In Illinois - 

Madison County Catholic Charities – Alton
Phone: 618.462.0634
Website: https://cc.dio.org/locations/madison-county
Address: 3512 McArthur Blvd, Alton IL 62002-5511
(Serves Calhoun, Jersey, Madison and Bond Counties only)
Services: Food pantry (Open on Wed and Fri from 12:30pm to 3:30pm Based on family size and can be received every 30 days); Mobile Food Pantry; Legal Services; Prescription Medication Assistance; Professional Counseling Services.  (All services dependent upon eligibility and funding)

Catholic Charities of Southern Illinois - Belleville
Phone: 618-235-9601 Ext 1432
Website: www.catholiccharitiessil.org
Address: Diocese of Belleville: 2620 Lebanon Ave., Belleville, IL 62221
Services: Catholic Charities of Southern Illinois is an alliance of 11 different ministries in over 20 locations, serving children, moms, single parents, intact families, the unemployed, the homeless, the working poor, and the malnourished (as well as others) in the 28 southernmost counties in the State of Illinois. Serves non-Catholics as well as Catholics.

Madison County Catholic Charities – Granite City
Phone: 618-877-1184
Website: https://cc.dio.org/locations/madison-county
Address: 2266 Madison Ave, Granite City IL 62040-4705
(Serves Calhoun, Jersey, Madison and Bond Counties only)
Services: Emergency financial assistance for rent and utilities; Transportation (bus tokens, gas cards); Identification (birth certificates, ID's); Legal Services; Prescription Medication Assistance; Professional Counseling Services.  (All services dependent upon eligibility and funding)

Catholic Charities of Springfield Diocese - Springfield
Phone: 217.523.9201
Website: https://cc.dio.org/programs
Address: Admin Office - 1625 West Washington, Springfield, IL 62702
Services: Catholic Charities of the Springfield Diocese provides a variety of services in support of moms, single parents, intact families, the unemployed, the homeless, the working poor, and the malnourished.

In Missouri - 

Catholic Charities of St. Louis - St. Louis
Phone: 314.367.5500
Website: https://www.ccstl.org/our-services/
Address: 4455 Lindell Blvd., St. Louis, MO 63108
Services: Catholic Charities of St, Louis provides a variety of services in support of moms, single parents, intact families, the unemployed, the homeless, the working poor, and the malnourished.

In addition, any of the Pregnancy Resource Centers listed here should be able to refer you for general financial help and other resources.