ROUNDTREE CT, BOULDER, CO ZIP Code
| Street | ROUNDTREE CT |
| City | BOULDER |
| State | Colorado |
| ZIP Codes count | 1 (see all) |
| Post offices count | 1 (see all) |
80304
This list contains only 5-digit ZIP codes. Use our zip code lookup by address feature to get the full 9-digit (ZIP+4) code.
ZIP+4 Codes for ROUNDTREE CT, BOULDER, CO by house number
| Address range | House number | ZIP+4 code |
|---|---|---|
| From 3600 To 3638 Even | 3600, 3602, 3604, 3606, 3608, 3610, 3612, 3614, 3616, 3618, 3620, 3622, 3624, 3626, 3628, 3630, 3632, 3634, 3636, 3638 | 80304-1430 |
| From 3601 To 3619 Odd | 3601, 3603, 3605, 3607, 3609, 3611, 3613, 3615, 3617, 3619 | 80304-1431 |
| From 3621 To 3699 Odd | 3621, 3623, 3625, 3627, 3629, 3631, 3633, 3635, 3637, 3639, 3641, 3643, 3645, 3647, 3649, 3651, 3653, 3655, 3657, 3659, 3661, 3663, 3665, 3667, 3669, 3671, 3673, 3675, 3677, 3679, 3681, 3683, 3685, 3687, 3689, 3691, 3693, 3695, 3697, 3699 | 80304-1416 |
| From 3640 To 3698 Even | 3640, 3642, 3644, 3646, 3648, 3650, 3652, 3654, 3656, 3658, 3660, 3662, 3664, 3666, 3668, 3670, 3672, 3674, 3676, 3678, 3680, 3682, 3684, 3686, 3688, 3690, 3692, 3694, 3696, 3698 | 80304-1439 |
List of ROUNDTREE CT, BOULDER, CO ZIP Codes
| ZIP | TYPE | POPU |
|---|---|---|
| 80304 | STANDARD | 25,332 |
Post offices
VALMONT — Post Office™ 2995 55TH ST BOULDER, CO 80301-9998 |
Envelope example
Using the full ZIP+4 Code when mailing via the USPS ensures the fastest, most accurate mailing possible. If you are not sure of the full 9-digit ZIP Code, use the 5-digit ZIP Code to avoid loss of letter or package.
The recipient address information is provided for your reference.
Address example
3627 ROUNDTREE CT
BOULDER CO 80304-1416
BOULDER CO 80304-1416
3697 ROUNDTREE CT
BOULDER CO 80304-1416
BOULDER CO 80304-1416
3620 ROUNDTREE CT
BOULDER CO 80304-1430
BOULDER CO 80304-1430
3673 ROUNDTREE CT
BOULDER CO 80304-1416
BOULDER CO 80304-1416
3649 ROUNDTREE CT
BOULDER CO 80304-1416
BOULDER CO 80304-1416
3691 ROUNDTREE CT
BOULDER CO 80304-1416
BOULDER CO 80304-1416
Map
ZIP Codes for other locations
State and city for ROUNDTREE CT
ZIP Codes by ZIP count in Colorado
Other streets in BOULDER, Colorado