Colleen Costello

for Advisory Neighborhood Commissioner 5B05

Better—Together




“I’m the proud mom of two young Washingtonians. My parents—both 
career public servants—taught me that each generation has a duty to make the world better for the next. That’s what I want for my family—and for yours.”

Colleen Costello

Hi, neighbor! 👋

I'm Colleen, and I'm excited to run for re-election as your Advisory Neighborhood Commissioner (ANC) for Single Member District (SMD) 5B05! Since being sworn into office last year, I've been proud to serve our community with collaborative, responsive, hard-working leadership. Together, we've made our neighborhood cleaner, safer, and more connected. I hope to build upon our progress—with your support!

To learn more about what I've accomplished in my first term, please visit the "About" section. To learn how I hope to continue making a positive difference for our community as your Commissioner, please visit the "Issues" section.

Map of the new SMD 5B05 boundaries beginning in January 2023.

🗳 Important Election Dates

  • October 3, 2022: DCBOE begins sending mail-in ballots to all registered voters.

🗒 To check your voter registration status, click here.

📋 To register to vote, click here. Voter registration applications must be received by October 18.

  • October 14, 2022: Mail-In Ballot Drop Boxes open.

📍 To find a Ballot Drop Box location, click here.

  • October 31-November 6, 2022: Early Voting period.

🗳 To find an Early Voting Center, click here.

  • November 8, 2022: Election Day!

🗳 To find Election Day Vote Centers, click here.



Yard Signs are Here! 🤩

My yard signs are popping up like speed humps! 😄 Would you like a sign for your yard or block? Let me know and I'll be glad to deliver one!


Let's 👉 👈 Connect

Have questions? Want to request a yard sign? Let me know!

Email: Costello.ANC5B05@gmail.com

Twitter: @Costello5B05

Events Calendar: