ZIP Code 21662 - Royal Oak Maryland

ZIP Code 21662 is located in Royal Oak Maryland. 21662 is entirely within Talbot County. Regionally, it is located in Metro Baltimore.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 21662 Quick Stats

ZIP Code NameRoyal Oak
Primary CountyTalbot County
ZIP Code TypeStandard
Population (2022)657
Area Code(s)410 / 443 / 667
Current Time
EDT

ZIP Code 21662 Map

21662 Demographics

21662 can be classified socioeconomically as Upper 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 21662 is White. The current unemployment level in 21662 is 3.2%.

Population657
Population Growth Rate0.00%
Population Density28 People per Square Mile
Total Households261
Percentage High Income Households21.1%
Median Household Income (2021)$155,982
Average Adjusted Gross Income (2020)$150,920
Current Unemployment Rate (April 2024)3.2%
Majority Race/EthnictyWhite - 72.02%

21662 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White53872.02%
Black7510.04%
Hispanic10614.19%
Asian283.75%
Native American00%
Hawaiian/Pac. Islander00%

21662 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College183.44%
Bachelor Degree12022.9%
High School Diploma12123.09%
No High School Diploma295.53%
GED or Alternate40.76%
1 or More Years of College9518.13%
Associates Degree91.72%
Masters Degree7714.69%
Professional Degree346.49%
Doctorate Degree173.24%

21662 Geography

Coordinates38.69387817,-76.21489716
Adjacent ZIP Codes
RegionMetro Baltimore
Metropolitan/Micropolitan Stat AreaEaston, MD
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area23 Square Miles

21662 Politics

US Congressional Districts in 21662
Maryland State Senate Districts in 21662
Maryland State House of Delegates Districts in 21662

21662 Schools

School Districts in 21662
Elementary Schools in 21662
High Schools in 21662

21662 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateNovember 1 - 10
Average Last Frost DateApril 1 - 10
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion63b - Chesapeake-Pamlico Lowlands and Tidal Marshes

21662 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)27293745556468676049403248
Avg Max Temp (°F)44475666768488868070594967
Avg Precip (In.)4.063.294.383.464.193.54.214.1343.423.413.6445.67

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