JURISDICTION
Colorado
66
Illinois
11
Iowa
2
Pennsylvania
Utah
1
Wisconsin
LOCALITIES
Pittsburgh
2,361
Greensburg
1,863
Johnstown
411
Erie
402
Mechanicsburg
399
Harrisburg
395
Chambersburg
373
York
261
Lancaster
252
Bethlehem
251
Allentown
208
Scranton
187
Philadelphia
168
West Chester
154
Reading
147
FIRST LETTER
DANIEL J HUNTINGTON
Pennsylvania (Rock Island) - Professional Engineer Active