ZIP 37766
ZIP code lookup
Type a ZIP code to see its county, U.S. House district, members of Congress, people, income and taxes, and federal money spent nearby.
ZIP 37766, Tennessee
- County: Campbell County
- U.S. House district: TN-02 (94% of land); TN-03 (6% of land)
- People: population 18,554; households 8,056; median household income $50,063
- Taxes: 6,950 returns; adjusted gross income $451.5 million; wages $302.4 million; total tax $52.4 million
- Donations: $67,683 in 418 itemized individual contributions (2025-26)
Members of Congress
| Member | Chamber | District | Party | Raised 2025-26 |
|---|---|---|---|---|
| Marsha Blackburn | Senate | Republican | $3.2 million | |
| Bill Hagerty | Senate | Republican | $8.4 million | |
| Tim Burchett | House | District 2 | Republican | $3.1 million |
| Charles J. "Chuck" Fleischmann | House | District 3 | Republican | $2.7 million |
Federal money spent nearby (FY 2026)
| Place | Federal obligations |
|---|---|
| Campbell County (county) | $286.5 million |
| TN-02 (district) | $5.7 billion |
| TN-03 (district) | $17.6 billion |
Source: Census 2020 ZCTA to county relationship file (ZIP to county crosswalk) (fetched Nov 4, 2026 9:32 AM CST); Census 119th Congress district to ZCTA relationship file (ZIP to district crosswalk) (fetched Nov 4, 2026 9:32 AM CST); Census ACS 5-year 2020-2024 summary file (population B01003, households B11001, median household income B19013) for states, counties, districts, ZCTAs; bulk files because the Census API now requires a key (fetched Nov 4, 2026 9:31 AM CST); IRS SOI individual income tax ZIP code data, tax year 2023: returns, AGI, wages, tax (fetched Nov 4, 2026 9:31 AM CST); USAspending spending_by_geography: contracts, grants, direct payments, loans, other by state, county and congressional district (latest fiscal year, no key) (fetched Nov 14, 2026 3:36 AM CST); Current members of Congress (unitedstates/congress-legislators JSON): district, chamber, party, term, bioguide id, FEC ids, links (fetched Nov 4, 2026 9:15 AM CST); FEC bulk all-candidates summary (receipts, disbursements, cash on hand), 2025-2026 cycle (fetched Nov 15, 2026 3:44 AM CST); FEC bulk individual contributions 2025-2026 (about 2.4 GB zip, cached); only state and ZIP totals are kept (fetched Nov 14, 2026 3:36 AM CST).