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  PA US Senate
RACE DETAILS
Parents > United States > Pennsylvania > Senate Class I
OfficeSenate
HonorificSenator - Abbr: Sen.
Type General Election
Filing Deadline ---
Polls Open November 05, 2024 - 06:00am Central
Polls Close November 05, 2024 - 07:00pm Central
Term Start January 03, 2025 - 12:00pm
Term End January 03, 2031 - 12:00pm
ContributorRP
Last Modifiedev December 05, 2024 07:32am
Data Sources[Link]
Description
LAST GENERAL ELECTION
  PartyDemocratic Won11/06/2018
NameBob Casey Jr. Votes2,792,437 (55.74%)
Term01/03/2019 - 01/03/2025 Margin657,589 (+13.13%)
PRIMARY/OTHER SCHEDULE
Apr 23, 2024 PA US Senate - D Primary
Bob Casey Jr.
D 1,024,545
Apr 23, 2024 PA US Senate - R Primary
David H. McCormick
R 878,320
LEANING PREDICTIONS    Detail
Leaning Graph
01/24/2023 11/05/2024
CandidateSlightLeanStrongSafe
Bob Casey Jr. 9 10 4 --
David H. McCormick 2 ------
Tossup 1 ------
Leaning Call: Bob Casey Jr. (93.18%)
Weighted Call: Bob Casey Jr. (99.69%)
MATCHUP POLL GRAPH
Poll Graph

03/27/2023 11/04/2024

CANDIDATES
Photo
Name David H. McCormick (I) Chairman Bob Casey Jr. John Thomas Leila Hazou Marty Selker (W) Quincy Magee (W) Erik Messina
PartyRepublican Democratic Libertarian Green Constitution Independent American Solidarity
Campaign Logo
Certified Votes 3,399,295 (48.82%) 3,384,180 (48.60%) 89,653 (1.29%) 66,388 (0.95%) 23,621 (0.34%) 0 (0.00%) 0 (0.00%)
Margin0 (0.00%) -15,115 (-0.22%) -3,309,642 (-47.53%) -3,332,907 (-47.87%) -3,375,674 (-48.48%) -3,399,295 (-48.82%) -3,399,295 (-48.82%)
Predict Avg.45.00% 54.00% 1.00% 0.00% 0.00% 0.00% 0.00%
Cash On Hand 6/30 $8,016,398.00 6/30 $8,426,069.00 $-- $-- 6/30 $1,692.62 $-- $--
Website [Campaign Site] [Campaign Site] [Campaign Site] [Campaign Site] [Website]
Entry Date 09/21/2023 04/10/2023 04/11/2024 01/01/2024 01/01/2024 01/01/2024 08/14/2024
Bar
MATCHUP POLLS (96 from 38 pollsters)
Adj Poll Avg45.42%-- 48.00%-- -0.12%-- 0.48%-- 0.78%-- 0.00%-- 0.00%--
AtlasIntel 
11/03/24-11/04/24
46.50% 0.1 49.20% 0.5 0.00% -- 0.00% -- 0.00% -- 0.00% -- 0.00% --
Survation 
11/01/24-11/04/24
44.70% -- 52.90% -- 1.10% -- 0.80% -- 0.60% -- 0.00% -- 0.00% --
Trafalgar Group 
11/01/24-11/03/24
47.40% 0.2 45.90% 0.9 0.00% -- 0.00% -- 0.00% -- 0.00% -- 0.00% --
AtlasIntel 
11/01/24-11/02/24
46.60% 0.9 48.70% 0.6 0.00% -- 0.00% -- 0.00% -- 0.00% -- 0.00% --
InsiderAdvantage 
11/01/24-11/02/24
47.00% -- 48.00% 1.0 0.00% -- 0.00% -- 0.00% -- 0.00% -- 0.00% --
Siena Research Institute 
10/29/24-11/02/24
45.00% 1.0 50.00% 2.0 0.00% -- 0.00% -- 0.00% -- 0.00% -- 0.00% --
ENDORSEMENTS
Endorsements
MORE CANDIDATES
Photo  
Name (W) Ved Dookhun (W) Cory Widmann  
PartySocialist Workers Independent Republican  
Campaign Logo  
Certified Votes 0 (0.00%) 0 (0.00%)  
Margin-3,399,295 (-48.82%) -3,399,295 (-48.82%)  
Predict Avg.0.00% 0.00%  
Cash On Hand $-- $--  
Website  
Entry Date 01/01/2024 01/01/2024  
MATCHUP POLLS (96 from 38 pollsters)
Adj Poll Avg0.00%-- 0.00%--  
AtlasIntel 
11/03/24-11/04/24
0.00% -- 0.00% --
Survation 
11/01/24-11/04/24
0.00% -- 0.00% --
Trafalgar Group 
11/01/24-11/03/24
0.00% -- 0.00% --
AtlasIntel 
11/01/24-11/02/24
0.00% -- 0.00% --
InsiderAdvantage 
11/01/24-11/02/24
0.00% -- 0.00% --
Siena Research Institute 
10/29/24-11/02/24
0.00% -- 0.00% --
ENDORSEMENTS
Endorsements
 


EVENTS
Start Date End Date Type Title Contributor

VIDEO ADVERTISEMENTS
Start Date Candidate Category Ad Tone Lng Title Run Time Contributor
08/06/2024 David H. McCormick vs Bob Casey Jr. Web Only Ad Attack eng Weakness  00:00:30 data 

BOOKS
Title Purchase Contributor

INFORMATION LINKS

NEWS
Date Category Headline Article Contributor

DISCUSSION
 
RSF:11714KeystonePopulist ( -7.6004 points)
x3
Mon, October 21, 2024 08:38:02 PM UTC0:00
As a Pennsylvanian resident there's no way Casey's going down. This exact thing happened in 2022, where Republican pollsters showed their candidate up. For example, they showed Oz up by like 4-5 points. He ended up getting defeated. Now two R-leaning pollsters have McCormick up.

Of course, there's no denying McCormick is gaining momentum, but it's just not enough to defeat the Casey machine. I moved my prediction from Lean to Slight Casey out of caution, and I think this will be the closest general election of Casey's career.

 
D:1989RBH ( 5260.3276 points)
x2
Mon, October 21, 2024 09:30:12 PM UTC0:00
"if we deem every close race to be a tossup, we won't go down as having picked the wrong candidate either way" - political predictors

literally Trafalger and AtlasIntel are the only ones to have McCormick ahead right now

 
D:6086Jason (11913.3682 points)
x2
Mon, October 21, 2024 09:46:34 PM UTC0:00
Tossups are for cowards.

 
R:7206Hikikomori Blitzkrieg! ( 472.6008 points)
Mon, October 21, 2024 10:15:24 PM UTC0:00
Trafalger and AtlasIntel are the only ones to have McCormick ahead right now

If in the next ten days, there aren't any more favorable results for McCormick, then yeah, I'll probably switch it back to Casey.
My prediction implies that I believe that such poll results will be forthcoming.

 
D:1989RBH ( 5260.3276 points)
Mon, October 21, 2024 11:27:47 PM UTC0:00
the world series is a tossup

 
D:6086Jason (11913.3682 points)
Tue, October 22, 2024 12:36:48 AM UTC0:00
RBH: the world series is a tossup

Slight Dodgers, even if 4/7 is technically an OC Safe margin.

 
D:6149Campari_007 ( 1066.4170 points)
Wed, October 23, 2024 12:31:06 AM UTC0:00
Yeah I don't believe McCormick will win. This is a guy who thought the Stealers (sic) were in Philadelphia. Cook had four seats as Tossup in 2022 all of them went to the dems. He's just doing this to cover their ass and save credibility rather than take a stand.

 
RSF:11714KeystonePopulist ( -7.6004 points)
Wed, November 6, 2024 11:09:35 AM UTC0:00
Guys......Casey's on track to lose.

 
W:11230Arthur ( -72.3830 points)
Wed, November 6, 2024 11:24:06 AM UTC0:00
BASED!

 
D:6086Jason (11913.3682 points)
Wed, November 6, 2024 07:33:23 PM UTC0:00
And with this, Sheldon Whitehouse is the last man standing out of those 6 Senate seats the Democrats picked up in 2006 wave.

 
W:11230Arthur ( -72.3830 points)
Wed, November 6, 2024 08:29:41 PM UTC0:00
A bit shocked that Casey (probably) went down but Baldwin held on in a (nominally) redder state. Though Trump is also doing better in PA than WI for whatever reason in contrast with the previous two elections.

 
I:11727LSjustbloggin ( 0.0000 points)
Thu, November 7, 2024 07:15:04 AM UTC0:00
Casey will probaly hang on, a vote dump in the Philly area will put him on top. The 130k vote dump at 5am in Milwaukee put Tammy Baldwin over the top in Wisconsin.

 
I:11727LSjustbloggin ( 0.0000 points)
Thu, November 7, 2024 07:17:15 AM UTC0:00
I don't know why about 100k Trump voters didn't stick with McCormick. More people voted third party in these Senate elections than the presidential elections and it's a mystery.

 
I:11727LSjustbloggin ( 0.0000 points)
Thu, November 7, 2024 07:24:37 AM UTC0:00
KeystonePopulist: Guys......Casey's on track to lose.

Wait for it, a favorable Democrat vote dump is coming.

 
RSF:11714KeystonePopulist ( -7.6004 points)
Thu, November 7, 2024 12:40:12 PM UTC0:00
LSjustbloggin: I don't know why about 100k Trump voters didn't stick with McCormick. More people voted third party in these Senate elections than the presidential elections and it's a mystery.

McCormick did have base issues, as he came off as more of a neocon type, so there were some MAGAs who probably voted third party or didnt vote down here. Not to mention when he ran back in `22 Trump attacked him, calling him "liberal".

LSjustbloggin: <q 11714="">Guys......Casey's on track to lose.

Wait for it, a favorable Democrat vote dump is coming.

If this dump puts Casey over the top, this should be a learning experience for him, and he should take his elections more seriously for now on. Casey didn't really campaign as much, he probably thought that he had little chance of losing. McCormick was gaining momentum towards the end but I had no idea that this momentum might actually be enough to flip the seat.

 
I:11727LSjustbloggin ( 0.0000 points)
Thu, November 7, 2024 08:34:28 PM UTC0:00
Dave McCormick (R)
3,338,963
48.9%
Bob Casey* (D)
3,307,704
48.5%
John Thomas (Oth.)
87,689
1.3%
Leila Hazou (Oth.)
64,078
0.9%
Marty Selker (Oth.)
23,067
0.3%

 
I:11727LSjustbloggin ( 0.0000 points)
Thu, November 7, 2024 09:14:05 PM UTC0:00
AP just called it for McCormick

 
I:11727LSjustbloggin ( 0.0000 points)
Fri, November 8, 2024 12:04:18 AM UTC0:00
Jason: And with this, Sheldon Whitehouse is the last man standing out of those 6 Senate seats the Democrats picked up in 2006 wave.

That's right, bye bye Sherrod Brown, bye bye Jon Tester, Bye Bye Bob Casey. Jim Webb did not seek re-election in 2012 and Claire McCaskill was defeated in 2018.

 
For:10038Luzerne County Historian ( -631.8989 points)
Fri, November 8, 2024 02:56:26 AM UTC0:00
I think this is the first time a Casey has ever lost reelection in PA. His father lost primaries but never a general election and this was Jr.'s first general defeat in his career.

 
I:11727LSjustbloggin ( 0.0000 points)
Fri, November 8, 2024 05:00:14 AM UTC0:00
With Casey gone, John Fetterman becomes senior senator.

 
I:11727LSjustbloggin ( 0.0000 points)
Fri, November 8, 2024 07:23:43 AM UTC0:00
LSjustbloggin: The final result won't even be close, expect Casey to win by a knockout margin.

I was wrong with my prediction. I believed that Casey was unbeatable because he came from a prominent political family.

 
I:11727LSjustbloggin ( 0.0000 points)
Fri, November 8, 2024 09:40:41 PM UTC0:00
Updated results

Dave McCormick (R)
3,357,541
49.0%
Bob Casey* (D)
3,320,123
48.4%
John Thomas (Oth.)
88,045
1.3%
Leila Hazou (Oth.)
64,346
0.9%
Marty Selker (Oth.)
23,197
0.3%
Collapse
* Incumbent
98.2% of expected vote in

 
For:10038Luzerne County Historian ( -631.8989 points)
Sat, November 9, 2024 02:09:47 AM UTC0:00
One of the funniest things I've heard from people who voted for McCormick was that they were surprised he actually won. Most voted him because he was an R but didn't expect him to win.

 
I:11727LSjustbloggin ( 0.0000 points)
Sat, November 9, 2024 04:12:08 AM UTC0:00
Updated Results

Dave McCormick (R)
3,365,076
49.0%
Bob Casey* (D)
3,325,841
48.4%
John Thomas (Oth.)
88,223
1.3%

 
I:11727LSjustbloggin ( 0.0000 points)
Sat, November 9, 2024 08:44:26 AM UTC0:00
Updated results

Dave McCormick (R)
3,368,597
49.0%
Bob Casey* (D)
3,327,125
48.4%
John Thomas (Oth.)
88,279
1.3%
Leila Hazou (Oth.)
64,534
0.9%
Marty Selker (Oth.)
23,278
0.3%