ZIP code 81620
Where is ZIP code 81620?
Avon, Colorado
Eagle County · PO Box only ZIP code
ZIP code 81620 belongs to Avon, Colorado in Eagle County. 81620 is a PO Box only ZIP code: it is used for post office boxes at the Avon post office, not for street addresses. It is in the Mountain Time zone and uses area code 970. About 10,870 people live in the 81620 area, where the median household income is $102,775. The closest ZIP codes are 81658 (Vail, 0.9 mi southeast), 81632 (Edwards, 5.9 mi west) and 81645 (Minturn, 6.1 mi southeast).
| ZIP code | 81620 |
|---|---|
| Type | PO Box only (no street delivery) |
| Status | Active |
| City | Avon |
| Also accepted | Beaver Creek |
| State | Colorado (CO) |
| County | Eagle County |
| Time zone | Mountain Time · now |
| Area code | 970 |
| Coordinates | 39.6313, -106.5108 map |
| 3-digit prefix | 816 |
Population and income in 81620
| Population | 10,870 · higher than 67% of Colorado ZIP codes |
|---|---|
| People per square mile | 201 · higher than 66% of Colorado ZIP codes |
| Median age | 37.4 years · lower than 71% of Colorado ZIP codes |
| Men / women | 54% / 46% |
| Median household income | $102,775 · higher than 70% of Colorado ZIP codes |
| Income per person | $64,501 |
| Below the poverty line | 8.4% |
| Bachelor’s degree or higher | 43% of adults 25+ |
| Median home value | $861,500 · higher than 92% of Colorado ZIP codes |
| Median rent | $2,216 a month |
| Housing units | 9,585 |
| Households | 4,745 (2.29 people on average) |
| Owners / renters | 53% / 47% |
| Land area | 54.04 sq mi (plus 0.17 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 81620. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 81620
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 81658 | Vail, CO | 0.9 mi SE | PO Box only |
| 81632 | Edwards, CO | 5.9 mi W | Standard |
| 81645 | Minturn, CO | 6.1 mi SE | PO Box only |
| 81657 | Vail, CO | 10.1 mi E | Standard |
| 81655 | Wolcott, CO | 10.2 mi NW | PO Box only |
| 81649 | Red Cliff, CO | 11.2 mi SE | PO Box only |
| 81631 | Eagle, CO | 13.2 mi W | PO Box only |
| 80498 | Silverthorne, CO | 17.9 mi NE | Standard |
| 80423 | Bond, CO | 18.6 mi NW | Standard |
| 80443 | Frisco, CO | 20.7 mi E | PO Box only |
| 80497 | Silverthorne, CO | 21.4 mi E | PO Box only |
| 80463 | Mc Coy, CO | 22.7 mi NW | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 81620 or measure the distance to another ZIP code.
How to address mail to 81620
PO BOX 123
AVON CO 81620
Put the city, the two-letter state code and the ZIP code on the last line. USPS also accepts BEAVER CREEK as the city name for 81620. Adding the 4-digit ZIP+4 code (81620-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 81620?
- 81620 is a Avon, Colorado ZIP code. Beaver Creek is also accepted as the city name.
- What county is 81620 in?
- ZIP code 81620 is in Eagle County, Colorado.
- What time zone is ZIP code 81620 in?
- 81620 is in the Mountain Time zone (America/Denver).
- What area code is 81620?
- Phone numbers in ZIP code 81620 use area code 970.
- What is the population of ZIP code 81620?
- About 10,870 people live in ZIP code 81620, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 81620?
- The median household income in 81620 is $102,775 a year, higher than 70% of Colorado ZIP codes.
- Can I use 81620 for a street address?
- No. 81620 is only for PO Boxes. Street addresses in Avon use another ZIP code.
- What ZIP codes are near 81620?
- The nearest ZIP codes to 81620 are 81658 (Vail, 0.9 miles), 81632 (Edwards, 5.9 miles), 81645 (Minturn, 6.1 miles) and 81657 (Vail, 10.1 miles).