use strict;
use warnings;

use Data::Dumper;

my %zipDB =
   map { $_->[0], join q{|}, @{$_}[1 .. 3] }
   map { chomp; [ unpack q{A5 A2 A3 A*}, $_ ] }
   <DATA>;

print Data::Dumper->Dumpxs([\%zipDB], [qw{*zipDB}]);

__END__
00601PR787ADJUNTAS
00602PR787AGUADA
00603PR787AGUADILLA
00604PR787AGUADILLA
00605PR787AGUADILLA
00606PR787MARICAO
00610PR787ANASCO
00611PR787ANGELES
00612PR787ARECIBO
00613PR787ARECIBO