California District 18
Primary: June 2, 2026
District Demographics
Median HHI
$103,010
Unemployment
5.3%
Uninsured
7.6%
General Election
Top-Two Primary — All candidates on one ballot
Zoe Lofgren
Inc
$1.6M raised
F
Charlene Concepcion Nijmeh
$166K raised
N/A
Shane Lewis
$45K raised
N/A
Primary Opponents
Christopher Demers
$94K raised
N/A
2024 House Results
ZOE LOFGREN
vs64.6%
PETER D. HERNANDEZ
35.4%
D+29.3
Candidate Details
Zoe Lofgren
Democratic
Grade: F
2026 Fundraising$1.6M
Individuals
PACs
CCN
Charlene Concepcion Nijmeh
Democratic
Grade: N/A
2026 Fundraising$166K
Individuals
Self
CD
Christopher Demers
NPA
Grade: N/A
2026 Fundraising$94K
Individuals
Self
SL
Shane Lewis
Republican
Grade: N/A
2026 Fundraising$45K
Individuals
Self