| City: | Chicago, Illinois |
| Names to Avoid: | Commonwealth Edison |
| County: | Cook County |
| Timezone: | Central (GMT -06:00) |
| Local Time: | 7:52:05 PM |
| Population: | No Population Data |
| Area Codes: | 224 / 312 / 464 / 708 / 773 / 872 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 41.8501, -87.6500 |
| Quick Link: |
Commonwealth Edison, known widely as ComEd, operates under dedicated ZIP code 60668 in Chicago's Loop neighborhood. Founded in 1907 when Chicago Edison merged with Commonwealth Electric, the company has grown into one of America's largest electric utilities. Now a subsidiary of Exelon Corporation, ComEd delivers electricity to over 4 million customers across northern Illinois, managing more than 90,000 miles of power lines spanning 11,400 square miles.
This unique postal designation handles bill payment correspondence for the utility. Located in Cook County within Central Chicago, the ZIP routes mail to ComEd's payment processing operations. Postal records identify just 3 delivery points, both associated with bill payment functions. The absence of Census residential data reflects this designation's purely commercial purpose. ComEd 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 60668 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 60668 is located in Cook County, Illinois, within the Metropolitan Statistical Area (CBSA ) and Illinois's 4th Congressional District. This area has a population of 9,461,105 people, about 0.00% of whom live in ZIP Code 60668. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | --Source: Census |
| CBSA Number: | --Source: Census |
| CBSA Type: | --Source: Census |
| CBSA Division: | --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: | 04Source: USPS |
| Congressional Land Area: | 52.45 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 60668 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.