What Happens When 20,000 Crows End Up in Portland Each Fall episode artwork

EPISODE · Oct 23, 2025 · 24 MIN

What Happens When 20,000 Crows End Up in Portland Each Fall

from City Cast Portland · host City Cast

Every year around this time, more than 20,000 crows pour into downtown Portland. At night, they fill the trees, rooftops, and power lines. And honestly, we don’t fully know why they are here and where they come from. Today on City Cast Portland, we're talking with Gary Granger, one of the city’s leading crow experts. Though not an ornithologist, he’s spent nearly a decade walking the streets at night, counting crows block by block. He’s here to share what he’s learned, how the city’s trying to manage them, and why their nightly arrival is one of Portland’s most fascinating winter rituals. To help Gary with this year's crow count go to pdxcrowroost.com Become a member of City Cast Portland today! Get all the details and sign up here.  Who would you like to hear on City Cast Portland? Shoot us an email at [email protected], or leave us a voicemail at 503-208-5448. Want more Portland news? Then make sure to sign up for our morning newsletter, Hey Portland, and be sure to follow us on Instagram.  Looking to advertise on City Cast Portland? Check out our options for podcast and newsletter ads at citycast.fm/advertise. Learn more about the sponsors of this October 23rd episode: Energy Trust PBOT PaintCare Visit Walla Walla

Every year around this time, more than 20,000 crows pour into downtown Portland. At night, they fill the trees, rooftops, and power lines. And honestly, we don’t fully know why they are here and where they come from. Today on City Cast Portland, we're talking with Gary Granger, one of the city’s leading crow experts. Though not an ornithologist, he’s spent nearly a decade walking the streets at night, counting crows block by block. He’s here to share what he’s learned, how the city’s trying to manage them, and why their nightly arrival is one of Portland’s most fascinating winter rituals. To help Gary with this year's crow count go to pdxcrowroost.com Become a member of City Cast Portland today! Get all the details and sign up here.  Who would you like to hear on City Cast Portland? Shoot us an email at [email protected], or leave us a voicemail at 503-208-5448. Want more Portland news? Then make sure to sign up for our morning newsletter, Hey Portland, and be sure to follow us on Instagram.  Looking to advertise on City Cast Portland? Check out our options for podcast and newsletter ads at citycast.fm/advertise. Learn more about the sponsors of this October 23rd episode: Energy Trust PBOT PaintCare Visit Walla Walla

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What Happens When 20,000 Crows End Up in Portland Each Fall

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How long is this episode of City Cast Portland?

This episode is 24 minutes long.

When was this City Cast Portland episode published?

This episode was published on October 23, 2025.

What is this episode about?

Every year around this time, more than 20,000 crows pour into downtown Portland. At night, they fill the trees, rooftops, and power lines. And honestly, we don’t fully know why they are here and where they come from. Today on City Cast Portland,...

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