ZIP Code 21864 - Stockton Maryland
Overview
ZIP Code 21864 is located in Stockton Maryland. 21864 is entirely within Worcester County. Regionally, 21864 is located in the DELMARVA Region.
ZIP Code 21864 Quick Stats
| ZIP Code Name | Stockton |
| Primary County | Worcester County |
| ZIP Code Type | Standard |
| Population (2022) | 778 |
| Area Code(s) | 410 / 443 / 667 |
| Current Time | EDT |
ZIP Code 21864 Map
21864 Demographics
21864 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 21864 is White. The current unemployment level in 21864 is 4.4%.
| Population | 778 |
| Population Growth Rate | -29.13% |
| Population Density | 40 People per Square Mile |
| Total Households | 258 |
| Median Household Income (2021) | $63,250 |
| Average Adjusted Gross Income (2021) | $175,830 |
| Current Unemployment Rate (May 2026) | 4.4% |
| Sales Tax Rate (2025) | 6% |
| Majority Race/Ethnicity | White - 74.96% |
21864 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 470 | 74.96% |
| Black | 157 | 25.04% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
21864 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 7 | 1.94% |
| Bachelor Degree | 29 | 8.06% |
| High School Diploma | 188 | 52.22% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 8 | 2.22% |
| 1 or More Years of College | 55 | 15.28% |
| Associates Degree | 64 | 17.78% |
| Masters Degree | 9 | 2.5% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
21864 Geography
| Coordinates | 38.04083633, -75.40809631 |
| Adjacent ZIP Codes | |
| Region | DELMARVA Region |
| Metropolitan/Micropolitan Stat Area | Salisbury, MD-DE |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/New_York |
| Area | 19 Square Miles |
21864 Schools
| School Districts in 21864 | |
| Elementary Schools in 21864 | |
| Middle Schools in 21864 | |
| High Schools in 21864 |
21864 Weather and Climate Data
| Plant Hardiness Zone | Zone 7b: 5F to 10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Cfa - Humid Subtropical Climate | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 63f - Delmarva Uplands | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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