Welby, CO ZIP Codes
One ZIP code serves Welby, Colorado: 80229. Together they are home to 55,092 residents in 19,434 households. That is more than the 16,197 people counted inside Welby Census-designated place, because these ZIP codes reach past its boundary.
Welby Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 16,197 |
| Households | 5,894 |
| Median household income | $80,026 |
| Median home value | $385,000 |
| Median age | 35 |
| Median rent | $1,656 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 55,092 |
| Households (sum of ZIP codes) | 19,434 |
| Median household income, range across ZIP codes | $84,203 (80229) to $84,203 (80229) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $84,203 |
| Homeowners | 65.7% |
| Households with kids under 18 | 35.8% |
| Moved in the past year | 16.7% |
| Carrier routes in EDDM2GO's route library | 26 routes, 19,164 homes (1 of 1 ZIP codes) |
Every ZIP code in Welby
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 80229 | Denver | 55,092 | 19,434 | $84,203 | $417,500 | 65.7% | 35.8% | 16.7% | 26 | 20,348 | 30% of its land |
A ZIP code is listed for Welby when at least 10% of its land lies inside the Welby Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Welby. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Welby.
Counties
- Adams County — 30 ZIP codes
Nearby cities sharing these ZIP codes
EDDM service areas in Welby
Price a mailing to Welby ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Welby, CO?
- 80229. A ZIP code is listed for Welby when at least 10% of its land lies inside the Welby Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Welby.
- What is the population of Welby, CO?
- The Census Bureau counts 16,197 residents inside Welby Census-designated place (ACS 2020–2024). The 1 ZIP code that serve Welby hold 55,092 residents in all.
- What is the median household income in Welby, CO?
- $80,026 inside Welby Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $84,203 to $84,203.
- How many carrier routes and mailboxes are in Welby, CO?
- For the 1 of 1 ZIP codes in EDDM2GO's stored route library: 26 carrier routes reaching 19,164 residential and 1,188 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.