ARMSTRONG, CHRISTOPHER CAMPBELL

D · house

FEC candidate id: H6WI07199
Internal id: 1644d622-2a9c-4961-81a2-d5dcf453b1d9
Status: open seat

Who this candidate represents

Who lives here — American Community Survey 5-year estimates (2024), WI-07. Source.

Category	Metric	Value
People	Population	743,243
People	Median age	45
Income	Median household income	$72,975
Income	Per-capita income	$40,522
Income	In poverty	9.9%
Income	Unemployed	3.1%
Income	Gini inequality index	0.432
Race	White alone	90.2%
Race	Black alone	0.7%
Race	Asian alone	1.6%
Race	Hispanic or Latino	2.8%
Race	Two or more races	4.9%
Origin	Foreign-born	2.3%
Language	Speaks English only at home	95.5%
Language	Speaks Spanish at home	1.5%
Education	High school or higher	60.0%
Education	Bachelor's or higher	26.1%
Education	Advanced degree	8.2%
Household	Family households	63.7%
Household	Avg household size	2.31
Household	Never married (15+)	26.6%
Housing	Median home value	$230,800
Housing	Median gross rent	$914
Housing	Single-family detached	80.2%
Housing	Built before 1940	5.0%
Housing	Overcrowded (>1 per room)	1.5%
Housing	Vacant units	25.1%
Service	Veterans (18+)	7.8%
Health	With a disability	13.8%
Connectivity	Households with broadband	87.9%
Connectivity	Households with no internet	9.1%
Commute	Drove alone	75.5%
Commute	Public transit	0.3%
Commute	Worked from home	11.8%

Cycle financials

Source: FEC weball bulk file (cycle summary). Numbers in USD; 0 = no activity reported.

Cycle	Raised	Spent	Cash on hand	Debts	Indiv. contribs.
2026	$31,323	$27,938	$3,385	$0	$31,073

Elections

2026 general house · WI-7 — running

Committees

CHRIS ARMSTRONG FOR CONGRESS — principal · type H

Election prediction

Cycle 2026 · model baseline-v1 · base rate 15.1%

P(win) = 20.1%

Feature	Δ P(win)
Base rate (historical)	15.1%
D (major party)	+10.0%
open seat	-5.0%

Baseline model (incumbency × party × office). Calibration: backtest Brier score is the reference, see npm run db:ingest -- --source=predict-backtest-election. Future model versions must beat baseline Brier on the same held-out cohort or they don't ship.

Transfers from committees

Direct contributions from PACs and party committees. Source: FEC pas2 bulk (committee-to-candidate transactions).

Date	From committee	Type	Amount
2025-12-05	THE CENTER FOR FREETHOUGHT EQUALITY PAC	24K	$250

Top individual donors (2026 cycle)

Via this candidate's principal committee CHRIS ARMSTRONG FOR CONGRESS.

Aggregated from FEC Schedule A by donor (name + city + state). Employer + occupation reflect the donor's most recent gift. Source: FEC indiv bulk.

Donor	Employer / occupation	City, ST	Gifts	Total
ARMSTRONG-DORAU, MARTHA	NOT EMPLOYED · RETIRED	STAR PRAIRIE, WI	1	$200
SCHOTTLER, SHERRILL	NOT EMPLOYED · NOT EMPLOYED	SOMERSET, WI	1	$100
DORAU, BRIAN	BROCADE · IT TECH	OSCEOLA, WI	1	$50

Connected on the graph

Inbound (1)

date	from	type	amount	role	source
2025-12-05	THE CENTER FOR FREETHOUGHT EQUALITY PAC	contributed_to	$250		pas2

Outbound (1)

date	type	to	amount	role	source
—	principal_candidate_of	CHRIS ARMSTRONG FOR CONGRESS	—		candidate_committees

pac.dog is a free, independent, non-partisan research tool. Every candidate, committee, bill, vote, member, and nonprofit on this site is mirrored from primary U.S. government sources (FEC, congress.gov, govinfo.gov, IRS) and each state's Secretary of State / election commission — no third-party data vendors, no paywall, no editorial intermediation. Citations to the originating source are on every detail page.