Government Masterfile from KnowWho »

Government Masterfile from KnowWho

Base Price:


Total List:


*PLEASE NOTE /M = Per Thousand

List Description:

Reach federal and local government officials with this comprehensive masterfile from KnowWho, delivering mailers access to the key decision makers at all levels. KnowWho has been helping government relations, lobbying firms, advocacy groups, and the government itself connect with elected officials and their staffs for over 15 years. They maintain the most complete and up-to-date database of our government personnel available from a single, reliable source. There are many selections, including political party and chamber of government, as well as exclusive biographical data like ethnic, religious, and marital selects, among many others. These influential federal and local officials are involved with critical issues and services for their constituents, and KnowWho keeps up to date with staff, committee, and leadership changes all year. They are great prospects for office supplies and furniture, computer systems and software applications, telecom systems, and a wide variety of other business offers. Contact us today for counts to identify your exact target audience with this dynamic and responsive database.

Minimum Order:

5,000 Records

Commission / Credit Policy:

20% to Recognized Brokers. 15% to Recognized Agencies.

Cancel Charges:

All POSTAL/TELEMARKETING orders cancelled prior to the mail date will incur a $50.00 flat cancellation fee, $15.00/M run charges, plus applicable shipping charges. All EMAIL orders cancelled prior to email date will incur a $125.00 flat cancellation fee, plus applicable production / run charges. No cancellations will be accepted after the mail or email date.

Standard Turnaround Time:

One Business Day

Target Region:


  • One Time Use unless otherwise agreed upon

Available Counts:

Gender $15.00/M
Select Count
Male 73,007
Female 42,740
Phones $50.00/M
Select Count
Total 132,624
Category $20.00/M
Select Count
Government 72,153
Local Elected Officials 60,662
Sub Category $20.00/M
Select Count
Municipal Legislative 27,240
Federal Executive 21,516
State Executive 18,934
County Legislative 17,913
State Legislator Staff 7,263
State Legislator 6,715
Municipal Administration 6,177
Federal Legislator Staff CO 5,703
Federal Legislator Staff DO 4,195
Municipal Judicial 3,546
State Committee Staff 3,017
County Administration 2,997
County Judicial 2,810
Federal Committee Staff 2,249
Federal Leader or Officer Staff 978
Federal Legislator 540
State Legislative Officer 104
City Councilmember 13
Federal Legislative Officer 10
Address Type $20.00/M
Select Count
Municipal Legislative Department 27,240
County Legislative Department 17,913
Federal Executive Department 13,714
State Executive Department 11,842
State Capitol 6,832
State Executive Agency 6,667
Municipal Executive Department 6,177
Federal Member Staff - Capitol 5,703
Federal Executive Agency 5,556
State Member Staff - Capitol 4,483
Federal Member Staff - District 4,195
Municipal Judicial Department 3,546
County Executive Department 2,997
State Committee Staff 2,966
County Judicial Department 2,810
State Member Staff - District 2,780
Federal Committee Staff 2,249
Federal Executive Office 2,040
State Executive Office Staff 1,141
Federal Leadership Staff 799
Federal Capitol 550
State Executive Office 435
Federal Legislative Office 222
Federal Officer Staff 179
Federal Caucus Staff 51
Chamber $20.00/M
Select Count
State House 10,053
US House 8,447
State Senate 5,980
US Senate 5,084
State Joint 1,209
State Assembly 218
US Joint 133
City Council 13
Party $20.00/M
Select Count
Republican Party 8,177
Democratic Party 7,081
Independent 144
Democrat Farm Labor Party 138
Non-Partisan 128
Democrat Nonpartisan League 24
Conservative Party 19
Other 11
Progressive Party 7
Libertarian 3
Green Party 1
Labor 1
Popular Democratic Party 1
Ethnicity $20.00/M
Select Count
White/Caucasian 51,750
Black/African American 7,307
Hispanic/Latino 2,859
Asian/Pacific American 954
Other 210
Indian/Native American 180
Hawaiian/Pacific Islander 73
Two or More Ethnicities 51
Marital Status $20.00/M
Select Count
Married 20,113
Not Stated 2,780
Single 344
Widow 221
Engaged 180
Divorced 120
Life Partner 104
Widower 49
Domestic Partner 35
Significant Other 28
Separated 11
Religion $20.00/M
Select Count
Baptist 1,400
Catholic 1,216
Methodist 679
Christian Church 580
Roman Catholic 350
Lutheran 315
Presbyterian 311
Jewish 221
Episcopalian 209
Protestant - Unspecified Christian 160
Church of Christ 120
Christian - Non-Denominational 87
Mormon 80
African Methodist Episcopal 75
Evangelical 56
Independent Bible Church 55
Unspecified/Other 50
Congregationalist 43
Assembly of God 32
Southern Baptist 31
Unitarian 29
Greek Orthodox 22
Islam 20
Nazarene 20
Church of Jesus Christ of Latter Day Saints 18
Christian Reformed Church 16
Pentecostal 15
Church of God 14
United Church of Christ 10
Hinduism 10
Quaker 9
Anglican 8
Buddhism 8
Disciples of Christ 6
Seventh-Day Adventist 6
Apostolic Christian 5
None 5
Church of the Brethren 5
Wesleyan 5
Eastern Orthodox 3
Reorganized Church of Jesus Christ of Latter Day Saints 2
Anglican Catholic 2
Brethren Church 2
Atheist 1
Christian Scientist 1
Church of the United Brethren in Christ 1
Foursquare 1
LocLevel $20.00/M
Select Count
Population between 10,000 and 24,999 30,608
Population between 25,000 and 99,999 21,456
Population between 100,000 and 249,999 5,121
Population greater than 250,000 3,480

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  • Phone Numbers


Compiled, Response, Members

List Update Frequency:

Updated Monthly

Selection Pricing:

Selection Price
Phones $50.00/M
Gender $15.00/M
Geography $15.00/M
Sub Category $20.00/M
LocLevel $20.00/M
Religion $20.00/M
Marital Status $20.00/M
Ethnicity $20.00/M
Party $20.00/M
Chamber $20.00/M
Address Type $20.00/M
Category $20.00/M

Production Charges

Charge Price
Electronic Delivery $65.00/F
Key Coding $5.00/M

Additional Charges May Apply

The Information Refinery, Inc.
1200 MacArthur Blvd
Suite 104
Mahwah, NJ 07430
Phone: 800-529-9020
Fax: 201-529-4030
All prices posted are accurate as of the time each data card was published. Actual current pricing may vary slightly due to recent list owner increase or decrease.