| City: | Miami, Florida |
| Names to Avoid: | Flinternational Univ, Florida International Univ |
| County: | Miami-Dade County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 11:25:30 PM |
| Population: | No Population Data |
| Area Codes: | 305 / 645 / 786 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 25.7572, -80.3763 |
| Quick Link: |
Florida International University, a major public research university founded in 1965, operates under dedicated ZIP code 33199 in Miami-Dade County, Florida. FIU opened in 1972 with the largest opening-day enrollment in U.S. higher education history and has grown to become one of the largest universities in the nation with over 56,000 students. This postal designation covers the university's Modesto A. Maidique Campus (formerly University Park Campus). This postal designation has been in place for over two decades.
The compact 0.03-square-mile postal boundary encompasses 5 delivery codes routing mail to FIU Campus, FIU South Campus, and FIU Tamiami Campus facilities on 8th Street. Census Business Patterns data shows 34 establishments employing 657 workers within this ZIP, though that figure captures only a fraction of the university's total workforce.
No residential Census population is recorded within this postal boundary. Student housing operates under different postal designations while this ZIP focuses on academic and administrative correspondence. Miami is the valid mailing city for correspondence to FIU's main campus.
| Establishments: | 34 |
| Employment: | 657 |
| Residential: | 0 |
| Business: | 1 |
Buildings registered in the USPS ZIP+4 database with designated codes for direct mail delivery.
ZIP Code 33199 supports both business and residential activity. According to the Business Census (2024), there are 32 business establishments, employing about 753 people with an annual payroll of $17,016,000. 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: | 32Source: CBP |
| 1st Quarter Payroll: | $4,336,000Source: CBP |
| Annual Payroll: | $17,016,000Source: CBP |
| # of Employees: | 753Source: CBP |
ZIP Code 33199 is located in Miami-Dade County, Florida, within the Miami-Fort Lauderdale-West Palm Beach, FL Metropolitan Statistical Area (CBSA 33100) and Florida's 26th Congressional District. This Metro area has a population of 6,138,876 people, about 0.00% of whom live in ZIP Code 33199, and is subdivided into the Miami-Miami Beach-Kendall, FL division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Miami-Fort Lauderdale-West Palm Beach, FLSource: Census |
| CBSA Number: | 33100Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Miami-Miami Beach-Kendall, FL (CBSA Div 33124)Source: Census |
| CBSA Population: | 6,138,876Source: Census |
| MSA: | Miami-Fort Lauderdale, FL CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 26Source: USPS |
| Congressional Land Area: | 2098.66 sq miSource: Census |
| PMSA: | Miami, FL PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1245000Source: Census |
| Place Name: | Miami city; FloridaSource: Census |
We could not locate which school district 33199 belongs to, but we will update this once new district data is released. There are 0 public schools with a nearby mailing address, but we have located 5 public schools nearby. There are however 1 private school(s). 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.