Use this to supplement your search.
Evergreen Fire District - May be part of Casa Grande Fire. Listen for unit numbers 596-599
Queen Valley Fire District - Listen for unit numbers 551-555. Pay attention to these Licensed frequencies:
FCC Callsign WNYV824 (QUEEN VALLEY FIRE DISTRICT)
www.radioreference.com
San Manuel - This should be Pinal County. Listen for unit numbers 681-689. Pay attention to these licensed frequencies as well as Mammoth & Oracle.
FCC Callsign WPPA913 (SAN MANUEL FIRE DEPARTMENT ASSOCIATION)
www.radioreference.com
FCC Callsign WPDC716 (SAN MANUEL FIRE DEPT ASSN)
www.radioreference.com
Thunderbird Fire District - Likely repeater frequency 153.740(Output)/159.075(Input). Listen for Unit numbers 556-559
FCC Callsign WPZX583 (THUNDERBIRD FIRE DISTRICT)
www.radioreference.com
Western Fire District - May be part of Casa Grande Fire. Listen for unit numbers 591-595
If you do not find these departments on any frequencies listed in the DB, then no one has confirmed them and submitted to the DB. There are not many submissions for Pinal County and these departments likely don't use the radios much due since they are likely not very active. I'm not going to be much help as I am out of listening range for these departments except when I am mobile.
Create a favorite list with all public service frequencies in Pinal County. Avoid known frequencies that are not these agencies, and focus on the unknown frequencies. Please submit to the DB with what you find.
The most complete database of radio communications data
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