Routt County, Colorado ZIP codes
11ZIP codes
9Cities and towns
25,112People in ZIP areas
307, 970Area codes
Routt County is in Colorado and the Mountain Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.
All ZIP codes in Routt County
| ZIP code | City | Type | Population | Median income |
|---|---|---|---|---|
| 80428 | Clark | Standard | 720 | $120,227 |
| 80463 | Mc Coy | Standard | 100 | $192,656 |
| 80467 | Oak Creek | Standard | 2,260 | $102,143 |
| 80469 | Phippsburg | PO Box only | 402 | $87,366 |
| 80477 | Steamboat Springs | PO Box only | – | – |
| 80479 | Toponas | PO Box only | 32 | – |
| 80483 | Yampa | PO Box only | 455 | $85,089 |
| 80487 | Steamboat Springs | Standard | 18,525 | $109,659 |
| 80488 | Steamboat Springs | PO Box only | – | – |
| 81639 | Hayden | Standard | 2,618 | $110,404 |
| 81653 | Slater | Standard | – | – |
Cities and towns in Routt County
- Steamboat Springs 3 ZIPs
- Clark 1 ZIP
- Hayden 1 ZIP
- Mc Coy 1 ZIP
- Oak Creek 1 ZIP
- Phippsburg 1 ZIP
- Slater 1 ZIP
- Toponas 1 ZIP
- Yampa 1 ZIP
Area codes in Routt County
Questions
- How many ZIP codes are in Routt County, CO?
- Routt County has 11 ZIP codes, 6 of them standard ZIP codes for street addresses.
- What cities are in Routt County?
- Routt County ZIP codes cover Steamboat Springs, Clark, Hayden, Mc Coy, Oak Creek, Phippsburg, Slater and Toponas and 1 other places.
- What area code is Routt County, CO?
- Routt County uses area codes 307 and 970.
- What time zone is Routt County in?
- Routt County is in Mountain Time.
Other Colorado counties
- Adams County
- Alamosa County
- Arapahoe County
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- Yuma County