ZIP Code 20906 - Silver Spring Maryland

20906 Overview

ZIP Code 20906 is located in Silver Spring Maryland. Portions of 20906 are also in Aspen Hill and Glenmont and Wheaton and Layhill and Leisure World and Cloverly and Olney and Rossmoor. 20906 is entirely within Montgomery County. Regionally, 20906 is located in Metro DC.

Stats Demographics Geography Politics Schools Climate Related Pages

ZIP Code 20906 Quick Stats

ZIP Code NameSilver Spring
Primary CountyMontgomery County
ZIP Code TypeStandard
Population (2022)71,560
Area Code(s)240 / 301
Current Time
EST

ZIP Code 20906 Map

20906 Demographics

20906 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 20906 is White. The majority race/ethnicity attending public schools in 20906 is Hispanic. The current unemployment level in 20906 is 2.8%.

Population71,560
Population Growth Rate1.29%
Population Density5,801 People per Square Mile
Total Households23,890
Percentage High Income Households6.0%
Median Household Income (2021)$84,909
Average Adjusted Gross Income (2021)$331,720
Current Unemployment Rate (November 2024)2.8%
Majority Race/EthnictyWhite - 32.75%
Public School Majority Race/EthnictyHispanic - 63.55%

20906 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White24,04832.75%
Black17,14523.35%
Hispanic23,88232.52%
Asian7,94910.82%
Native American3960.54%
Hawaiian/Pac. Islander120.02%

20906 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White6607.95%
Black1,59419.2%
Hispanic5,42365.32%
Asian6007.23%
Native American210.25%
Hawaiian/Pac. Islander40.05%

20906 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2,2855.84%
Bachelor Degree9,17223.46%
High School Diploma8,95422.9%
No High School Diploma1,6704.27%
GED or Alternate8012.05%
1 or More Years of College5,58314.28%
Associates Degree2,3285.95%
Masters Degree5,73114.66%
Professional Degree1,4263.65%
Doctorate Degree1,1502.94%

20906 Geography

Coordinates39.08774948,-77.05643463
Adjacent ZIP Codes
Cities/Towns in 20906
RegionMetro DC
Metropolitan/Micropolitan Stat AreaWashington-Arlington-Alexandria, DC-VA-MD-WV
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area12 Square Miles

20906 Weather and Climate Data

Plant Hardiness ZoneZone 7a: 0F to 5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion64c - Piedmont Uplands

20906 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)23253341516065635744352844
Avg Max Temp (°F)41455566748286847767564565
Avg Precip (In.)3.352.93.953.34.513.773.993.754.143.53.463.2843.9

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