| Zip Code | City | ABBR | |
|---|---|---|---|
80101 |
AGATE | CO | |
81020 |
AGUILAR | CO | |
80720 |
AKRON | CO | |
81101 |
ALAMOSA | CO | |
81102 |
ALAMOSA | CO | |
80510 |
ALLENSPARK | CO | |
80420 |
ALMA | CO | |
81210 |
ALMONT | CO | |
80721 |
AMHERST | CO | |
80801 |
ANTON | CO | |
81120 |
ANTONITO | CO | |
80802 |
ARAPAHOE | CO | |
81121 |
ARBOLES | CO | |
81021 |
ARLINGTON | CO | |
80804 |
ARRIBA | CO | |
80001 |
ARVADA | CO | |
80002 |
ARVADA | CO | |
80003 |
ARVADA | CO | |
80004 |
ARVADA | CO | |
80005 |
ARVADA | CO | |
80006 |
ARVADA | CO | |
80007 |
ARVADA | CO | |
81611 |
ASPEN | CO | |
81612 |
ASPEN | CO | |
80722 |
ATWOOD | CO | |
80610 |
AULT | CO | |
80010 |
AURORA | CO | |
80011 |
AURORA | CO | |
80012 |
AURORA | CO | |
80013 |
AURORA | CO | |
80014 |
AURORA | CO | |
80015 |
AURORA | CO | |
80016 |
AURORA | CO | |
80017 |
AURORA | CO | |
80018 |
AURORA | CO | |
80019 |
AURORA | CO | |
80040 |
AURORA | CO | |
80041 |
AURORA | CO | |
80042 |
AURORA | CO | |
80044 |
AURORA | CO | |
80045 |
AURORA | CO | |
80046 |
AURORA | CO | |
80047 |
AURORA | CO | |
81410 |
AUSTIN | CO | |
81620 |
AVON | CO | |
81022 |
AVONDALE | CO | |
80421 |
BAILEY | CO | |
81621 |
BASALT | CO | |
81636 |
BATTLEMENT MESA | CO | |
81122 |
BAYFIELD | CO | |
81411 |
BEDROCK | CO | |
80512 |
BELLVUE | CO | |
80102 |
BENNETT | CO | |
80513 |
BERTHOUD | CO | |
80805 |
BETHUNE | CO | |
81023 |
BEULAH | CO | |
80422 |
BLACK HAWK | CO | |
81123 |
BLANCA | CO | |
81024 |
BONCARBO | CO | |
80423 |
BOND | CO | |
81025 |
BOONE | CO | |
80301 |
BOULDER | CO | |
80302 |
BOULDER | CO | |
80303 |
BOULDER | CO | |
80304 |
BOULDER | CO | |
80305 |
BOULDER | CO | |
80306 |
BOULDER | CO | |
80307 |
BOULDER | CO | |
80308 |
BOULDER | CO | |
80309 |
BOULDER | CO | |
80310 |
BOULDER | CO | |
80314 |
BOULDER | CO | |
80321 |
BOULDER | CO | |
80322 |
BOULDER | CO | |
80323 |
BOULDER | CO | |
80328 |
BOULDER | CO | |
80329 |
BOULDER | CO | |
81027 |
BRANSON | CO | |
80424 |
BRECKENRIDGE | CO | |
80611 |
BRIGGSDALE | CO | |
80601 |
BRIGHTON | CO | |
80602 |
BRIGHTON | CO | |
80603 |
BRIGHTON | CO | |
80020 |
BROOMFIELD | CO | |
80021 |
BROOMFIELD | CO | |
80023 |
BROOMFIELD | CO | |
80038 |
BROOMFIELD | CO | |
80723 |
BRUSH | CO | |
81211 |
BUENA VISTA | CO | |
80425 |
BUFFALO CREEK | CO | |
80807 |
BURLINGTON | CO | |
80426 |
BURNS | CO | |
80103 |
BYERS | CO | |
81320 |
CAHONE | CO | |
80808 |
CALHAN | CO | |
81029 |
CAMPO | CO | |
81212 |
CANON CITY | CO | |
81215 |
CANON CITY | CO | |
81124 |
CAPULIN | CO | |
81623 |
CARBONDALE | CO |