Clifton, CO ZIP Codes
2 ZIP codes serve Clifton, Colorado: 81504 and 81520. Together they are home to 45,268 residents in 18,228 households. That is more than the 19,518 people counted inside Clifton Census-designated place, because these ZIP codes reach past its boundary. Median household income ranges from $50,283 in 81520 to $70,958 in 81504.
Clifton Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 19,518 |
| Households | 7,784 |
| Median household income | $52,100 |
| Median home value | $250,500 |
| Median age | 36.3 |
| Median rent | $1,107 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 45,268 |
| Households (sum of ZIP codes) | 18,228 |
| Median household income, range across ZIP codes | $50,283 (81520) to $70,958 (81504) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $64,957 |
| Homeowners | 75.5% |
| Households with kids under 18 | 31.9% |
| Moved in the past year | 13.5% |
| Carrier routes in EDDM2GO's route library | 24 routes, 19,060 homes (2 of 2 ZIP codes) |
Top facts
- Highest median household income in Clifton: 81504 ($70,958)
- Most residents: 81504 (32,376 people)
- Highest homeownership: 81504 (78.8% own their home)
- Most households with kids: 81504 (33.6% of households)
- Most new movers: 81504 (14.8% moved in last year)
- Youngest median age: 81504 (36.6 years)
- Highest median home value: 81504 ($316,500)
Every ZIP code in Clifton
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 81504 | Grand Junction | 32,376 | 12,937 | $70,958 | $316,500 | 78.8% | 33.6% | 14.8% | 17 | 13,669 | 9% of its land |
| 81520 | Clifton | 12,892 | 5,291 | $50,283 | $249,600 | 67.3% | 27.8% | 10.3% | 7 | 5,882 | 17% of its land; mailing city |
A ZIP code is listed for Clifton when at least 10% of its land lies inside the Clifton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Clifton. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Clifton.
Counties
- Mesa County — 18 ZIP codes
Nearby cities sharing these ZIP codes
- Grand Junction — 6 ZIP codes
- Fruitvale — 1 ZIP code
Price a mailing to Clifton ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Clifton, CO?
- 81504 and 81520. A ZIP code is listed for Clifton when at least 10% of its land lies inside the Clifton Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Clifton.
- What is the population of Clifton, CO?
- The Census Bureau counts 19,518 residents inside Clifton Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Clifton hold 45,268 residents in all.
- What is the median household income in Clifton, CO?
- $52,100 inside Clifton Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $50,283 to $70,958.
- Which Clifton ZIP code has the highest median household income?
- 81504, at $70,958, among ZIP codes with at least 1,000 residents.
- How many carrier routes and mailboxes are in Clifton, CO?
- For the 2 of 2 ZIP codes in EDDM2GO's stored route library: 24 carrier routes reaching 19,060 residential and 491 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.