ZIP Code 45042 - Middletown Ohio

ZIP Code 45042 is located in Middletown Ohio. Portions of 45042 are also in Jacksonburg and West Elkton and Trenton and Madison Township (Butler County) and Wayne Township (Butler County) and Franklin Township (Warren County) and Gratis Township and German Township (Montgomery County). 45042 is entirely within Butler County. Regionally, it is located in Metro Cincinnati.

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ZIP Code 45042 Quick Stats

ZIP Code NameMiddletown
Primary CountyButler County
ZIP Code TypeStandard
Population (2022)28,812
Area Code(s)283 / 326 / 513 / 937
Current Time
EDT

ZIP Code 45042 Map

45042 Demographics

45042 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Ohio based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 45042 is White. The majority race/ethnicity attending public schools in 45042 is White. The current unemployment level in 45042 is 4.1%.

Population28,812
Population Growth Rate5.88%
Population Density566 People per Square Mile
Total Households10,874
Percentage High Income Households1.5%
Median Houshold Income (2021)$58,236
Average Adjusted Gross Income (2020)$56,950
Current Unemployment Rate (February 2024)4.1%
Majority Race/EthnictyWhite - 93.64%
Public School Majority Race/EthnictyWhite - 65.36%

45042 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White25,56593.64%
Black7552.77%
Hispanic7572.77%
Asian2140.78%
Native American100.04%
Hawaiian/Pac. Islander00%

45042 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White3,46372.09%
Black72515.09%
Hispanic59512.39%
Asian170.35%
Native American30.06%
Hawaiian/Pac. Islander10.02%

45042 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,3898.49%
Bachelor Degree2,47215.1%
High School Diploma6,18437.78%
No High School Diploma3892.38%
GED or Alternate1,0086.16%
1 or More Years of College2,41514.76%
Associates Degree1,4118.62%
Masters Degree8535.21%
Professional Degree1250.76%
Doctorate Degree1210.74%

45042 Geography

Coordinates39.54916763,-84.44024658
Adjacent ZIP Codes
Cities/Towns in 45042
RegionsMetro Cincinnati
Dayton Area
Metropolitan/Micropolitan Stat AreaCincinnati, OH-KY-IN
Time ZoneEastern Daylight Time
IANA TimezoneAmerica/New_York
Area51 Square Miles

45042 Politics

US Congressional Districts in 45042
Ohio State Senate Districts in 45042
Ohio State House of Representatives Districts in 45042

45042 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 1 - 10
Average Last Frost DateApril 21 - 31
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion55b - Loamy High Lime Till Plains

45042 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)19223039495963615341332441
Avg Max Temp (°F)37415264748386857867534263
Avg Precip (In.)2.632.383.173.844.493.854.053.442.82.963.372.9939.97

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