| City: | Cashtown, Pennsylvania |
| County: | Adams County |
| Timezone: | Eastern (GMT -05:00) |
| Local Time: | 9:31:04 PM |
| Population: | No Population Data |
| Area Codes: | 223 / 717 |
| Classification: | PO Box |
| Coordinates: | 39.8844, -77.3598 |
| Quick Link: |
Cashtown's post office operates as a PO Box-only ZIP code, serving a small Adams County community located near historic Civil War sites. The facility maintains 53 PO Boxes while supporting 14 local businesses through a single street route along High Street. This isn't typical street delivery though—rural carrier routes handle actual mail transport across the surrounding area.
The postal classification reflects the town's modest footprint. With just one named building in the ZIP+4 records (the post office itself) and minimal street infrastructure, Cashtown's delivery system depends on rural routes that extend beyond the immediate village center. Two distinct rural carrier routes serve the area, making this a rural delivery zone rather than an urban system. The post office serves as a central hub for residents who prefer the reliability of PO Box service over rural route delivery.
With just one street in the records, Cashtown's postal geography centers on High Street. The limited street infrastructure is typical of small Pennsylvania communities where the post office serves as a hub but most delivery happens via rural routes.
ZIP Code 17310 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: | 85Source: 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 17310 is located in Adams County, Pennsylvania, within the Gettysburg, PA Metropolitan Statistical Area (CBSA 23900) and Pennsylvania's 13rd Congressional District. This Metro area has a population of 101,407 people, about 0.00% of whom live in ZIP Code 17310. It covers 0 sq mi of land and a water area of 0 sq mi.
| CBSA Name: | Gettysburg, PASource: Census |
| CBSA Number: | 23900Source: Census |
| CBSA Type: | MetroSource: Census |
| CBSA Division: | --Source: Census |
| CBSA Population: | 101,407Source: Census |
| MSA: | Source: Census |
| Land Area: | --Source: Census |
| Water Area: | --Source: Census |
| Congressional District: | 13Source: USPS |
| Congressional Land Area: | 155.18 sq miSource: Census |
| PMSA: | Source: Census |
| Intro Date: | < 2004-10Source: ZIP-Codes.com |
| Place FIPS Code: | 4211576Source: Census |
| Place Name: | Cashtown CDP; PennsylvaniaSource: Census |
ZIP Code 17310 is in the Gettysburg Area School District, which serves grades Kindergarten thru 12th. There are 1 public school(s) in this ZIP Code, and we have located 3 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 March 1, 2026.