| Official Name: | Millerton, Pennsylvania |
| Settlement Type: | Census-designated place |
| Mapsize: | 250x200px |
| Pushpin Map: | Pennsylvania#USA |
| Pushpin Label: | Millerton |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Pennsylvania |
| Coordinates: | 41.8639°N -76.955°W |
| Subdivision Type: | Country |
| Subdivision Name: | United States |
| Subdivision Type1: | State |
| Subdivision Name1: | Pennsylvania |
| Subdivision Type2: | County |
| Subdivision Name2: | Tioga |
| Subdivision Type3: | Township |
| Subdivision Name3: | Jackson |
| Established Title: | Settled |
| Unit Pref: | Imperial |
| Area Footnotes: | [1] |
| Area Total Km2: | 2.21 |
| Area Total Sq Mi: | 0.85 |
| Area Land Km2: | 2.21 |
| Area Water Km2: | 0.00 |
| Population Footnotes: | [2] |
| Population Total: | 318 |
| Population As Of: | 2020 |
| Population Density Km2: | 143.63 |
| Population Density Sq Mi: | 371.93 |
| Timezone: | Eastern (EST) |
| Utc Offset: | -5 |
| Timezone Dst: | EDT |
| Utc Offset Dst: | -4 |
| Postal Code Type: | ZIP code |
| Postal Code: | 16936 |
| Area Code: | 570 and 272 |
| Blank Name: | FIPS code |
| Blank Info: | 42-49736 |
| Area Land Sq Mi: | 0.85 |
| Area Water Sq Mi: | 0.00 |
Millerton is a census-designated place in Jackson Township, Tioga County, Pennsylvania, United States with the ZIP code 16936. It is located in far northeastern Tioga County, a few miles from the New York border. The community is situated along Pennsylvania Route 328. As of the 2010 census, the population was 316 residents.