Total of 4,076,376 companies
On 8 March 1963 about 56 companies were established in Pennsylvania.
1624
16914
86619
99361
115413
117551
125702
129422
136874
149757
158370
165484
189609
194128
200927
244271
273202
278546
304649
308574
310120
317899
326645
29588
86648
373752
379417
395259
618326
797233