Helpful Tips on Finding Frequencies and Tones

How to find frequencies:
1) Close Call/Signal Stalker
2) FCC Database
    A) Search by company name, parent company name, parent company location (ALS is mailing address, not transmitter address)
    B) Search by FRN Number if you already know the FRN from another license.  May be listed under a different entity.
    C) Puncuation, (like the period on "st." makes a difference sometimes)
3) RadioReference.com Database/County Pages
4) Common business channels
5) FRS/GMRS