| Wagner, Pennsylvania | |
| Settlement Type: | census-designated place |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Mifflin |
| Population As Of: | 2010 |
| Population Total: | 128 |
| Population Density Km2: | auto |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Postal Code Type: | ZIP codes |
| Blank Name: | FIPS code |
| Blank1 Name: | GNIS feature ID |
Wagner is a census-designated place[1] located in Decatur Township, Mifflin County in the state of Pennsylvania, United States. It is located along U.S. Route 522 in eastern Mifflin County, north of Shade Mountain. As of the 2010 census[2] the population was 128 residents.