Congressional district · Boundaries of the 118th Congress
Michigan's 10th district
Michigan's 10th district has 771,749 residents on 227 mi² of land. John James (R-MI-10) held the seat last under these boundaries. Federal contract obligations attributed to it reached $1.8B in FY2026.
These are the boundaries of the 118th Congress. The newest boundaries of this district are on its main page. See the newest boundaries
- Residents
- 771,749
- Land area
- 227 mi²
- Counties
- 2
- Representative
- John James
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.
Elissa SlotkinD-MI
Gary C. PetersD-MI
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).
- Macomb County88% of the district · 77% of the county
- Oakland County12% of the district · 7.1% 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
- $1.8B
- Per resident
- $2,354
- Rank in Michigan
- 1 of 13
- Contract actions
- 81.7K
- New awards: 76.5K
By fiscal year
- 2BFY2017
- 3.2BFY2018
- 3.4BFY2019
- 2.8BFY2020
- 3BFY2021
- 4.3BFY2022
- 3.6BFY2023
- 3.3BFY2024
- 2.1BFY2025
- 1.8BFY2026
Top buyers
- Department of the Army$1.6B87%Department of Defense
- U.S. Secret Service$64.2M3.5%Department of Homeland Security
- Defense Logistics Agency$52.3M2.9%Department of Defense
- Federal Acquisition Service$50.5M2.8%General Services Administration
- Department of the Air Force$21.2M1.2%Department of Defense
- U.S. Customs and Border Protection$5.5M0.3%Department of Homeland Security
- Department of the Navy$5.5M0.3%Department of Defense
Top recipients
- 322 awards
- GM DEFENSE LLC$112.3M6.2%7 awards
- GENERAL MOTORS LLC$64.2M3.5%5 awards
- WRIGHT TOOL COMPANY, LLC$55.1M3.0%69,137 awards
- BAE SYSTEMS LAND AND ARMAMENTS L.P.$28.7M1.6%8 awards
- J G M PROPERTY GROUP, INC.$28.4M1.6%6 awards
- 3 awards
- FONTAINE COMMERCIAL TRAILER, INC.$13.2M0.7%1 award
- PROFESSIONAL CONTRACT SERVICES, INC.$10.7M0.6%2 awards
- ASRC FEDERAL ADVANCED RESEARCH, LLC$8.8M0.5%26 awards
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 9, 2026 · loaded Oct 9, 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.