> I am able to manage to create the data structure as below

An unfortunate format. :(

Your task would be much easier, if you created a hash of hashes of hashes ...

$VAR1 = {
  '99155' => {
              'PR' => {
                         state_name       => 'Puerto Rico',
                         county_names_all => 'Adjuntas|Utuado',
                       },
...

[download]

If your primary source was an array database, consider using proper queries to get what you desire.

UPDATE

moved lengthy update to separate reply below

In reply to Re: Get all hash value into array by LanX
in thread Get all hash value into array by Magnolia25

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