| City: | Curllsville, Pennsylvania |
| County: | Clarion County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 12:57:08 AM |
| Population: | No Population Data |
| Area Codes: | 582 / 814 |
| Classification: | PO Box |
| Coordinates: | 41.0979, -79.4477 |
| Quick Link: |
This isn't a complete town but rather a postal designation for a rural area. The single street record and minimal building infrastructure suggest Curllsville functions primarily as a named location where a post office has historically served the surrounding countryside.
The single street name references natural features typical of Pennsylvania's rural countryside.
ZIP Code 16221 is designated for PO Box delivery only; business establishment and employment data are not available.
| # Residential Mailboxes: | 0Source: USPS |
| # Business Mailboxes: | 0Source: USPS |
| Total Delivery Receptacles: | 13Source: 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 16221 is located in Clarion County, Pennsylvania, within the Metropolitan Statistical Area (CBSA ) and Pennsylvania's 15th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 16221. 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: | 0Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 15Source: USPS |
| Congressional Land Area: | 1285.03 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | --Source: Census |
| Place Name: | --Source: Census |
We could not locate which school district 16221 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.