Total of 3,860,425 companies
On 3 September 1963 about 91 companies were established in Pennsylvania.
1817
5668
31599
80941
101420
108978
118697
123937
125439
126286
128432
132583
135713
144856
147112
149178
149739
167613
167751
177235
178877
201652
206187
220492
222324
229488
231400
238611
241993
265589