Assessor Drop Boxes

Downtown Boulder Courthouse Drop Box

Map for Assessor's Boulder drop box, 2025 14th St., located near the ATM by the Boulder County parking lot, directly across from the Boulder Theater.

  • 2025 14th Street, Boulder
  • All hand delivered appeals can be dropped off in the Assessor’s drop box specified on the map above
  • Assessor’s drop box is near the ATM by the Boulder County parking lot
  • Located directly across from the Boulder Theater

Photo of Assessor's Boulder drop box, 2025 14th St., located near the ATM by the Boulder County parking lot, directly across from the Boulder Theater.

Longmont St. Vrain Hub Drop Box

Map for the Longmont Assessor's drop box at the St. Vrain Hub in Longmont at 515 Coffman St. Located by the rear entrance on the west side, near Terry St.

  • St. Vrain Hub, 515 Coffman St., Longmont
  • All hand delivered appeals can be dropped off in the Assessor’s drop box specified on the map above
  • By the rear entrance on the west, Terry St. side

Photo of the Longmont Assessor's drop box is at the St. Vrain Hub in Longmont at 515 Coffman St. It is located by the rear entrance on the west side, near Terry St.

Contact Us

Assessor

Phone: 303-441-3530
Fax: 303-441-4996

Email

Mailing Address

PO Box 471
Boulder, CO 80306-0471

Hours: 7:30 a.m. to 5 p.m.
Monday-Thursday
Closed Friday

Locations

Assessor Boulder and Longmont Drop Boxes

Boulder

1325 Pearl St., 2nd floor
Boulder, CO 80302
Hours: 7:30 a.m. to 5 p.m.
Monday-Thursday
Map and Directions Boulder Location

Longmont

515 Coffman St., Suite 114
Hours: 7:30 a.m. to 5 p.m.
Monday only
Map and Directions Longmont Location

Lafayette

1755 S Public Road
Hours: 7:30 a.m. to 5 p.m.
Tuesday only
Map and Directions Lafayette Location