| Official Name: | Eastlake, Colorado |
| Pushpin Map: | Colorado |
| Pushpin Label Position: | left |
| Pushpin Map Caption: | Location within the state of Colorado |
| Subdivision Type: | Country |
| Subdivision Type1: | State |
| Subdivision Type2: | Counties |
| Subdivision Name2: | Adams[1] |
| Unit Pref: | Imperial |
| Timezone: | MST |
| Utc Offset: | -7 |
| Timezone Dst: | MDT |
| Utc Offset Dst: | -6 |
| Coordinates: | 39.9214°N -104.9592°W |
| Elevation M: | 1606 |
| Postal Code Type: | ZIP code[2] |
| Postal Code: | 80241 |
Eastlake is an unincorporated community and a U.S. Post Office in Adams County, Colorado, United States. The Eastlake Post Office has the ZIP Code 80614.[2] Most of the Eastlake area has been annexed by the City of Thornton.
A post office called Eastlake has been in operation since 1912.[3] The community takes its name from nearby East Lake.[4]
The N Line (RTD) ends at Eastlake.
Eastlake is located at 39.9214°N -104.9592°W (39.921323,-104.959259).