ZIP code 80455: Jamestown, CO
80455 is a ZIP code in Jamestown, Colorado, mainly in Boulder County, part of the Boulder, CO metro area. About 501 people live here.
- Population
- 501
- Median household income
- $169,286
- Typical home value
- $534,900-1.5% in 12 months
- Median rent
- $1,234gross, per month
- Median age
- 48.5
- Homeowners
- 91%of occupied homes
Shaded: ZIP code 80455's area. Click anywhere on the map to see which ZIP code it's in.
ZIP codes within 10 milesWithin 25 miles
ZIP code 80455 details
| City | Jamestown |
|---|---|
| State | Colorado |
| County | Boulder County |
| Metro area | Boulder, CO |
| Time zone | Mountain Time (UTC−7), observes daylight saving time |
| Type | Standard (delivery area) |
| Land area | 32.3 sq mi, plus 0 sq mi of water |
| Population density | 16 people per sq mi |
| Bachelor's degree or higher | 59% of adults 25+ |
| Average commute | 33.4 minutes |
| Center coordinates | 40.09497, -105.39771 |
ZIP codes near 80455
| ZIP code | City | Distance | Population |
|---|---|---|---|
| 80306 | Boulder, CO | 0.8 mi | — |
| 80314 | Boulder, CO | 1.4 mi | — |
| 80307 | Boulder, CO | 1.4 mi | — |
| 80308 | Boulder, CO | 4.7 mi | — |
| 80302 | Boulder, CO | 5.5 mi | 29,569 |
| 80304 | Boulder, CO | 6.7 mi | 25,383 |
| 80309 | Boulder, CO | 8.7 mi | — |
| 80540 | Lyons, CO | 9.0 mi | 4,642 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Buying a home in 80455?
A typical home in ZIP code 80455 is worth about $534,900 (Zillow Home Value Index). The median household here earns $169,286 a year. See what buying here would cost per month, with Colorado average taxes and insurance filled in.
Monthly payment for a $534,900 homeWhat can a $169,286 income afford?Rental property numbers
About ZIP code 80455
What city is ZIP code 80455?
ZIP code 80455 is in Jamestown, CO, in Boulder County.
What county is ZIP code 80455 in?
80455 is mainly in Boulder County, Colorado.
What is the population of ZIP code 80455?
About 501 people live in ZIP code 80455, according to the American Community Survey 2020–2024 5-year estimates.
What time zone is ZIP code 80455 in?
80455 is in Mountain Time (UTC−7). It observes daylight saving time.