How Long Can A Cockroach Live?

There are different species of cockroaches and accordingly,  their lifespans differ as well. The German cockroach has a comparitively shorter lifespan of about 3 -4 months, whereas, the Madeiran cockroach can live for as long as 2 years.

The life span of a chockrocah depend greatly on its Specie.. Some may live for years while some may die within months. For example;  German cockroach survives for about 3 to 4 months.  American cockroach may live for 1 to 2 years.  Oriental cockroach normally lives for about a month.  Madeira cockroach generally lives for 2 years.  Brown-banded cockroach lives for about six months.  Last but not the least  Madagascan hissing cockroach live for 18 months i.e.. 18 months.

A cockroach can live up to 3 4 months.

2 years
with its head cut off: 80 days

About 2 years

 
• they live about 90 days

Until it is killed

About 2 years

For about two weeks.

15days

15days

3 months

20days maybe

21 days

1 to 2 years

A cockroach can live as long as one year

It is say-ed that a cockroach can live for billion of years it is also said that when the end of the world will come only one organism can survive and it is cockroach.

Very sorry I'm so late. But they live up to 2 years in the wild. Or like the post on top until you squish um.

I am not sure how long they can live, but I heard that they can live up to 2 weeks without their head!!

Took an experiment with them once, and closed one up in a container with air, and no food, and it lived for 3 months.

9 weeks without its head

1day

70 years

Until you step on it

2 to 3 year
 

As long as the wastes or dust whatever is in your house.etc.. Unless if you don't kill the cockroach.

Until you kill it

They can for up to 1,000 years depending on their environment.

Uh... Forever I would think. They can survive a nuclear and radioactive blast even though I can kill them with just bleach! But I do hate them and wish they never existed!

I don't no but will find out <>< <><<>< <><