← Priority IndexCT-01 · MODEL v1.14 · 5 INPUTS MEASURED
John B. Larson
CT-01 scores 62.5 on the expanded model: AIPAC-supported blue structure, incumbent alignment, and reported cash-on-hand evidence. V0.10 refreshes incumbent finance from the FEC candidate summary through 2026-07-22, moving the score +0.9 to 63.4.
Priority score63.4#1,780 of 5,726Tie of 4
THE MEMBER
Record
John B. Larson (born 1948) has served in the U.S. House since 1999-01-06. The retained record shows 27.5 cumulative years of House service, 27.6 in the current uninterrupted stretch, 0 district changes, and 0 material service breaks.
- First House service
- Jan 6, 1999
- District changes
- 0
- Alignment gap
- 54.9
- Bioguide record
L000557
THE DISTRICT
CT-01
CT-01 had a retained 2024 presidential Democratic margin of D+22.9. Incumbent cash on hand is $1.1M as of 2026-08-04. The incumbent reported $1,080,106 cash on hand through 2026-06-30.
- 2024 presidential margin
- D+22.9
- Cash on hand
- $809,903
- Receipts / disbursements
- $2,733,260 / $2,172,086
- Finance through
- Jul 22, 2026
- Route
- AIPAC-supported blue
- Baseline score
- 71.5
SCORE ANATOMY
What makes the score
Blue baseline
71.5
District Democratic baseline contributes 71.5 points; the retained 2024 presidential margin is D+22.9.
Primary feasibility
14.1
Current partial feasibility evidence contributes 14.1 points and remains incomplete.
AIPAC support
85.8
Retained FEC AIPAC evidence contributes 85.8 points; tracker labels are context only and are not double counted.
Incumbent alignment gap
54.9
The retained voting trackers produce a 54.9-point alignment gap.
Cash vulnerability
39.5
The FEC candidate summary snapshot (2026-07-22) reports $809,903 cash on hand, replacing the $1,080,106 release aggregate. The inverse log scale is 100 at $50,000 or less and 0 at $5 million or more.
HOUSE HISTORY
Recorded service
1999–2001CT-01Completed term
2001–2003CT-01Completed term
2003–2005CT-01Completed term
2005–2007CT-01Completed term
2007–2009CT-01Completed term
2009–2011CT-01Completed term
2011–2013CT-01Completed term
2013–2015CT-01Completed term
2015–2017CT-01Completed term
2017–2019CT-01Completed term
2019–2021CT-01Completed term
2021–2023CT-01Completed term
2023–2025CT-01Completed term
2025–nowCT-01Current at source cutoff