ZIP Code 20812 - Glen Echo Maryland
Overview
ZIP Code 20812 is located in Glen Echo Maryland. Portions of 20812 are also in Brookmont and Cabin John. 20812 is entirely within Montgomery County. Regionally, 20812 is located in Metro DC.
ZIP Code 20812 Quick Stats
| ZIP Code Name | Glen Echo |
| Primary County | Montgomery County |
| ZIP Code Type | Standard |
| Population (2022) | 282 |
| Area Code(s) | 240 / 301 |
| Current Time | EDT |
ZIP Code 20812 Map
20812 Demographics
20812 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Maryland based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 20812 is White. The current unemployment level in 20812 is 4.4%.
| Population | 282 |
| Population Growth Rate | -14.66% |
| Population Density | 1,481 People per Square Mile |
| Total Households | 100 |
| Percentage High Income Households | 33% |
| Median Household Income (2021) | $131,250 |
| Average Adjusted Gross Income (2021) | $454,470 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 88.53% |
20812 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 247 | 88.53% |
| Black | 4 | 1.43% |
| Hispanic | 25 | 8.96% |
| Asian | 3 | 1.08% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
20812 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 5 | 3.03% |
| Bachelor Degree | 64 | 38.79% |
| High School Diploma | 7 | 4.24% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 6 | 3.64% |
| Associates Degree | 0 | 0% |
| Masters Degree | 46 | 27.88% |
| Professional Degree | 19 | 11.52% |
| Doctorate Degree | 18 | 10.91% |
20812 Geography
| Coordinates | 38.96836472, -77.14281464 |
| Adjacent ZIP Codes | |
| Cities/Towns in 20812 | |
| Region | Metro DC |
| Metropolitan/Micropolitan Stat Area | Washington-Arlington-Alexandria, DC-VA-MD-WV |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 0.19037976 Square Miles |
20812 Schools
| School Districts in 20812 | |
| Elementary Schools in 20812 | |
| Middle Schools in 20812 | |
| High Schools in 20812 |
20812 Weather and Climate Data
| Plant Hardiness Zone | Zone 7a: 0F to 5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 64c - Piedmont Uplands | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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