| Wiconisco, Pennsylvania | |
| Settlement Type: | Census-designated place |
| Mapsize: | 300px |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Dauphin |
| Subdivision Type3: | Township |
| Subdivision Name3: | Wiconisco |
| Area Total Km2: | 2.82 |
| Area Land Km2: | 2.82 |
| Area Water Km2: | 0.0 |
| Population As Of: | 2010 |
| Population Total: | 921 |
| Population Density Km2: | 326.1 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 738 |
| Coordinates: | 40.5733°N -76.6914°W |
| Postal Code Type: | ZIP code |
| Postal Code: | 17097 |
| Blank Name: | FIPS code |
| Blank Info: | 42-84968 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1199792 |
Wiconisco is a census-designated place in Wiconisco Township, Dauphin County, Pennsylvania, United States. Its location is just north of U.S. Route 209 and the borough of Lykens. As of the 2010 census the population was 921.[1]
A post office has been in operation at Wiconisco since 1835.[2] The community took its name from Wiconisco Creek.[3]