Contacting Members of Congress

How to Contact Senators

Letters should be sent to:

Senator _________
U.S. Senate
Washington, D.C. 20510.

All senators' offices may be contacted through the Capitol Switchboard at (202) 224-3121. In addition, calls to senators' in-state offices can be especially helpful. Senators' e-mail addresses are available by calling their offices. You can also find contact information for any senator by going to the website http://www.senate.gov/.

How to Contact members of the House of Representatives

Letters to House members should be sent to this address:

Representative ___________
U.S. House of Representatives
Washington, D.C. 20515

The Washington offices of all U.S. House members can be called through the Capitol Switchboard at (202) 225-3121. Calls to the in-state offices of representatives are especially helpful. In most cases, the e-mail address of a House member follows this simple format: firstname.lastname@mail.house.gov. You can also find contact information for any House members through the website http://www.house.gov/writerep

Colorado Information

This information is accurate at the time of publication. The best resource will be the website of the individual Senator or Representative you wish to reach.

Rep. Diana DeGette (D-CO 1st)
Web Site: http://www.house.gov/degette
E-mail: degette@mail.house.gov

Washington, DC address:
1530 Longworth House Office Building
Washington, D.C. 20515-0601
Phone: (202) 225-4431
Fax: (202) 225-5657

District Office Information:
1600 Downing St. #550
Denver, CO 80218
Phone: (303) 844-4988
Fax: (303) 844-4996

Rep. Mark Udall (D-CO 2nd)
Web Site: http://www.house.gov/markudall

Washington, DC address:
115 Cannon House Office Building
Washington, D.C. 20515-0602
Phone: (202) 225-2161
Fax: (202) 226-7840

District Office Information:
1333 W. 120th Ave., #210
Westminster, CO 80234
Phone: (303) 457-4500
Fax: (303) 457-4504

Rep. John Salazar (D-CO 3rd)
Web Site: http://www.house.gov/salazar/

Washington, DC address:
1531 Longworth House Office Building
Washington, D.C. 20515-0603
Phone: (202) 225-4761

Grand Junction, Colorado
225 North 5th Street, 702
Grand Junction, CO 81501
Phone: (970) 245-7107

Pueblo, Colorado
134 West B. Street
Pueblo, CO 81003
Phone: (719) 543-8200

Rep. Marilyn Musgrave (R-CO 4th)
Website: http://www.house.gov/musgrave/welcome.htm

Washington, DC:
1208 Longworth HOB
Washington, DC 20515
(202) 225-4676
(202) 225-5870 fax

Loveland, CO:
5401 Stone Creek Circle #204
Loveland, CO 80538
(970) 663-3536
(970) 663-5270 fax

Greeley, CO:
5400 11th Street
Greeley, CO 80634
(970) 352-4037
(970) 521-9684 fax

Sterling, CO:
705 Division Avenue
Sterling, CO 80751
(970) 522-1788
(970) 521-9685 fax

Las Animas, CO:
332 Ambassador Thompson Blvd
Las Animas, CO 81054
(719) 456-0925
(719) 456-0911 fax
 

Rep. Joel Hefley (R-CO 5th)
Web Site: http://www.house.gov/hefley/

Washington, DC address:
2230 Rayburn House Office Building
Washington, DC 20515
Phone: 202-225-4422
Fax: 202-225-1942

District Office Information:
104 S. Cascade Avenue, Suite 105
Colorado Springs, CO 80903
Phone: 719-520-0055
Fax: 719-520-0840

6059 S. Quebec Street, Suite 103
Englewood, CO 80111
Phone: 303-843-0401
Fax: 303-843-0726

Rep. Thomas Tancredo (R-CO 6th)
Web Site: http://www.house.gov/tancredo/
E-mail: tom.tancredo@mail.house.gov

Washington, D.C. address:
418 Cannon House Office Building
Washington, D.C. 20515-2701
Phone: (202) 225-7882
Fax: (202) 226-4623

District Office Information:
5901 S Middlefield Rd. Suite 100
Littleton, CO 80123-2877
Phone: (720) 283-9772
Fax: (720) 283-9776

Rep. Bob Beauprez (R-CO 7th)
Website: http://www.house.gov/beauprez/index.htm

Washington, D.C. Office:
511 Cannon House Office Building
Washington, D.C. 20515
(202) 225-2645
fax: (202) 225-5278

District Office:
4251 Kipling Street, Suite 370
Wheat Ridge, Colorado 80033
(303) 940-5821
fax: (303) 940-5831
 

Sen. Ken Salazar (D-CO)
Web Site: http://salazar.senate.gov/

Washington, DC Office
SDB-40A Senate Dirksen Office Building
Washington, DC 20510
202-224-5852 (Phone)
202-228-5036 (Fax)

Denver, CO Office
2300 15th St, Suite 450
Denver, CO 80202
303-455-7600 (Phone)
303-455-8851 (Fax)

Sen. Wayne Allard (R-CO)
Web Site: http://allard.senate.gov/

Washington, D.C. address:
525 Dirksen Senate Office Bldg.
Washington , D.C. 20510
Phone: 202-224-5941
Fax: 202-224-6471

District Office Information:
228 N. Cascade Ave., Suite 106
Colorado Springs, CO 80903
Phone: 719-634-6071
Fax: 719-636-2590

7340 E. Caley, Suite 215
Englewood , CO 80111
Phone: 303-220-7414
Fax: 303-220-8126

215 Federal Bldg., 400 Rood Ave.
Grand Junction , CO 81501
Phone: 970-245-9553
Fax: 970-245-9523

3400 16th St., Suite 3Q
Greeley , CO 80634-6854
Phone: 970-351-7582
Fax: 970-351-7585

411 Thatcher Bldg., 5th u0026amp; Main Sts.
Pueblo , CO 81003
Phone: 719-545-9751
Fax: 719-545-3832