ZIP Code 20701 - Annapolis Junction Maryland
Overview
ZIP Code 20701 is located in Annapolis Junction Maryland. Portions of 20701 are also in Jessup and Fort Meade. 20701 is primarily within Howard County, with some portions in Anne Arundel County. Regionally, 20701 is located in Metro Baltimore.
ZIP Code 20701 Quick Stats
| ZIP Code Name | Annapolis Junction |
| Primary County | Howard County |
| ZIP Code Type | Standard |
| Population (2022) | 794 |
| Area Code(s) | 240 / 301 / 410 / 443 / 667 |
| Current Time | EDT |
ZIP Code 20701 Map
20701 Demographics
20701 can be classified socioeconomically as Lower 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 20701 is African American. The current unemployment level in 20701 is 4.4%.
| Population | 794 |
| Population Growth Rate | 0% |
| Population Density | 354 People per Square Mile |
| Median Household Income (2021) | $73,723 |
| Average Adjusted Gross Income (2021) | $173,720 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | African American - 52.23% |
20701 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 357 | 44.29% |
| Black | 421 | 52.23% |
| Hispanic | 28 | 3.47% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
20701 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 6 | 7.14% |
| Bachelor Degree | 0 | 0% |
| High School Diploma | 18 | 21.43% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 30 | 35.71% |
| 1 or More Years of College | 18 | 21.43% |
| Associates Degree | 6 | 7.14% |
| Masters Degree | 6 | 7.14% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
20701 Geography
| Coordinates | 39.12553787, -76.78492737 |
| Adjacent ZIP Codes | |
| Cities/Towns in 20701 | |
| Region | Metro Baltimore |
| Metropolitan/Micropolitan Stat Area | Baltimore-Columbia-Towson, MD |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 2 Square Miles |
20701 Schools
| School Districts in 20701 | |
| Elementary Schools in 20701 | |
| Middle Schools in 20701 | |
| High Schools in 20701 |
20701 Weather and Climate Data
| Plant Hardiness Zone | Zone 7a: 0F to 5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 65n - Chesapeake Rolling Coastal Plain | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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