| City: | Denver, Colorado |
| Names to Avoid: | Small Business Adm |
| County: | Denver County |
| Timezone: | Mountain (GMT -07:00) |
| Local Time: | 8:59:32 AM |
| Population: | No Population Data |
| Area Codes: | 303 / 720 / 983 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 39.7393, -104.9845 |
| Quick Link: |
The U.S. Small Business Administration Colorado District Office operates under dedicated ZIP code 80259 in Denver County. Established in 1953, this district office serves all 64 Colorado counties, providing funding programs, counseling, federal contracting certifications, and disaster recovery assistance. The office is housed in the federally-owned U.S. Customs House at 721 19th Street in downtown Denver.
Located in the Five Points neighborhood of Northeast Denver, this unique postal designation has served the SBA for more than twenty years. Two delivery codes route correspondence to the district office. The SBA connects small businesses with partner organizations, lenders, and community groups throughout Colorado. Census demographic data is not available for this ZIP, consistent with its federal government function. Denver is the valid mailing city.
| Residential: | 0 |
| Business: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 80259 is assigned to a single organization or institution. Detailed business demographics are not published for unique ZIP Codes. USPS data shows 0 residential mailboxes and 1 business mailboxes, reflecting local delivery coverage.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 1Source: USPS |
| Total Delivery Receptacles: | 1Source: 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 80259 is located in Denver County, Colorado, within the Denver-Aurora-Centennial, CO Metropolitan Statistical Area (CBSA 19740) and Colorado's 1st Congressional District. This Metro area has a population of 2,543,482 people, about 0.00% of whom live in ZIP Code 80259. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Denver-Aurora-Centennial, COSource: Census |
| CBSA Number: | 19740Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 2,543,482Source: Census |
| MSA: | Denver-Boulder-Greeley, CO CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 01Source: USPS |
| Congressional Land Area: | 189.62 sq miSource: Census |
| PMSA: | Denver, CO PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 0820000Source: Census |
| Place Name: | Denver city; ColoradoSource: Census |
We could not locate which school district 80259 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 February 1, 2026.