ZIP Code 04240 - Lewiston Maine

ZIP Code 04240 is located in Lewiston Maine. Portions of 04240 are also in Sabattus and Auburn and Lisbon (town) and Sabattus (town). 04240 is entirely within Androscoggin County. Regionally, it is located in the Portland-Auburn Area.

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ZIP Code 04240 Quick Stats

ZIP Code NameLewiston
Primary CountyAndroscoggin County
ZIP Code TypeStandard
Population (2022)37,577
Area Code(s)207
Current Time

ZIP Code 04240 Map

04240 Demographics

04240 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Maine based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 04240 is White. The majority race/ethnicity attending public schools in 04240 is White. The current unemployment level in 04240 is 3.2%.

Population Growth Rate0.00%
Population Density1,026 People per Square Mile
Total Households14,990
Percentage High Income Households1.2%
Median Household Income (2021)$48,069
Average Adjusted Gross Income (2021)$410,350
Current Unemployment Rate (May 2024)3.2%
Majority Race/EthnictyWhite - 87.76%
Public School Majority Race/EthnictyWhite - 54.70%

04240 Race/Ethnicty Breakdown

Native American730.21%
Hawaiian/Pac. Islander130.04%

04240 Public School Race/Ethnicty Breakdown

Native American160.31%
Hawaiian/Pac. Islander70.14%

04240 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College2,0169.77%
Bachelor Degree2,31711.22%
High School Diploma7,20634.91%
No High School Diploma4091.98%
GED or Alternate2,13010.32%
1 or More Years of College3,37316.34%
Associates Degree1,9829.6%
Masters Degree8754.24%
Professional Degree2171.05%
Doctorate Degree1170.57%

04240 Geography

Adjacent ZIP Codes
Cities/Towns in 04240
RegionPortland-Auburn Area
Metropolitan/Micropolitan Stat AreaLewiston-Auburn, ME
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area37 Square Miles

04240 Politics

US Congressional Districts in 04240
Maine State Senate Districts in 04240
Maine State House of Representatives Districts in 04240

04240 Schools

04240 Weather and Climate Data

Plant Hardiness ZoneZone 5b: -15F to -10F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion82e - Central Maine Embayment

04240 Annual Climate Data

Avg Min Temp (°F)11142435455560595140311837
Avg Max Temp (°F)29334254677681797058453456
Avg Precip (In.)3.983.064.564.193.853.843.713.233.524.134.414.1846.65

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