The incumbent is looking at his third six-year term in the Senate.
Both candidates made last-ditch efforts to appeal with voters in the final hours of Election Day as many casted their votes
This campaign remained historic as both raised more than $160 million combined.
Allred, who would've be Texas' first Black senator, hoped to capitalize on the state's demographic shift and has made reproductive rights a key part of his campaign.
RELATED: Democrat Colin Allred holds rallies in Houston in final push to win voters ahead of Election Day
Collin Allred holds Houston rallies in final push before Election Day