ZIP Code 57642

Corson County, South Dakota

Your Representative

Photo of Julie Fedorchak
Julie Fedorchak
R Republican · ND-AL

Your Senators

Photo of John Thune
John Thune
R Republican · Senior Senator
Photo of Mike Rounds
Mike Rounds
R Republican · Junior Senator

Lobbying Influence on Your Representatives

$2.2B
total lobbying on committees your representatives serve on
2023-Q1 – 2024-Q4

By Representative

John Thune $1.1B
Top committee: Senate Committee on Commerce, Science, and Transportation
Julie Fedorchak $702.1M
Top committee: House Committee on Energy and Commerce
Mike Rounds $383.5M
Top committee: Senate Committee on Banking, Housing, and Urban Affairs

Top Organizations Lobbying Your Reps’ Committees

CHAMBER OF COMMERCE OF THE U.S.A. $365.3M
AARP $71.5M
AMAZON.COM SERVICES LLC $71.5M
NCTA - THE INTERNET & TELEVISION ASSOCIATION $57.6M
CTIA-THE WIRELESS ASSOCIATION $53.2M
ORACLE CORPORATION $45.1M
AT&T SERVICES INC AND ITS AFFILIATES $41.6M
VERIZON COMMUNICATIONS INC AND VARIOUS SUBSIDIARIES $41.4M
T-MOBILE USA, INC. $30.5M
MICROSOFT CORPORATION $28.5M

Issue Areas Affecting Your District

Telecommunications/Telephones $875.8M
Retirement $178.0M
Banking $139.5M
Pharmacy $127.5M
Tariff (Miscellaneous Tariff Bills) $69.2M
Indian/Native American Affairs $66.2M
Financial Institutions/Investments/Securities $65.1M
Communications/Broadcasting/Radio/TV $63.4M
Agriculture $58.1M
Trade (Domestic & Foreign) $54.1M

These figures represent total lobbying on issues within each committee’s jurisdiction, not direct contributions to these members.

Campaign Finance

2026 election cycle fundraising for your representatives (FEC data)

Julie Fedorchak R Republican
$999K Total Raised
$189K Individuals
$550K PACs
$919K Cash on Hand
John Thune R Republican
$2.8M Total Raised
$874K Individuals
$572K PACs
$17.0M Cash on Hand
Mike Rounds R Republican
$1.9M Total Raised
$809K Individuals
$768K PACs
$2.9M Cash on Hand

Data from Federal Election Commission

ZIP Code 57642

Congressional representation for ZIP code 57642 in Corson County, South Dakota.