Congressional district · Boundaries of the 119th Congress

Texas's 3rd district

Texas's 3rd district has 833,774 residents on 1,436 mi² of land. It is represented by Keith Self (R-TX-3). Federal contract obligations attributed to it reached $2.1B in FY2026.

Residents
833,774
Land area
1,436 mi²
Counties
2
Representative
Keith Self
Open in the Congress explorer
Map of Texas's 3rd district within Texas

Members for this district

Members who held this seat while these boundaries were in force, newest first.

Senators

The state's senators today, or on the last day of these boundaries for an older plan.

Counties

Share of the district's residents living in each county, and share of the county's residents living in the district (2020 census tracts weighted by their overlap).

  1. Collin County89% of the district · 63% of the county
  2. Hunt County11% of the district · 88% of the county

Federal contracts

Contract obligations attributed to the district by each action's county and its award's ZIP code (land shares through census tracts); an estimate where ZIP codes cross district lines.

Obligations · FY2026
$2.1B
Per resident
$2,547
Rank in Texas
11 of 38
Contract actions
2,070
New awards: 1,094

By fiscal year

  1. 2.6BFY2017
  2. 3.3BFY2018
  3. 2.9BFY2019
  4. 2.5BFY2020
  5. 2.3BFY2021
  6. 2.3BFY2022
  7. 2.8BFY2023
  8. 2.5BFY2024
  9. 2.6BFY2025
  10. 2.1BFY2026

Top buyers

  1. Department of the Air Force$1.1B54%
    Department of Defense
  2. Defense Contract Management Agency$692.8M33%
    Department of Defense
  3. Department of the Navy$183.7M8.7%
    Department of Defense
  4. Department of the Army$52.7M2.5%
    Department of Defense
  5. Office of the Assistant Secretary for Administration and Management$19.2M0.9%
    Department of Labor
  6. Defense Logistics Agency$10M0.5%
    Department of Defense
  7. Department of Veterans Affairs$4.8M0.2%
  8. Defense Microelectronics Activity$2.8M0.1%
    Department of Defense

Top recipients

  1. L3HARRIS TECHNOLOGIES INTEGRATED SYSTEMS L.P.$1.1B53%
    156 awards
  2. RAYTHEON COMPANY$912.1M43%
    132 awards
  3. UNMANNED SYSTEMS INCORPORATED$29M1.4%
    5 awards
  4. SERRATO CORPORATION$19.2M0.9%
    1 award
  5. WORLD WIDE LAN TEC, INC.$12.6M0.6%
    1 award
  6. MILLENNIUM HEALTH & FITNESS, INC.$3.6M0.2%
    2 awards
  7. DOUBLE BRONZE STAR MARKETING AND CONSULTING, INC$2.9M0.1%
    8 awards
  8. RAYTHEON COMPANY$2.8M0.1%
    6 awards
  9. TKSINFRARED, LLC$1.3M0.1%
    2 awards
  10. SAFEGUARD SERVICES LLC$1.2M0.1%
    1 award

Other boundaries

District lines change between plans; each plan keeps its own page.

Sources and method

Every figure on this page traces to these records.

  • Congressional district boundaries and relationship files (U.S. Census Bureau)U.S. Census Bureau, Cartographic Boundary Files (congressional districts) and 2020 relationship files · release cd116+cd118+cd119 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Members of Congress, their terms, committees and identifiers (The @unitedstates project (from the Biographical Directory of the U.S. Congress, the House and the Senate))unitedstates/congress-legislators: legislators, committees and current committee membership · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: CC0 1.0 (public domain dedication)
  • ZIP code (ZCTA) to congressional district crosswalk (U.S. Census Bureau)U.S. Census Bureau, 2020 relationship files (ZCTAs, tracts and congressional districts); shares computed by Analisa · release 2020 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Federal contract transactions (Federal Procurement Data System) (U.S. Department of the Treasury, USAspending.gov)USAspending.gov, prime award contract transactions (FPDS) · data current to Oct 3, 2026 · loaded Oct 3, 2026 · license: Public domain (U.S. Government work, 17 U.S.C. § 105)
  • Money and votes are shown side by side; neither explains the other.