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ZIP Code 02666 - Truro Massachusetts

Overview

ZIP Code 02666 is located in Truro Massachusetts. 02666 is entirely within Barnstable County. Regionally, 02666 is located in Metro Boston.

ZIP Code 02666 Quick Stats

ZIP Code NameTruro
Primary CountyBarnstable County
ZIP Code TypePO Box
Population (2022)631
Area Code(s)508 / 774
Current Time
EDT

ZIP Code 02666 Map

Map of ZIP Code 02666 in Truro, MA — click to open interactive map

02666 Demographics

The majority race/ethnicity residing in 02666 is White. The majority race/ethnicity attending public schools in 02666 is White. The current unemployment level in 02666 is 4.6%.

Population631
Population Growth Rate-8.31%
Population Density51 People per Square Mile
Total Households259
Percentage High Income Households24.3%
Current Unemployment Rate (May 2026)4.6%
Sales Tax Rate (2025)6.2%
Majority Race/EthnicityWhite - 99.83%
Public School Majority Race/EthnicityWhite - 67.26%

02666 Race/Ethnicity Breakdown

Race/EthnicityTotalPercentage
White58499.83%
Black00%
Hispanic10.17%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

02666 Public School Race/Ethnicity Breakdown

Race/EthnicityTotalPercentage
White7681.72%
Black99.68%
Hispanic88.6%
Asian00%
Native American00%
Hawaiian/Pac. Islander00%

02666 Educational Attainment Levels

Highest Education LevelTotalPercentage
Less Than 1 Year of College71.51%
Bachelor Degree15433.19%
High School Diploma10221.98%
No High School Diploma00%
GED or Alternate00%
1 or More Years of College194.09%
Associates Degree449.48%
Masters Degree7516.16%
Professional Degree469.91%
Doctorate Degree173.66%

02666 Geography

Coordinates41.99253082, -70.04415894
Adjacent ZIP Codes
RegionMetro Boston
Metropolitan/Micropolitan Stat AreaBarnstable Town, MA
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area12 Square Miles

02666 Schools

School Districts in 02666

02666 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 ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion84a - Cape Cod and Islands
02666 Annual Climate Data
JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)22232937485663625545382842
Avg Max Temp (°F)37384452627279777161514357
Avg Precip (In.)3.943.164.073.643.113.192.833.183.743.724.343.9442.85

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