USPS Locations in Colorado
USPS maintains an extensive network of 1,461 locations spanning 136 cities across Colorado, with the densest coverage in Denver, Lakewood and Boulder.
1,461Locations
136Cities Covered
COState
USPS Coverage in Colorado
- Largest presence: Denver (351 locations)
- Average per city: 10.7
- Coverage: 136 Colorado cities
USPS Locations by City in Colorado136 cities
| City | Locations |
|---|---|
| Denver | 351 |
| Lakewood | 101 |
| Boulder | 99 |
| Colorado Spgs | 87 |
| Aurora | 73 |
| Fort Collins | 46 |
| Grand Junction | 45 |
| Littleton | 42 |
| Pueblo | 40 |
| Centennial | 39 |
| Westminster | 37 |
| Arvada | 34 |
| Greenwood Vlg | 33 |
| Thornton | 29 |
| Englewood | 26 |
| Longmont | 26 |
| Wheat Ridge | 22 |
| Colorado Springs | 19 |
| Broomfield | 16 |
| Northglenn | 15 |
| Brighton | 14 |
| Greeley | 14 |
| Highlands Ranch | 11 |
| Superior | 11 |
| Loveland | 10 |
| Parker | 10 |
| Fort Morgan | 9 |
| Golden | 9 |
| Estes Park | 8 |
| Fountain | 8 |
| Niwot | 8 |
| Bailey | 7 |
| Castle Rock | 7 |
| Lafayette | 7 |
| Evans | 6 |
| U S A F Academy | 6 |
| Manitou Springs | 5 |
| Morrison | 5 |
| Firestone | 4 |
| Fruita | 4 |
| Blackhawk | 3 |
| Commerce City | 3 |
| Monument | 3 |
| Palisade | 3 |
| Wiggins | 3 |
| Cascade | 2 |
| Clifton | 2 |
| Conifer | 2 |
| Erie | 2 |
| Fort Lupton | 2 |
Showing the top 50 of 136 cities. Get full Colorado coverage via API →
Sample Locations
| Location | City |
|---|---|
| Allenspark Post Office | Allenspark |
| Arvada Post Office | Arvada |
| Indian Tree Post Office | Arvada |
| Public Collection Box | Arvada |
| Public Collection Box | Arvada |
Showing 5 of 1,461 locations. Get the complete Colorado dataset via API →
USPS Location API
Query USPS locations in Colorado programmatically - ZIP lookup, coverage, and batch queries.
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USPS in Other States
New York13,972California10,819Pennsylvania8,914Massachusetts6,449Illinois6,353Ohio5,019New Jersey4,784Florida3,635Maryland3,570Michigan3,396Texas2,842Connecticut2,225Washington1,803Missouri1,801Virginia1,653Indiana1,610North Carolina1,567Minnesota1,488Arizona1,487Wisconsin1,459Georgia1,060Oregon1,026New Hampshire932Maine809Rhode Island776Alabama688South Carolina631Iowa630West Virginia609Delaware445Tennessee445Vermont438Nevada410Kentucky409Louisiana379Nebraska357Hawaii343Arkansas312Kansas311Utah262Puerto Rico245New Mexico205Montana150Oklahoma138Idaho123District of Columbia101Mississippi101Alaska72North Dakota71U.S. Virgin Islands29Wyoming16South Dakota14Guam7