ZIP Code 82923 - Boulder Wyoming
Overview
ZIP Code 82923 is located in Boulder Wyoming. 82923 is entirely within Sublette County. Regionally, 82923 is located in the Casper-Riverton Area.
ZIP Code 82923 Quick Stats
| ZIP Code Name | Boulder |
| Primary County | Sublette County |
| ZIP Code Type | Standard |
| Population (2022) | 600 |
| Area Code(s) | 307 |
| Current Time | MDT |
ZIP Code 82923 Map
82923 Demographics
The majority race/ethnicity residing in 82923 is White. The current unemployment level in 82923 is 3.8%.
| Population | 600 |
| Population Growth Rate | 62.5% |
| Population Density | 0 People per Square Mile |
| Total Households | 146 |
| Average Adjusted Gross Income (2021) | $210,200 |
| Current Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 4% |
| Majority Race/Ethnicity | White - 100% |
82923 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 442 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
82923 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 9 | 2.8% |
| Bachelor Degree | 95 | 29.6% |
| High School Diploma | 20 | 6.23% |
| No High School Diploma | 3 | 0.93% |
| GED or Alternate | 14 | 4.36% |
| 1 or More Years of College | 69 | 21.5% |
| Associates Degree | 89 | 27.73% |
| Masters Degree | 22 | 6.85% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
82923 Schools
| School Districts in 82923 |
82923 Weather and Climate Data
| Plant Hardiness Zone | Zone 3b: -35F to -30F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | August 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | July 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfb - Humid Continental Mild Summer, Wet All Year | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 18a - Rolling Sagebrush Steppe | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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