ZIP Code 04473 - Orono Maine

ZIP Code 04473 is located in Orono Maine. Portions of 04473 are also in Old Town and Orono (town) and Bradley (town) and Glenburn. 04473 is entirely within Penobscot County. Regionally, 04473 is located in the Bangor Area.

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ZIP Code 04473 Quick Stats

ZIP Code NameOrono
Primary CountyPenobscot County
ZIP Code TypeStandard
Population (2022)8,171
Area Code(s)207
Current Time

ZIP Code 04473 Map

04473 Demographics

04473 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 04473 is White. The majority race/ethnicity attending public schools in 04473 is White. The current unemployment level in 04473 is 2.3%.

Population Growth Rate0.00%
Population Density415 People per Square Mile
Total Households2,808
Percentage High Income Households6.3%
Median Household Income (2021)$51,233
Average Adjusted Gross Income (2021)$349,840
Current Unemployment Rate (June 2024)2.3%
Majority Race/EthnictyWhite - 93.11%
Public School Majority Race/EthnictyWhite - 92.93%

04473 Race/Ethnicty Breakdown

Native American10.01%
Hawaiian/Pac. Islander00%

04473 Public School Race/Ethnicty Breakdown

Native American162%
Hawaiian/Pac. Islander00%

04473 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1093.04%
Bachelor Degree1,06629.76%
High School Diploma59616.64%
No High School Diploma320.89%
GED or Alternate1534.27%
1 or More Years of College39911.14%
Associates Degree1123.13%
Masters Degree66418.54%
Professional Degree1604.47%
Doctorate Degree2918.12%

04473 Geography

Adjacent ZIP Codes
Cities/Towns in 04473
RegionBangor Area
Metropolitan/Micropolitan Stat AreaBangor, ME
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area20 Square Miles

04473 Politics

US Congressional Districts in 04473
Maine State Senate Districts in 04473
Maine State House of Representatives Districts in 04473

04473 Schools

04473 Weather and Climate Data

Plant Hardiness ZoneZone 5a: -20F to -15F
Average First Frost DateSeptember 21 - 31
Average Last Frost DateMay 1 - 10
Koppen-Geiger Climate ZoneDfb - Humid Continental Mild Summer, Wet All Year
Ecoregion82h - Penobscot Lowlands

04473 Annual Climate Data

Avg Min Temp (°F)7112132425157554636281533
Avg Max Temp (°F)27314052667580786755433254
Avg Precip (In.)3.542.523.333.283.343.483.323.23.733.473.73.6340.54

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