US location post office
ZIP Code 80305
- Zip Code: 80305
- Type: Standard
- Official USPS city name: Boulder
- Official USPS State Code: CO
- Official State Name: Colorado
- ZCTA: TRUE
- Population: 17126.0
- Density: 918.8
- Primary Official County Code: 8013
- Primary Official County Name: Boulder
- Official County Name: Boulder
- Official County Code: 8013
- Imprecise: FALSE
- Military: FALSE
- Timezone: America/Denver (08:29 AM Saturday, May 18 2024-05-18 (GMT -0600))
- Geo Point: 39.97469, -105.2492
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