Ackerman Island Ackerman Island Crawford 1027 Hartstown
Adams Island Adams Island Lehigh 256 Allentown East
Arrow Island Arrow Island Northampton 292 Portland
Attins Islands Attins Islands Northampton 266 Belvidere
Bald Eagle Island Bald Eagle Island Clarion 833 Rimersburg
Bald Eagle Island Bald Eagle Island Bradford 718 Towanda
Barbadoes Island Barbadoes Island Montgomery 69 Norristown
Bashore Island Bashore Island Dauphin 282 Middletown
Beach Beach Lancaster 98 Holtwood
Beech Island Beech Island Dauphin 282 Middletown
Bellis Island Bellis Island Luzerne 502 Shickshinny
Berrier Island Berrier Island Dauphin 335 Harrisburg West
Big Chestnut Island Big Chestnut Island Lancaster 161 Holtwood
Biles Island Biles Island Bucks 3 Trenton East
Black Fox Island Black Fox Island Clarion 843 Parker
Bowers Island Bowers Island Northumberland 413 Pillow
Bowman Island Bowman Island Carbon 404 Lehighton
Bressler Island Bressler Island Dauphin 361 Halifax
Browns Island Browns Island Northumberland 404 Dalmatia
Brunner Island Brunner Island York 285 York Haven
Brushy Island Brushy Island Lancaster 118 Holtwood
Byers Island Byers Island Northumberland 433 Sunbury
Calver Island Calver Island Dauphin 299 Steelton
Carls Island Carls Island Northumberland 413 Pillow
Cherry Island Cherry Island Northumberland 427 Sunbury
City 1 City 1 Dauphin 305 Harrisburg West
Clarion Island Clarion Island Clarion 853 Parker
Clark Island Clark Island Crawford 1010 Linesville
Clarks Island Clarks Island Columbia 459 Danville
Clemson Island Clemson Island Dauphin 364 Halifax
Conococheague Island Conococheague Island Franklin 728 Scotland
Cox Island Cox Island Perry 344 Wertzville
Crafts Island Crafts Island Dauphin 390 Millersburg
Crane Island Crane Island Lycoming 522 Linden
Crow Crow Lancaster 128 Holtwood
Crulls Island Crulls Island Warren 1148 Youngsville
Culver Island Culver Island Luzerne 522 Pittston
Cypress Island Cypress Island Huntingdon 617 Huntingdon
Davis Island Davis Island Allegheny 712 Pittsburgh West
Deepwater Island Deepwater Island Lancaster 135 Holtwood
Depue Island Depue Island Monroe 318 Bushkill
Dodd Island Dodd Island Wyoming 636 Laceyville
Duncan Island Duncan Island Lancaster 171 Holtwood
Duncan Island Duncan Island Dauphin 358 Duncannon
Else Island Else Island Lancaster 180 Safe Harbor
Ely Island Ely Island Lancaster 272 York Haven
Eves Island Eves Island Lehigh 259 Allentown East
Fall Island Fall Island Dauphin 276 Middletown
Fishers Island Fishers Island Northumberland 423 Sunbury
Ford Island Ford Island Crawford 1043 Linesville
Forsythe Forsythe Lancaster 98 Holtwood
Foul Rift Islands Foul Rift Islands Northampton 217 Belvidere
French Island French Island Columbia 482 Mifflinville
Fritz Island Fritz Island Dauphin 299 Steelton
Fritz Island Fritz Island Berks 220 Reading
Georgetown Island Georgetown Island Beaver 663 Midland
Getters Island Getters Island Northampton 167 Easton
Glenn Islands Glenn Islands Crawford 1007 Linesville
Goosehorn Island Goosehorn Island Dauphin 279 Middletown
Gould Island Gould Island Luzerne 495 Berwick
Haldeman Island Haldeman Island Lancaster 272 York Haven
Haldeman Island Haldeman Island Dauphin 381 Duncannon
Harris Island Harris Island Crawford 1047 Linesville
Harris Island Harris Island Bradford 751 Sayre
Hartman Island Hartman Island Lancaster 161 Holtwood
Hemlock Island Hemlock Island Clarion 1145 Cooksburg
Hennery Island Hennery Island Lancaster 197 Holtwood
Henry Island Henry Island Dauphin 282 Middletown
Herrold Island Herrold Island Northumberland 407 Dalmatia
Herrs Island Herrs Island Allegheny 738 Pittsburgh East
Hess Island Hess Island Dauphin 302 Steelton
Hill Island Hill Island Dauphin 381 Middletown
Hoak Island Hoak Island Dauphin 299 Steelton
Hog Island Hog Island Delaware 10 Woodbury
Independence Island Independence Island Dauphin 295 Harrisburg West
Jacks Island Jacks Island Westmoreland 745 New Kensington East
Kinney Island Kinney Island Northumberland 420 Sunbury
Kohr Island Kohr Island Dauphin 276 Middletown
Lingle Island Lingle Island Dauphin 371 Halifax
Little Chestnut Island Little Chestnut Island Lancaster 118 Holtwood
Little Island Little Island Luzerne 499 Shickshinny
Little Stony Island Little Stony Island Dauphin 282 Steelton
Little Tinicum Island Little Tinicum Island Delaware 3 Bridgeport
Long Island Long Island Lycoming 535 Linden
Lower Bear Island Lower Bear Island Lancaster 141 Holtwood
Lows Island Lows Island York 292 York Haven
Lynn Island Lynn Island Bucks 135 Riegelsville
Maple Island Maple Island Luzerne 1037 White Haven
Marshall Island Marshall Island Allegheny 991 Emsworth
Masons Island Masons Island Northampton 207 Belvidere
McCloskey Island McCloskey Island Clinton 607 Renovo East
McCormicks Island McCormicks Island Dauphin 315 Harrisburg West
McElhaneys Island McElhaneys Island Northampton 236 Belvidere
Menches Island Menches Island Montour 463 Danville
Money Island Money Island Bucks 13 Trenton West
Monocanock Island Monocanock Island Luzerne 538 Pittston
Nebo Island Nebo Island Pike 1302 Twelvemile Pond
Nicholson Island Nicholson Island Armstrong 768 Leechburg
Ninemile Island Ninemile Island Allegheny 735 Braddock
Old Sow Island Old Sow Island Northampton 151 Easton
Packers Island Packers Island Northumberland 449 Northumberland
Paines Island Paines Island Bradford 751 Sayre
Pennybaker Island Pennybaker Island Juniata 571 McCoysville
Phillis Island Phillis Island Beaver 666 Hookstown
Pinchot Island Pinchot Island Pike 1476 Pecks Pond
Piney Island Piney Island Lancaster 144 Holtwood
Pole Island Pole Island Lancaster 239 York Haven
Poplar Island Poplar Island Dauphin 282 Middletown
Prahls Island Prahls Island Bucks 95 Lumberville
Racetrack Island Racetrack Island Lycoming 502 Montoursville South
Raubs Island Raubs Island Northampton 151 Riegelsville
Redbuds Island Redbuds Island Dauphin 302 Steelton
Reed Island Reed Island Lancaster 161 Holtwood
Resolution Island Resolution Island Bucks 89 Lumberville
Richard Island Richard Island Luzerne 518 Wilkes-Barre West
Rocky Island Rocky Island Luzerne 499 Berwick
Round Island Round Island Clinton 738 Keating
Sambo Island Sambo Island Monroe 318 Flatbrookville
Sassafras Island Sassafras Island Dauphin 282 Steelton
Schellenbergers Island Schellenbergers Island Monroe 299 Stroudsburg
Shad Island Shad Island Lancaster 223 Columbia East
Shapanack Island Shapanack Island Pike 358 Lake Maskenozha
Shaw Island Shaw Island Lawrence 768 Bessemer
Shawnee Island Shawnee Island Monroe 318 Bushkill
Sheesly Island Sheesly Island Dauphin 299 Steelton
Sheets Island Sheets Island Dauphin 312 Harrisburg West
Shelley Island Shelley Island Dauphin 285 Middletown
Sicily Sicily Lancaster 138 Holtwood
Sixmile Island Sixmile Island Allegheny 718 Pittsburgh East
Spades Wharf Island Spades Wharf Island Dauphin 259 Steelton
Stocker Island Stocker Island Crawford 1004 Andover
Stucker Island Stucker Island Dauphin 302 Steelton
Sweigarts Island Sweigarts Island Dauphin 384 Millersburg
Sycamore Island Sycamore Island Allegheny 728 Braddock
Tamarack Island Tamarack Island Clinton 636 Renovo East
Thomas Island Thomas Island Northampton 262 Belvidere
Thompsons Island Thompsons Island Warren 1145 Youngsville
Threemile Island Threemile Island Dauphin 299 Middletown
Toad Island Toad Island Northumberland 413 Pillow
Turkey Island Turkey Island Lancaster 131 Holtwood
Twelvemile Island Twelvemile Island Allegheny 735 New Kensington West
Upper Bear Island Upper Bear Island Lancaster 151 Holtwood
Vastines Island Vastines Island Northumberland 440 Danville
Walls Island Walls Island Bucks 82 Lumberville
Weise Island Weise Island Lancaster 180 Safe Harbor
King Island King Island Lycoming 495 Muncy
West Fall Island West Fall Island Dauphin 358 Halifax
Whaley Island Whaley Island Crawford 1020 Linesville
Whippoorwill Island Whippoorwill Island Northampton 157 Easton
Whites Island Whites Island Northumberland 413 Pillow
Whitherup Island Whitherup Island Venango 932 Kennerdell
Wildcat Wildcat Lancaster 118 Holtwood
Wolf Wolf Lancaster 115 Holtwood
Zeigler Island Zeigler Island Northumberland 404 Dalmatia
Zimmerman Island Zimmerman Island Dauphin 279 Steelton
Bair Island Bair Island York 174 Airville
Bell Island Bell Island Juniata 443 Mifflintown
Cogley Island Cogley Island Armstrong 774 Kittanning
First Island First Island Wyoming 591 Tunkhannock
Great Island Great Island Clinton 551 Lock Haven
Hendrick Island Hendrick Island Bucks 85 Stockton
La Grange Island La Grange Island Wyoming 574 Tunkhannock
Moon Island Moon Island Bucks 10 Trenton West
Neville Island Neville Island Allegheny 722 Emsworth
Peavine Island Peavine Island York 125 Holtwood
Ross Island Ross Island Armstrong 768 Leechburg
Second Island Second Island Wyoming 594 Tunkhannock
Third Island Third Island Wyoming 600 Tunkhannock
Urey Islands Urey Islands Lancaster 171 Airville
Woodbridge Island Woodbridge Island Susquehanna 879 Great Bend
Kline Island Kline Island Lehigh 243 Allentown East
Craigs Island (historical) Craigs Island (historical) Carbon 407 Palmerton
Laubach Island Laubach Island Northampton 213 Nazareth
Keifer Island Keifer Island Northampton 200 Bangor
Starveout Island (historical) Starveout Island (historical) Bucks 16 Trenton East
City Island City Island Dauphin 305 Harrisburg West
Hoover Island Hoover Island Northumberland 423 Pillow
Little Hoover Island Little Hoover Island Northumberland 420 Sunbury
Alcorn Island Alcorn Island Venango 994 Oil City
Blood Island Blood Island Northumberland 410 Pillow
Hoge Island Hoge Island Venango 971 Franklin
Holeman Island Holeman Island Venango 1033 President
Brunot Island Brunot Island Allegheny 732 Pittsburgh West
Conservation Island Conservation Island Pike 1765 Promised Land
Pennington Island Pennington Island Bucks 115 Frenchtown
Montgomery Island (historical) Montgomery Island (historical) Beaver 682 Midland
Scovell Island Scovell Island Luzerne 538 Pittston
Hog Island (historical) Hog Island (historical) Beaver 722 Baden
Crow Island (historical) Crow Island (historical) Beaver 738 Baden
Wintermoot Island Wintermoot Island Luzerne 538 Pittston
Smith Island Smith Island Delaware 3 Lansdowne
Hay Island Hay Island Delaware 39 Lansdowne
Province Island Province Island Philadelphia 10 Philadelphia
Greenwich Island Greenwich Island Philadelphia 13 Philadelphia
Wind Mill Island (historical) Wind Mill Island (historical) Philadelphia 0 Philadelphia
Smith Island (historical) Smith Island (historical) Philadelphia 0 Philadelphia
Indian Rock Island Indian Rock Island Lancaster 180 Safe Harbor
Fish Island (historical) Fish Island (historical) Luzerne 515 Wilkes-Barre West
Wintermoot Island Wintermoot Island Luzerne 538 Pittston
Turkey Island Turkey Island Northampton 197 Nazareth
Cairns Island Cairns Island Pike 1184 Newfoundland
Kipp Island Kipp Island Pike 1211 Lakeville
Epply Island Epply Island Wayne 1214 Hawley
Moonbeam Island Moonbeam Island Huntingdon 787 Huntingdon
Martys Island Martys Island Huntingdon 787 Huntingdon
Pee Wee Island Pee Wee Island Huntingdon 787 Entriken
Burns Island Burns Island Wayne 1184 Newfoundland
Searchs Island Searchs Island Luzerne 482 Shickshinny
Wises Island Wises Island Northumberland 420 Sunbury
Reeds Island Reeds Island Montour 456 Danville
Baker Island Baker Island Forest 1053 West Hickory
Dixon Island Dixon Island Warren 1204 Clarendon
Fuellhart Island Fuellhart Island Warren 1112 Cobham
Grass Flat Island Grass Flat Island Warren 1158 Warren
Harmon Island Harmon Island Warren 1201 Clarendon
Hemlock Island Hemlock Island Forest 1079 West Hickory
King Island King Island Forest 1063 West Hickory
Knight Island Knight Island Warren 1181 Clarendon
Leek Island Leek Island Warren 1158 Warren
McGuire Island McGuire Island Warren 1096 Tidioute
Mead Island Mead Island Warren 1161 Warren
Millstone Island Millstone Island Warren 1112 Cobham
Stewards Island Stewards Island Warren 1119 Cobham
Tidioute Island Tidioute Island Warren 1093 Tidioute
Verbeck Island Verbeck Island Warren 1191 Clarendon
Wardwell Island Wardwell Island Warren 1194 Clarendon
Courson Island Courson Island Warren 1102 Tidioute
Reservation Island (historical) Reservation Island (historical) Warren 1325 Cornplanter Run
Siggias Island Siggias Island Warren 1089 Tidioute
Calypso Island Calypso Island Lehigh 239 Allentown East
Murphy Island Murphy Island Armstrong 771 Freeport
Deadman Island (historical) Deadman Island (historical) Allegheny 682 Ambridge
Mount Johnson Island Mount Johnson Island Lancaster 299 Holtwood
Tinicum Island (historical) Tinicum Island (historical) Delaware 7 Bridgeport
Boons Island (historical) Boons Island (historical) Delaware Unknown
Carpenters Island (historical) Carpenters Island (historical) Delaware Unknown
Fourteen Mile Island Fourteen Mile Island Allegheny 735 New Kensington West
Bushongs Island (historical) Bushongs Island (historical) Berks 197 Reading
Independence Island (historical) Independence Island (historical) Berks 187 Reading