Sample size of 308 likely voters, conducted June 17th to June 20th. Change is from their previous poll conducted one week ago. Note that the previous Iowa poll was done in conjunction with
The Post and Courier, not Crooked Media.
Biden — 39% (
+2%)
Warren — 15% (
-2%)
Sanders — 13% (
+4%)
Buttigieg — 11% (±0)
Harris — 9% (±0)
Booker — 5% (±0)
O'Rourke — 5% (
+1%)
Yang — 2% (
-1%)
de Blasio — 1% (±0)
Bullock — 1% (-)
Ryan — 1% (
+1%)
Klobuchar — 0% (
-1%)
Delaney — 0% (±0)
Gravel — 0% (±0)
Gabbard — 0% (
-1%)
Castro — 0% (-)
Moulton — 0% (±0)
Gillibrand — 0% (
-1%)
Inslee — 0% (-)
Williamson — 0% (
-1%)
Hickenlooper — 0% (±0)
Messam — 0% (±0)
Swalwell — 0% (±0)
https://docs.google.com/spreadsheets/d/1LqfkQsESsQYMT7dpYqsRX4RRcJoX_uTjq-WgUOJPVh8/edit#gid=0538 released the docs file for the poll and I could not find a related article (yet). Iowa and New Hampshire were also polled and are posted separately.