Welby, Colorado
Welby: Census-designated place in Colorado
About
Welby is a CDP located in the county of Adams in the U.S. state of Colorado.
Quick Facts about Welby
| Population : | 14,846 |
| Country : | United States of America |
| State : | Colorado (United States) |
| County : | Adams County |
| Postal code : | 80229 |
| Phone Area Codes : | 303 |
| Water as percent of area : | 2.74% |
| Land as percent of area : | 97.26% |
| Altitude : | 16,847 feet / 5135 meters |
| Time Zone : | Mountain Time Zone |
| Local time : | 00:11:12 (5th December 2025) |
Geography
Welby is located at 39°50'12"N 104°57'33"W (39.8366500, -104.9591500).
Welby map
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Schools in Welby
College & universities near Welby, CO
| Code | Name | City | ZIP |
|---|---|---|---|
| 127787 | Altierus Career College-Thornton | Thornton (CO) | 80229-4339 |
Stations (12)
Amtrak & bus stations near Welby, CO
| Code | Name | Address | Type |
|---|---|---|---|
| DEB | Denver (Bus Station), Colorado | 1055 19th Street | BUS |
| DEN | Union Station | 1701 Wynkoop Street | RAIL |
| BLD | Boulder, Colorado | 30th & Diagonal Highway | BUS |
| LGM | Longmont, Colorado | 623 Main St. | BUS |
| PJT | Pine Junction, CO | 76 Mount Evans Boulevard | BUS |
Post offices near Welby
| Post Office Name | City | ZIP |
|---|---|---|
| Thornton Post Office | Thornton (CO) | 80229 |
Other cities in Adams County
Cities, towns, neighborhoods & other populated places in Adams County , CO.
| City Name | Population | Title |
|---|---|---|
| Aurora | 387,377 | The third most populous city in Colorado and the center of the Denver metropolitan area. |
| Thornton | 148,113 | The seventh most populous city in Colorado. |
| Westminster | 115,046 | The most populous city in Adams County, Colorado. |
| Commerce City | 60,336 | The most populous city in Adams County, Colorado. |
| Brighton | 40,783 | A city in Adams County, Colorado. |
| Northglenn | 38,845 | City in Colorado |
| Sherrelwood | 18,287 | Census-designated place in Adams County, Colorado |
| Lone Tree | 13,614 | City in Douglas County, Colorado, United States of America |
| Federal Heights | 13,598 | City in Adams County, Colorado, United States |
| Berkley | 11,207 | Census designated place |
| Twin Lakes | 6,101 | City in Freeborn County, Minnesota, United States of America |
| Todd Creek | 3,768 | Census-designated place in Adams County, Colorado |
| Bennett | 3,017 | Town in Colorado |
Distance to Other Cities
Welby distances to largest Colorado cities
