ZIP Code 01890 - Winchester Massachusetts

ZIP Code 01890 is located in Winchester Massachusetts. Portions of 01890 are also in Medford and Woburn and Winchester (town). 01890 is entirely within Middlesex County. Regionally, 01890 is located in Metro Boston.

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ZIP Code 01890 Quick Stats

ZIP Code NameWinchester
Primary CountyMiddlesex County
ZIP Code TypeStandard
Population (2022)22,809
Area Code(s)339 / 781
Current Time

ZIP Code 01890 Map

01890 Demographics

01890 can be classified socioeconomically as Upper Middle Class class compared to other ZIP Codes in Massachusetts based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 01890 is White. The majority race/ethnicity attending public schools in 01890 is White. The current unemployment level in 01890 is 3.1%.

Population Growth Rate1.31%
Population Density3,370 People per Square Mile
Total Households7,569
Percentage High Income Households30.6%
Median Household Income (2021)$184,844
Average Adjusted Gross Income (2021)$871,150
Current Unemployment Rate (June 2024)3.1%
Majority Race/EthnictyWhite - 79.78%
Public School Majority Race/EthnictyWhite - 70.00%

01890 Race/Ethnicty Breakdown

Native American740.34%
Hawaiian/Pac. Islander70.03%

01890 Public School Race/Ethnicty Breakdown

Native American70.17%
Hawaiian/Pac. Islander20.05%

01890 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College4473.18%
Bachelor Degree4,30530.64%
High School Diploma1,56711.15%
No High School Diploma920.65%
GED or Alternate1621.15%
1 or More Years of College9716.91%
Associates Degree7435.29%
Masters Degree3,56225.36%
Professional Degree1,2759.08%
Doctorate Degree9246.58%

01890 Geography

Adjacent ZIP Codes
Cities/Towns in 01890
RegionMetro Boston
Metropolitan/Micropolitan Stat AreaBoston-Cambridge-Newton, MA-NH
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area7 Square Miles

01890 Politics

US Congressional Districts in 01890
Massachusetts State Senate Districts in 01890
Massachusetts State House of Representatives Districts in 01890

01890 Weather and Climate Data

Plant Hardiness ZoneZone 6b: -5F to 0F
Average First Frost DateOctober 11 - 20
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion59d - Boston Basin

01890 Annual Climate Data

Avg Min Temp (°F)17192737475662605241332339
Avg Max Temp (°F)35384757687783817362514059
Avg Precip (In.)4.263.514.274.093.673.563.513.563.774.

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