| City: | Chicago, Illinois |
| Names to Avoid: | Div Of Postal Inspectors |
| County: | Cook County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 8:07:15 AM |
| Population: | No Population Data |
| Area Codes: | 312 / 773 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 41.8732, -87.6376 |
| Quick Link: |
The United States Postal Inspection Service operates under dedicated ZIP code 60669 in Chicago's South Loop neighborhood. As the federal law enforcement arm of the USPS, the Inspection Service protects the mail system, postal employees, and customers from crimes including mail fraud, identity theft, and dangerous mailings. With origins dating to the late 18th century, it holds distinction as America's oldest continuously operating federal law enforcement agency.
This compact 0.03-square-mile postal designation on Harrison Street serves the Chicago Division's investigative operations. The single building in postal records is simply identified as Inspection Service. With only 2 delivery codes on file, this focused designation routes correspondence to law enforcement personnel rather than high-volume mail processing. The USPS has maintained this dedicated ZIP for over two decades, and Chicago remains 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 60669 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 60669 is located in Cook County, Illinois, within the Chicago-Naperville-Elgin, IL-IN Metropolitan Statistical Area (CBSA 16980) and Illinois's 7th Congressional District. This Metro area has a population of 9,461,105 people, about 0.00% of whom live in ZIP Code 60669, and is subdivided into the Chicago-Naperville-Schaumburg, IL division. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Chicago-Naperville-Elgin, IL-INSource: Census |
| CBSA Number: | 16980Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | Chicago-Naperville-Schaumburg, IL (CBSA Div 16984)Source: Census |
| CBSA Population: | 9,461,105Source: Census |
| MSA: | Chicago-Gary-Kenosha, IL-IN-WI CMSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 07Source: USPS |
| Congressional Land Area: | 62.52 sq miSource: Census |
| PMSA: | Chicago, IL PMSASource: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 1714000Source: Census |
| Place Name: | Chicago city; IllinoisSource: Census |
We could not locate which school district 60669 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.