ZIP Code 80323: Boulder, Colorado
Boulder, CO uses ZIP code 80323, which falls within Boulder County, Colorado. Its reference point is at latitude 40.0878 and longitude -105.3735 (40°05'16.1"N 105°22'24.6"W).
Location Overview of ZIP Code 80323
Boulder, CO has 16 ZIP codes in our directory. Besides 80323, they include 80301, 80302, 80303, 80304, 80305, 80306, 80307, 80308 and 7 more.
Across Boulder County there are 33 ZIP codes listed, and Colorado has 689 in total.
The nearest listed ZIP code is 80028 (Louisville, CO), which shares the same reference point.
| ZIP code | 80323 |
|---|---|
| City | Boulder |
| County | Boulder County |
| State | Colorado (CO) |
| Latitude | 40.0878 |
| Longitude | -105.3735 |
| DMS | 40°05'16.1"N 105°22'24.6"W |
| Nearest ZIP | 80028 (Louisville, same location) |
Map of ZIP Code 80323
Map centered on 40.0878, -105.3735. The pin marks the ZIP code's reference point, not its boundary.
Photos of Boulder, CO
Video: Boulder, CO
Top 10 Best Things to Do in Boulder, Colorado - Travel Guide 2024 — by DoTravel · Watch on YouTube
ZIP Codes Near 80323
These 15 ZIP codes have the closest reference points to 80323, measured in a straight line.
Nearby Cities and Towns
The closest communities to ZIP code 80323, measured in a straight line from its reference point, are Louisville, CO (same reference point), Broomfield, CO (same reference point) and Longmont, CO (same reference point). Distances are approximate and road distances will be longer.
- Louisville, CO – same reference point
- Broomfield, CO – same reference point
- Longmont, CO – same reference point
- Jamestown, CO – 2.6 mi west
Schools Near Boulder, CO
Public school assignments in the United States are based on street address, so families in ZIP code 80323 should confirm their assigned school with the school district that serves Boulder and Boulder County.
Searching nearby communities such as Louisville and Broomfield can widen the list of public, private and charter options. The links below open live Google Maps results centered on 80323.
Parks and Outdoor Recreation
Parks, trails and playgrounds around Boulder, CO are easiest to find on the map above or with the searches below, which are centered on ZIP code 80323.
Hospitals and Healthcare
Hospitals, urgent care clinics and pharmacies serving Boulder, CO can be found with the searches below. In a medical emergency, call 911.
Residents of ZIP code 80323 may also use facilities in nearby Louisville, Broomfield and Longmont.
Shopping and Dining in Boulder
Restaurants, grocery stores and shopping centers in and around ZIP code 80323 are listed in the Google Maps searches below, with current hours and reviews.
Libraries and Historical Places
Public libraries, museums and historic sites near Boulder, Colorado can be found with the searches below, which are centered on ZIP code 80323.
To research local history, try searching for Boulder County records and archives along with the name Boulder.
Roads, Rivers and Lakes
From ZIP code 80323, Louisville shares the same reference point, Broomfield shares the same reference point, Longmont shares the same reference point and Jamestown lies about 2.6 mi to the west. Use the directions link for turn-by-turn routes and road names.
Rivers, lakes and other water features near Boulder show up on the map above, or you can search for them directly.
Frequently Asked Questions About ZIP Code 80323
Photo & Video Credits
- Photo 1 (“Wall Street Assay Office”): Mgolon44, CC BY-SA 3.0, via Wikimedia Commons.
- Video: “Top 10 Best Things to Do in Boulder, Colorado - Travel Guide 2024” by DoTravel, embedded from YouTube. All rights belong to the creator.
Photos are shown from their original source under the licenses listed. They were taken near this ZIP code's reference point and may show neighboring areas.
Data for ZIP code 80323 comes from a public U.S. postal code dataset and is provided for general reference. Always confirm mailing details with the U.S. Postal Service.