ZIP Code 20889 is located in Bethesda Maryland. 20889 is entirely within Montgomery County. Regionally, 20889 is located in Metro DC.
| ZIP Code Name | Bethesda |
| Primary County | Montgomery County |
| ZIP Code Type | Unique |
| Population (2022) | 158 |
| Area Code(s) | 240 / 301 |
| Current Time | EDT |
| Population | 158 |
| Population Density | 2,600 People per Square Mile |
| Current Unemployment Rate (May 2026) | 5.7% |
| Sales Tax Rate (2025) | 6.0% |
| Majority Race/Ethnicty | White - 65.92% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 265 | 64.79% |
| Black | 34 | 8.31% |
| Hispanic | 103 | 25.18% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 7 | 1.71% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 36 | 41.38% |
| High School Diploma | 24 | 27.59% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 0 | 0% |
| Associates Degree | 27 | 31.03% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 39.00159836,-77.09742737 |
| Adjacent ZIP Codes | |
| 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 | 0.06077741 Square Miles |
| School Districts in 20889 | |
| Elementary Schools in 20889 | |
| Middle Schools in 20889 | |
| High Schools in 20889 |