ZIP Code 21814 - Bivalve Maryland

21814 Overview

ZIP Code 21814 is located in Bivalve Maryland. Portions of 21814 are also in Jesterville. 21814 is entirely within Wicomico County. Regionally, 21814 is located in the DELMARVA Region.

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ZIP Code 21814 Quick Stats

ZIP Code NameBivalve
Primary CountyWicomico County
ZIP Code TypeStandard
Population (2022)81
Area Code(s)410 / 443 / 667
Current Time
EST

ZIP Code 21814 Map

21814 Demographics

21814 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 21814 is White. The current unemployment level in 21814 is 3.1%.

Population81
Population Growth Rate-68.09%
Population Density14 People per Square Mile
Total Households256
Median Household Income (2021)$94,844
Average Adjusted Gross Income (2021)$169,700
Current Unemployment Rate (December 2024)3.1%
Majority Race/EthnictyWhite - 100.00%

21814 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White180100%
Black00%
Hispanic00%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

21814 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College195.88%
Bachelor Degree278.36%
High School Diploma13240.87%
No High School Diploma00%
GED or Alternate4413.62%
1 or More Years of College8927.55%
Associates Degree00%
Masters Degree00%
Professional Degree00%
Doctorate Degree123.72%

21814 Geography

Coordinates38.29856873,-75.90143585
Adjacent ZIP Codes
Cities/Towns in 21814
RegionDELMARVA Region
Metropolitan/Micropolitan Stat AreaSalisbury, MD-DE
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area6 Square Miles

21814 Schools

School Districts in 21814
Elementary Schools in 21814
Middle Schools in 21814
High Schools in 21814

21814 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion63b - Chesapeake-Pamlico Lowlands and Tidal Marshes

21814 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)27293644536367665948393147
Avg Max Temp (°F)45485767768488868070595067
Avg Precip (In.)3.863.184.343.253.613.334.224.683.913.263.153.3144.12

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