Drama · Action · Crime

Numb3rs: all seasons, episodes and where to watch

CBS drama and action series (2005–2010), 6 seasons.

Season complete CBS Listings updated October 3, 2026 Listings

Artwork via TVmaze · © its respective owners

Quick answer · Season 6

Numb3rs is a drama and action series that aired on CBS, running from 2005 to 2010 with 6 seasons and 118 episodes. Numb3rs has ended. Its final episode aired on March 12, 2010.

U.S. premiere: September 25, 2009
Where: CBS
Time: Varies by station
Episodes: 16
Finale: March 12, 2010

Where to watch Numb3rs season 6 in the U.S.

Where to watch Numb3rs season 6 in the U.S.
Where	How	When	Notes
CBS	Broadcast (free)Antenna / cable	September 25, 2009 – March 12, 2010	Original U.S. run on CBS. [1]

Season 6 episode schedule

Numb3rs season 6 U.S. episode schedule
Ep.	Title	U.S. date	Time	Status
1	Hangman	Fri, Sep 25, 2009 ^[1]	Check local listings national slot	Listed
2	Friendly Fire	Fri, Oct 2, 2009 ^[1]	Check local listings national slot	Listed
3	7 Men Out	Fri, Oct 9, 2009 ^[1]	Check local listings national slot	Listed
4	Where Credit's Due	Fri, Oct 16, 2009 ^[1]	Check local listings national slot	Listed
5	Hydra	Fri, Oct 23, 2009 ^[1]	Check local listings national slot	Listed
6	Dreamland	Fri, Oct 30, 2009 ^[1]	Check local listings national slot	Listed
7	Shadow Markets	Fri, Nov 6, 2009 ^[1]	Check local listings national slot	Listed
8	Ultimatum	Fri, Nov 13, 2009 ^[1]	Check local listings national slot	Listed
9	Con Job	Fri, Nov 20, 2009 ^[1]	Check local listings national slot	Listed
10	Old Soldiers	Fri, Dec 4, 2009 ^[1]	Check local listings national slot	Listed
11	Scratch	Fri, Jan 8, 2010 ^[1]	Check local listings national slot	Listed
12	Arm in Arms	Fri, Jan 15, 2010 ^[1]	Check local listings national slot	Listed
13	Devil Girl	Fri, Jan 29, 2010 ^[1]	Check local listings national slot	Listed
14	And the Winner Is...	Fri, Feb 5, 2010 ^[1]	Check local listings national slot	Listed
15	Growin' Up	Fri, Mar 5, 2010 ^[1]	Check local listings national slot	Listed
16	Cause and Effect	Fri, Mar 12, 2010 ^[1]	Check local listings national slot	Listed

Dates are U.S. dates. Broadcast times are the network's national slot; your local station may differ.

About Numb3rs

Numb3rs is a drama and action series that aired on CBS, running from 2005 to 2010 with 6 seasons and 118 episodes. Numb3rs has ended. Its final episode aired on March 12, 2010.

Season 6: Season 6 of Numb3rs aired from September 25, 2009 to March 12, 2010 on CBS (16 episodes).

Network / service: CBS (first aired January 23, 2005)
Main cast over the series (TVmaze): Rob Morrow (Don Eppes), David Krumholtz (Charlie Eppes), Judd Hirsch (Alan Eppes), Alimi Ballard (David Sinclair), Navi Rawat (Amita Ramanujan)

All seasons

Season 6

Season complete

Season 6 of Numb3rs aired from September 25, 2009 to March 12, 2010 on CBS (16 episodes).

CBS

Season 5

Season complete

Season 5 of Numb3rs aired from October 3, 2008 to May 15, 2009 on CBS (23 episodes).

CBS

Season 4

Season complete

Season 4 of Numb3rs aired from September 28, 2007 to May 16, 2008 on CBS (18 episodes).

CBS

Season 3

Season complete

Season 3 of Numb3rs aired from September 22, 2006 to May 18, 2007 on CBS (24 episodes).

CBS

Season 2

Season complete

Season 2 of Numb3rs aired from September 23, 2005 to May 19, 2006 on CBS (24 episodes).

CBS

Season 1

Season complete

Season 1 of Numb3rs aired from January 23, 2005 to May 13, 2005 on CBS (13 episodes).

CBS

Common questions

How many seasons of Numb3rs are there?

Numb3rs has 6 seasons and 118 episodes listed, airing from January 23, 2005 to March 12, 2010.

Is Numb3rs cancelled or ended?

Numb3rs has ended. Its final episode aired on March 12, 2010.

Where can I watch Numb3rs?

Numb3rs originally aired on CBS in the U.S. Streaming rights for older seasons change over time, so check CBS's own app and the major streaming services for the current home.