I can't take credit, I copied this list straight from Paul Gilmartin's Mental Pod website, who I believe copied it from someone else!
If it helps though, it helps...
Suicide Hotline: 1-800-SUICIDE (2433) – Can use in US, U.K., Canada and Singapore
Suicide Crisis Line: 1-800-999-9999
National Suicide Prevention Helpline: 1-800-273-TALK (8255)
National Adolescent Suicide Helpline: 1-800-621-4000
Postpartum Depression: 1-800-PPD-MOMS
NDMDA Depression Hotline – Support Group: 1-800-826-3632
Veterans: 1-877-VET2VET
Crisis Help Line – For Any Kind of Crisis: 1-800-233-4357
Suicide & Depression Crisis Line – Covenant House: 1-800-999-9999
Trans Lifeline: https://www.translifeline.org/
National Alliance on Mental Illness www.nami.org
National Child Abuse Helpline: 1-800-422-4453
National Domestic Violence Crisis Line: 1-800-799-SAFE (7233)
National Domestic Violence Hotline (TDD): 1-800-787-32324
Center for the Prevention of School Violence: 1-800-299-6504
Child Abuse Helpline: 1-800-4-A-CHILD (1-800-422-4453)
Domestic Violence Helpline: 1-800-548-2722
Healing Woman Foundation (Abuse): 1-800-477-4111
Child Abuse Hotline Support & Information: 1-800-792-5200
Women’s Aid National Domestic Violence Helpline: (UK Only) 0345 023 468
Sexual Abuse Centre: (UK Only) 0117 935 1707
Sexual Assault Support (24/7, English & Spanish): 1-800-223-5001
Domestic & Teen Dating Violence (English & Spanish): 1-800-992-2600
Rape and Incest National Network Online Help Center: https://ohl.rainn.org/online/
National Association for Children of Alcoholics: 1-888-55-4COAS (1-888-554-2627)
National Drug Abuse: 1-800-662-HELP (4357)
Al-Anon/Alateen Hope & Help for young people who are the relatives & friends of a problem drinker): 1-800-344-2666
Alcohol/Drug Abuse Hotline: 1-800-662-HELP (4357)
Be Sober Hotline: 1-800-BE-SOBER (1-800-237-6237)
Cocaine Help Line: 1-800-COCAINE (1-800-262-2463)
24 Hour Cocaine Support Line: 1-800-992-9239
Ecstasy Addiction: 1-800-468-6933
Marijuana Anonymous: 1-800-766-6779
National Youth Crisis Support: 1-800-448-4663
Youth America Hotline: 1-877-YOUTHLINE (1-877-968-8454)
Covenant House Nine-Line (Teens): 1-800-999-9999
Boys Town National: 1-800-448-3000
Teen Helpline: 1-800-400-0900
TeenLine: 1-800-522-8336
Youth Crisis Support: 1-800-448-4663 or 1-800-422-0009
Runaway Support (All Calls are Confidential): 800-231-6946
Child Helpline: (UK Only) 0800 1111
Kids Helpline: (Australia) 1800 55 1800
AAA Crisis Pregnancy Center: 1-800-560-0717
Pregnancy Support: 1-800-4-OPTIONS (1-800-467-8466)
Pregnancy National Helpline: 1-800-356-5761
Young Pregnant Support: 1-800 550-4900
Abortion Services Websites
The Trevor Helpline (For homosexuality questions or problems): 1-800-850-8078
Gay & Lesbian National Support: 1-888-THE-GLNH (1-888-843-4564)
Gay, Lesbian, Bisexual, and Transgender (GLBT) Youth Support Line: 1-800-850-8078
Lesbian & Gay Switchboard: (UK Only) 0121 622 6589
Lothian Gay & Lesbian Switchboard – Scotland: (Scotland Only) 0131 556 4049
Self-Injury Support: 1-800-DONT CUT (1-800-366-8288) (WWW.SELFINJURY.COM)
Eating Disorders Awareness and Prevention: 1-800-931-2237 (Hours: 8am-noon daily, PST)
Eating Disorders Center: 1-888-236-1188
Help Finding a Therapist: 1-800-THERAPIST (1-800-843-7274)
Panic Disorder Information and Support: 1-800-64-PANIC (1-800-647-2642)
TalkZone (Peer Counselors): 1-800-475-TALK (1-800-475-2855)
Parental Stress Hotline: 1-800-632-8188
National AIDS Helpline: (UK Only) 0800 567 123
Sex and Love Addicts Anonymous www.slaafws.org