Twin Lakes, CO ZIP Codes
2 ZIP codes serve Twin Lakes, Colorado: 80221 and 81251. Together they are home to 40,141 residents in 15,300 households. That is more than the 8,030 people counted inside Twin Lakes Census-designated place, because these ZIP codes reach past its boundary.
Twin Lakes Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 8,030 |
| Households | 3,376 |
| Median household income | $95,583 |
| Median home value | $587,500 |
| Median age | 36.7 |
| Median rent | $1,596 |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 40,141 |
| Households (sum of ZIP codes) | 15,300 |
| Median household income, range across ZIP codes | $86,810 (80221) to $86,810 (80221) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $86,810 |
| Homeowners | 70.9% |
| Households with kids under 18 | 30.9% |
| Moved in the past year | 14.0% |
| Carrier routes in EDDM2GO's route library | 22 routes, 15,643 homes (1 of 2 ZIP codes) |
Every ZIP code in Twin Lakes
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 80221 | Denver | 39,718 | 15,084 | $86,810 | $472,900 | 70.5% | 31.2% | 14.1% | 22 | 16,539 | 18% of its land |
| 81251 | Twin Lakes | 423 | 216 | $105,600 | $672,600 | 100.0% | 10.6% | 0.0% | — | — | mailing city |
A ZIP code is listed for Twin Lakes when at least 10% of its land lies inside the Twin Lakes Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Twin Lakes. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Twin Lakes.
Counties
- Adams County — 30 ZIP codes
Nearby cities sharing these ZIP codes
- Denver — 44 ZIP codes
- Sherrelwood — 1 ZIP code
- Berkley — 2 ZIP codes
EDDM service areas in Twin Lakes
Price a mailing to Twin Lakes ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Twin Lakes, CO?
- 80221 and 81251. A ZIP code is listed for Twin Lakes when at least 10% of its land lies inside the Twin Lakes Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is Twin Lakes.
- What is the population of Twin Lakes, CO?
- The Census Bureau counts 8,030 residents inside Twin Lakes Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve Twin Lakes hold 40,141 residents in all.
- What is the median household income in Twin Lakes, CO?
- $95,583 inside Twin Lakes Census-designated place, per the Census Bureau. Across its ZIP codes the medians run from $86,810 to $86,810.
- How many carrier routes and mailboxes are in Twin Lakes, CO?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 22 carrier routes reaching 15,643 residential and 895 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.