The A2Z Smart Music Group has a vocal coach directory that is free to search for everyone! Visit http://vocal-coaches.com to find a coach in your area.
If there is no coach in your area, consider SKYPE lessons which can put you in touch with some of the top voice trainers while you remain in the comfort of your own home!
Coach Yvonne, the founder of A2Z Smart Music Group and the A2Z Smart Music Academy, creator of the SingSmart, Not Hard TM Vocal Training Methods and Materials teaches via Skype for qualified and serious students.