Portland State vs Idaho State Basketball Odds

The Vikings will play the Bengals on Saturday, January 3rd, 2026. Your timezone's tip off time is 6:00 pm EST. Check local listings or your nearest streaming app for coverage.

Review our College Basketball Betting guide to learn how to bet this game.

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Matchup Stats
Moneyline Mage
Best Odds
Interactive Odds Example
Prop Bets
Team Standings
Futures Odds
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Key Matchup Stats

Looking into the second half of the 2025-26 college basketball season, Portland State and Idaho State are set to hit the hardwood on Saturday, January 3rd, 2026. Luckily, we have some clear performance trends emerging now that each team has more than a dozen games under their belts. Use the following data to help analyze this matchup and to place an intelligent wager on its ultimate outcome.

SportsBetting3.com Power Rankings - With the 2025-26 season in full stride, Portland State currently has a 99.00 conference power ranking, while the SportsBetting3.com conference power ranking for Idaho State is 99.00.
Away Portland State - Portland State starts this game with a 3-4 record as an away team, ranking them 2nd in the Big Sky Conference for away team wins.
Home Idaho State - Idaho State meets Portland State boasting a 5-1 record as a home team. They currently rank 2nd in the Big Sky Conference for home team wins.
Conference Win Percentage - Portland State currently ranks 1st (1.000) in the Big Sky Conference, with Idaho State now standing 1st (1.000) for their conference win percentage in the 2025 Big Sky Conference for the 2025-26 college basketball season.
Overall Win Percentage - Portland State has a 0.583 overall win percentage, with Idaho State matching up with a 0.571 overall win percentage.
Team Records - Portland State currently possesses 7-5 regular season overall record. Meanwhile, Idaho State has tallied a 8-6 standing as the 2025-26 college basketball season continues to unfold.

Moneyline Mage

Spelling out the winners with humor since the middle ages.

Hocus pocus! Portland State faces Idaho State in college basketball clash!

7-5 Portland State battles 8-6 Idaho State for conference tournament seeds.

Both teams have 1-0 conference standing with winning streaks. Exciting showdown ahead!

Review the tables below to find the best point spread, total, and moneylines for this game. You can bet on college basketball legally at BetRivers and BetMGM. We've also listed each team's futures odds and current standings below. Good luck, wizards and witches!

Best Vikings at Bengals Odds

**Best Point Spread Betting Odds**
Underdog Portland State	Favorite Idaho State
+3.5 -110 BetMGM Bet	-3.5 -110 BetMGM Bet

Idaho State has a -3.5 -110 point spread at BetMGM OH. They are the point spread favorite in this matchup. Portland State has a +3.5 -110 point spread at BetMGM OH. Portland State is the point spread underdog. Review how to bet on a point spread with our text and video tutorials.

**Best Total Betting Odds**
Over	Under
142.5 o -110 BetMGM Bet	142.5 u -110 BetMGM Bet

BetMGM has the best over line of 142.5 points. Risk $110 to win $100. BetMGM has the best under line of 142.5 points. Risk $110 to win $100. Our tutorial explains more about total bets.

**Best Moneyline Betting Odds**
Underdog Portland State	Favorite Idaho State
+140 BetMGM Bet	-170 BetMGM Bet

Idaho State is the -170 moneyline favorite. Risk $170 to win $100 on Idaho State at BetMGM. Portland State is the +140 underdog at BetMGM. Risk $100 to win $140 on Portland State. Learn more about how to bet on money lines.

Matchup Odds FAQs

What is the point spread for the Portland State vs Idaho State College Basketball game on Saturday, January 3rd, 2026?

Idaho State is a -3.5 -110 point spread favorite at BetMGM, while Portland State is a +3.5 -110 point spread underdog at BetMGM.

What is the over-under total line for the Portland State vs Idaho State College Basketball game on Saturday, January 3rd, 2026?

The best over line is 142.5 -110 points at BetMGM, which means you risk $110 to win $100 betting the over. The best under line is 142.5 -110 points at BetMGM, and that means you risk $110 to win $100 betting the under.

What is the moneyline for the Portland State vs Idaho State College Basketball game on Saturday, January 3rd, 2026?

Idaho State is a -170 moneyline favorite at BetMGM and Portland State is a +140 moneyline underdog at BetMGM.

College Basketball Odds Example

College Basketball Odds and Outcomes Explained
Game	BetMGM Bet
Portland State Idaho State 1/03/26 6:00pm EST	+3.5 -110 -3.5 -110

Bet $100 at BetMGM Ohio
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Underdog Portland State - Portland State bettors risk $100 to win $90.91 at -110 odds.

A +3.5 Portland State underdog bet wins if they lose by 3 or fewer, tie, or win outright. Your bet loses if they lose by 4 or more.

Favorite Idaho State - Idaho State bettors risk $100 to win $90.91 at -110 odds.

A -3.5 Idaho State favorite bet wins if they win by 4 or more. Your bet loses if they win by 3 or fewer, tie, or lose outright.

Portland State at Idaho State Prop Bets

Important Note: Some states expressly forbid individual college athlete prop bets. The following wagers may not be available depending on your particular state laws.

College Basketball Prop Bets
+ Displays more odds
	BetMGM Bet
Portland State Idaho State First to 5 Points 1/03/26 6:00pm EST	-105 -135 Bet
Portland State Idaho State First to 10 Points 1/03/26 6:00pm EST	-102 -135 Bet
Portland State Idaho State First to 15 Points 1/03/26 6:00pm EST	+100 -140 Bet
Portland State Idaho State Game to Overtime 1/03/26 6:00pm EST	Yes +750 No -2500 Bet

Team Standings

2025-2026 College Basketball Regular Season Standings - Portland State, Idaho State
Team	W-L	Win%	Home	Away	Conf	CGB	Conf%	Strk
Portland State	16-6	0.727	9-2	7-4	10-1	-	0.909	W3
Idaho State	10-15	0.400	6-5	3-9	3-9	+7.5	0.250	L7

Portland State & Idaho State Futures Odds

Latest College Basketball Championship odds, if available, for each team. Review March Madness odds for other teams and learn how to bet on the college basketball tournament. Also be sure to read Ron Halfback's Final Four write-up.

Portland State Championship Odds

No NCAA Men's Basketball Tournament TM Portland State YR: futures available

Idaho State Championship Odds

No NCAA Men's Basketball Tournament TM Idaho State YR: futures available

Portland State & Idaho State Team Pages

Review each team's futures odds, betting bonuses, current standings and other valuable information on our exclusive team betting odds pages. Team betting odds and stats update throughout the season:

How to Bet on the Game

Time needed: 4 minutes.

How to Bet on the Portland State vs Idaho State College Basketball Game

Open a new sports betting account before game time.
Review our list of sports betting sites. Open a new account before the game starts on Saturday, January 3rd, 2026 at 6:00 pm EST, making sure to enter all your personal details correctly. Don't forget to add your bonus code.
Visit the sportsbook’s cashier, banking, or deposit page.
Navigate to the sportsbook's deposit page. Use your Visa card or MasterCard, or deposit with a bank transfer, or other methods like Paypal.
Tap to the sportsbook's College Basketball page, look for the Portland State vs Idaho State Game.
Navigate to the sportsbook's College Basketball page. Next, look for live or upcoming matchups. Select the Portland State vs Idaho State Game.
Choose your bet and place a wager.
Choose your bet and then use the funds you deposited to place a wager. The sportsbook will pay your winnings or deduct a losing wager from your account balance after the game.

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