Pennsylvania - Role: Building
| Fenner-Snyder Mill |
| Ferguson, Joseph C., School |
| Ferguson, William, Farm |
| Ferron, John, House |
| Fetter's Mill |
| Fidelity Mutual Life Insurance Company Building |
| Fidelity-Philadelphia Trust Company Building |
| Fifth Avenue High School |
| Finch Building |
| Findlay Farm |
| Finletter, Thomas K., School |
| Finley, James, House |
| First Bank of the United States |
| First Baptist Church of Germantown |
| First Cambria AME Zion Church |
| First Church of Christ, Scientist |
| First Federal Savings and Loan Association of Philadelphia, Northeast Branch |
| First Methodist Episcopal Church of McKeesport |
| First National Bank in Fleetwood |
| First National Bank of Charleroi |
| First Presbyterian Church of West Chester |
| First Troop Philadelphia City Cavalry Armory |
| First Unitarian Church (Additional Data) |
| First United Presbyterian Church of Braddock |
| First Universalish Church of Sharpsville |
| Fisher, Adam, Homestead |
| Fisher, Dr. Norman & Doris, House |
| Fisher, Henry, House |
| Fisher, Maj. Jared B., House |
| Fissel's School |
| Fitler School |
| Fitzsimons, Thomas, Junior High School |
| Fleischer, Helen, Vocational School |
| Fleisher, Samuel S., Art Memorial |
| Fleming, Molly, House |
| Florence Apartments |
| Follmer, Clogg and Company Umbrella Factory |
| Fonthill |
| Foos, Charles S., Elementary School |
| Ford City Armory |
| Ford, James, House |
| Ford Motor Company Assembly Plant |
| Forester's Hall |
| Forge Hill |
| Forrest, Edwin, House |
| Forrest, Edwin, School |
| Forry House |
| Fort Mifflin Hospital |
| Fort Pitt Elementary School |
| Fort Pittston School |
| Forty Fort Meetinghouse |
| Foster School |
| Fountain House |
| Fox Chase Inn |
| Frank, Henry S., Memorial Synagogue |
| Franklin, Benjamin, School |
| Franklin Carpet Mill |
| Franklin County Courthouse |
| Franklin County Jail |
| Franklin Hose Company No. 28 |
| Franklin Institute |
| Franklin Institute Science Museum |
| Franklinville School |
| Frantz School |
| Frazier's, Joe, Gym |
| Free Quaker Meetinghouse |
| Frew, John, House |
| Frey, Jacob L., Tobacco Warehouse |
| Frick Building and Annex |
| Frick, Henry Clay, Training School for Teachers |
| Friedman, Henry B., Tobacco Warehouse |
| Friend, Philip, House |
| Frost, Josiah, House |
| Fullam, John and Alice, House |
| Fullerton Inn |
| Fulton Building |
| Fulton Elementary School |
| Fulton House |
| Fulton Log House |
| Fulton Opera House |
| Fulton, Robert, Birthplace |
| Fulton, Robert, School |
| Funck, Josiah, Mansion |
| Funk, Jacob, House and Barn |
| Furnace Hills Tenant House |
| Furness, Horace, Junior High School |
| Furness Library |
| Gaddis, Thomas, Homestead |
| Gallagher-Kieffer House |
| Gallatin, Albert, House; Friendship Hill National Historic Site |
| Gallatin School |
| Gamble Mill |
| GAR Building |
| Gardner-Bailey House |
| Garrett Farmstead |
| Gass House |
| Gates, Gen. Horatio, House, and Golden Plough Tavern |
| Gauff-Roth House |
| Gay Street School |
| Geiger Mill |
Data from United States Park Service and Wikidata
