The Federal Reserve Bank has its offices in 12th districts. I am providing contact information of all offices:

Federal Reserve Bank Offices Contact Details

Federal Reserve Bank of Boston
600 Atlantic Ave.
Boston, MA 02210
(617) 973-3000

Federal Reserve Bank of New York
33 Liberty St.
New York, NY 10045
(212) 720-5000

Federal Reserve Bank of Philadelphia
Ten Independence Mall
Philadelphia, PA 19106
(215) 574-6000

Federal Reserve Bank of Cleveland
1455 E. Sixth St.
Cleveland, OH 44114
(216) 579-2000

Federal Reserve Bank of Richmond
701 E. Byrd St.
Richmond, VA 23219
(804) 697-8000

Baltimore Branch
502 S. Sharp St.
Baltimore, MD 21201
(410) 576-3300

Charlotte Branch
530 East Trade St.
Charlotte, NC 28202
(704) 358-2100

Cincinnati Branch
150 E. Fourth St.
Cincinnati, OH 45202
(513) 721-4787

Pittsburgh Branch
717 Grant St.
Pittsburgh, PA 15219
(412) 261-7800

Federal Reserve Bank of Atlanta
1000 Peachtree Street
Atlanta, GA 30303
(404) 498-8500

Birmingham Branch
524 Liberty Parkway
Birmingham, Alabama 35242
(205) 968-6700

Jacksonville Branch
800 West Water St.
Jacksonville, FL 32204
(904) 632-1000

Miami Branch
9100 NW 36th St.
Miami, FL 33178
(305) 591-2065

Federal Reserve Bank of Chicago
230 S. LaSalle St.
Chicago, IL 60604
(312) 322-5322

Detroit Branch
1600 East Warren Ave.
Detroit, MI 48207
(313) 961-6880

Nashville Branch
301 Rosa L. Parks Blvd.
Nashville, TN 37203
(615) 251-7100

New Orleans Branch
525 St. Charles Ave.
New Orleans, LA 70130
(504) 593-3200

Federal Reserve Bank of St. Louis
411 Locust St.
St. Louis, MO 63102
(314) 444-8444

Little Rock Branch
Stephens Building
111 Center St., Suite 1000
Little Rock, AR 72201
(501) 324-8300

Louisville Branch
National City Tower
101 South Fifth St., Suite 1920
Louisville, KY 40202
(502) 568-9200

Memphis Branch
200 N. Main St.
Memphis, TN 38103
(901) 523-7171

Federal Reserve Bank of Minneapolis
90 Hennepin Ave.
Minneapolis, MN 55401
(612) 204-5000

Helena Branch
100 Neill Ave.
Helena, MT 59601
(406) 447-3800

Federal Reserve Bank of Kansas City
1 Memorial Drive
Kansas City, MO 64198
(816) 881-2000

Federal Reserve Bank of Dallas
2200 N. Pearl St.
Dallas, TX 75201
(214) 922-6000

El Paso Branch
301 E. Main St.
El Paso, TX 79901
(915) 544-4730

Houston Branch
1801 Allen Parkway
Houston, TX 77019
(713) 659-4433

San Antonio Branch
126 E. Nueva St.
San Antonio, TX 78204
(210) 978-1200

Denver Branch
1020 16th St.
Denver, CO 80202
(303) 572-2300

Oklahoma City Branch
211 N. Robinson, #300
Oklahoma City, OK 73102
(405) 270-8400

Omaha Branch
2201 Farnam St.
Omaha, NE 68102
(402) 221-5500

Federal Reserve Bank of San Francisco
101 Market Street
San Francisco, CA 94105
(415) 974-2000

Los Angeles Branch
950 S. Grand Ave.
Los Angeles, CA 90015
(213) 683-2300

Portland Branch
1500 SW 1st Ave, Suite 920
Portland, OR 97201
(503) 276-3000

Salt Lake City Branch
120 S. State St.
Salt Lake City, UT 84111
(801) 322-7900

Seattle Branch
2700 Naches Avenue SW
Renton, WA 98057
(425) 203-0800