ZIP Code 21617 - Centreville Maryland

21617 Overview

ZIP Code 21617 is located in Centreville Maryland. Portions of 21617 are also in Ingleside. 21617 is entirely within Queen Annes County. Regionally, 21617 is located in Metro Baltimore.

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ZIP Code 21617 Quick Stats

ZIP Code NameCentreville
Primary CountyQueen Annes County
ZIP Code TypeStandard
Population (2022)10,401
Area Code(s)410 / 443 / 667
Current Time
EST

ZIP Code 21617 Map

21617 Demographics

21617 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 21617 is White. The majority race/ethnicity attending public schools in 21617 is White. The current unemployment level in 21617 is 2.8%.

Population10,401
Population Growth Rate-2.78%
Population Density85 People per Square Mile
Total Households3,533
Percentage High Income Households7.8%
Median Household Income (2021)$113,026
Average Adjusted Gross Income (2021)$382,230
Current Unemployment Rate (November 2024)2.8%
Majority Race/EthnictyWhite - 88.99%
Public School Majority Race/EthnictyWhite - 77.96%

21617 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White9,05888.99%
Black8348.19%
Hispanic1411.39%
Asian1401.38%
Native American60.06%
Hawaiian/Pac. Islander00%

21617 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,12282.38%
Black1937.49%
Hispanic2389.24%
Asian190.74%
Native American40.16%
Hawaiian/Pac. Islander00%

21617 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College3756.12%
Bachelor Degree1,41523.09%
High School Diploma1,76128.74%
No High School Diploma530.87%
GED or Alternate1712.79%
1 or More Years of College87614.3%
Associates Degree5879.58%
Masters Degree68611.2%
Professional Degree1462.38%
Doctorate Degree570.93%

21617 Geography

Coordinates39.05044937,-76.04373169
Adjacent ZIP Codes
Cities/Towns in 21617
RegionMetro Baltimore
Metropolitan/Micropolitan Stat AreaBaltimore-Columbia-Towson, MD
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area123 Square Miles

21617 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion63f - Delmarva Uplands

21617 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)25273443526165645745372945
Avg Max Temp (°F)43475666768488868069584867
Avg Precip (In.)3.842.893.863.344.193.663.93.714.013.373.383.5243.67

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