ZIP code 81637
Where is ZIP code 81637?
Gypsum, Colorado
Eagle County · Standard ZIP code
ZIP code 81637 belongs to Gypsum, Colorado in Eagle County. 81637 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area code 970. About 10,744 people live in the 81637 area, where the median household income is $109,209. The closest ZIP codes are 81631 (Eagle, 11.2 mi east), 80426 (Burns, 15.3 mi north) and 81655 (Wolcott, 15.6 mi east).
| ZIP code | 81637 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Gypsum |
| State | Colorado (CO) |
| County | Eagle County |
| Time zone | Mountain Time · now |
| Area code | 970 |
| Coordinates | 39.6618, -106.9671 map |
| 3-digit prefix | 816 |
Population and income in 81637
| Population | 10,744 · higher than 66% of Colorado ZIP codes |
|---|---|
| People per square mile | 14 · lower than 59% of Colorado ZIP codes |
| Median age | 33.6 years · lower than 89% of Colorado ZIP codes |
| Men / women | 53% / 47% |
| Median household income | $109,209 · higher than 77% of Colorado ZIP codes |
| Income per person | $42,009 |
| Below the poverty line | 8.4% |
| Bachelor’s degree or higher | 30% of adults 25+ |
| Median home value | $616,200 · higher than 74% of Colorado ZIP codes |
| Median rent | $2,140 a month |
| Housing units | 3,565 |
| Households | 3,348 (3.21 people on average) |
| Owners / renters | 72% / 28% |
| Land area | 787.28 sq mi (plus 4.77 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 81637. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 81637
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 81631 | Eagle, CO | 11.2 mi E | PO Box only |
| 80426 | Burns, CO | 15.3 mi N | PO Box only |
| 81655 | Wolcott, CO | 15.6 mi E | PO Box only |
| 80463 | Mc Coy, CO | 18 mi NE | Standard |
| 81632 | Edwards, CO | 18.5 mi E | Standard |
| 81602 | Glenwood Springs, CO | 20.5 mi W | PO Box only |
| 80423 | Bond, CO | 21.1 mi NE | Standard |
| 81601 | Glenwood Springs, CO | 21.1 mi SW | Standard |
| 81621 | Basalt, CO | 21.4 mi S | Standard |
| 81620 | Avon, CO | 24.4 mi E | PO Box only |
| 81658 | Vail, CO | 25.1 mi E | PO Box only |
| 81656 | Woody Creek, CO | 26.4 mi S | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 81637 or measure the distance to another ZIP code.
How to address mail to 81637
123 MAIN ST
GYPSUM CO 81637
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Dotsero and Sweetwater: USPS doesn’t recognize them as the city for this ZIP code. Adding the 4-digit ZIP+4 code (81637-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 81637?
- 81637 is a Gypsum, Colorado ZIP code.
- What county is 81637 in?
- ZIP code 81637 is in Eagle County, Colorado.
- What time zone is ZIP code 81637 in?
- 81637 is in the Mountain Time zone (America/Denver).
- What area code is 81637?
- Phone numbers in ZIP code 81637 use area code 970.
- What is the population of ZIP code 81637?
- About 10,744 people live in ZIP code 81637, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 81637?
- The median household income in 81637 is $109,209 a year, higher than 77% of Colorado ZIP codes.
- What ZIP codes are near 81637?
- The nearest ZIP codes to 81637 are 81631 (Eagle, 11.2 miles), 80426 (Burns, 15.3 miles), 81655 (Wolcott, 15.6 miles) and 80463 (Mc Coy, 18 miles).