaiian: | 0 | 0% |
| Other: | 0 | 0% |
| Total: | 4 | 100% |
| Gender | Count | % | Median Age |
|---|---|---|---|
| Males: | 1 | 16.67% | 28.5 years |
| Females: | 5 | 83.33% | 23.5 years |
| Total: | 6 | 100% | 25.0 years |
| Native, born in the United States: | 0 | 0% |
| Native, born in PR, Island Areas, or abroad: | 0 | 0% |
| Foreign born, naturalized U.S. citizen: | 0 | 0% |
| Foreign born, not a U.S. citizen: | 0 | 0% |
| Total Population: | 0 | 100% |
| Total Native Population: | 0 | 0% |
| Total Foreign-born Population: | 0 | 0% |
ZIP Code 83725 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 0Source: USPS |
| Single Family Delivery Units: | 0Source: USPS |
| Multi Family Delivery Units: | 0Source: USPS |
| # of Businesses: | 0Source: CBP |
| 1st Quarter Payroll: | $0Source: CBP |
| Annual Payroll: | $0Source: CBP |
| # of Employees: | 0Source: CBP |
ZIP Code 83725 is located in Ada County, Idaho, within the Boise City, ID Metropolitan Statistical Area (CBSA 14260) and Idaho's 2nd Congressional District. This Metro area has a population of 790,640 people, about 0.00% of whom live in ZIP Code 83725. It covers 0.065 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Boise City, IDSource: Census |
| CBSA Number: | 14260Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 790,640Source: Census |
| MSA: | Boise City, ID MSASource: Census |
| Land Area: | 0.065 sq miSource: Census |
| Water Area: | --Source: Census |
| Congressional District: | 02Source: USPS |
| Congressional Land Area: | 43225.09 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 83725 belongs to, but we will update this once new district data is released. There are no public schools nor private schools with a mailing address in this ZIP Code. Listing Nearby schools instead. It also has 6 colleges, universities or post secondary education institutions nearby which would be a short commute to.
Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on January 1, 2026.