| City: | Toledo, Ohio |
| Names to Avoid: | Courtesy Reply Firm Zip |
| County: | Lucas County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:41:20 PM |
| Population: | No Population Data |
| Area Codes: | 419 / 567 |
| Classification: | Unique [Company/Government] |
| Coordinates: | 41.6639, -83.5554 |
| Quick Link: |
ZIP code 43681 serves as a Courtesy Reply Mail designation for the Toledo area in Lucas County, Ohio. Courtesy Reply Mail is a USPS service where businesses include pre-addressed envelopes in their mailings, but the postage is paid by the person returning the envelope rather than the business. Unlike Business Reply Mail, there is no permit required and no guaranteed postage payment by the recipient company. This postal infrastructure ZIP routes such correspondence efficiently.
With just 1 ZIP+4 code serving 9 businesses, this is a compact mail routing operation in the Southside neighborhood of Toledo. The designation has been active for over two decades. Census demographic data is unavailable as this serves postal infrastructure rather than a residential population. Toledo is the valid mailing city.
| Residential: | 0 |
| Business: | 9 |
ZIP Code 43681 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: | 9Source: 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 43681 is located in Lucas County, Ohio, within the Toledo, OH Metropolitan Statistical Area (CBSA 45780) and Ohio's 9th Congressional District. This Metro area has a population of 651,429 people, about 0.00% of whom live in ZIP Code 43681. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Toledo, OHSource: Census |
| CBSA Number: | 45780Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 651,429Source: Census |
| MSA: | Toledo, OH MSASource: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 09Source: USPS |
| Congressional Land Area: | 464.65 sq miSource: Census |
| PMSA: | --Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 3977000Source: Census |
| Place Name: | Toledo city; OhioSource: Census |
We could not locate which school district 43681 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.