| Buffington, Pennsylvania | |
| Settlement Type: | Census-designated place |
| Pushpin Map: | USA Pennsylvania#USA |
| Pushpin Label: | Buffington |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Fayette |
| Subdivision Type3: | Township |
| Subdivision Name3: | Menallen |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 0.42 |
| Area Land Km2: | 0.42 |
| Area Water Km2: | 0.00 |
| Population As Of: | 2020 |
| Population Total: | 298 |
| Population Density Km2: | 712.00 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Elevation Ft: | 1000 |
| Coordinates: | 39.9289°N -79.8419°W |
| Postal Code Type: | ZIP code |
| Blank Name: | FIPS code |
| Blank Info: | 42-10096 |
| Blank1 Name: | GNIS feature ID |
| Blank1 Info: | 1170627 |
| Area Total Sq Mi: | 0.16 |
| Area Land Sq Mi: | 0.16 |
| Area Water Sq Mi: | 0.00 |
| Population Density Sq Mi: | 1839.51 |
Buffington is an unincorporated community and census-designated place in Menallen Township, Fayette County, Pennsylvania, United States. The community was part of the New Salem-Buffington CDP, before it was split into two separate CDPs for the 2010 census. The population was 292 as of the 2010 census.[2]