ZIP Code 57399
Your Senators

R Republican
· Senior Senator

R Republican
· Junior Senator
Lobbying Influence on Your Representatives
$1.5B
total lobbying on committees your representatives serve on
2023-Q1 – 2024-Q4
Top Organizations Lobbying Your Reps’ Committees
AARP
$39.5M
AMAZON.COM SERVICES LLC
$35.7M
ORACLE CORPORATION
$25.1M
GENERAL DYNAMICS CORP
$21.7M
Issue Areas Affecting Your District
Telecommunications/Telephones
$428.8M
Retirement
$178.0M
Banking
$139.5M
Agriculture
$58.1M
Trade (Domestic & Foreign)
$54.1M
Aviation/Aircraft/Airlines
$42.1M
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)
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 57399
Congressional representation for ZIP code 57399 in Beadle County, South Dakota.