ZIP Code 62801 - Centralia Illinois

62801 Overview

ZIP Code 62801 is located in Centralia Illinois. Portions of 62801 are also in Wamac and Hoffman and Central City and Irvington and Centralia Township and Irvington Township and Brookside Township and Grand Prairie Township and Lake Township and Raccoon Township and Meridian Township and Salem Township (Marion County) and Sandoval Township and Hoyleton Township and Clement Township. 62801 is primarily within Marion County, with some portions in Clinton County and Washington County. Regionally, 62801 is located in Metro St. Louis.

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ZIP Code 62801 Quick Stats

ZIP Code NameCentralia
Primary CountyMarion County
ZIP Code TypeStandard
Population (2022)19,976
Area Code(s)618
Current Time
CST

ZIP Code 62801 Map

62801 Demographics

62801 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Illinois based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 62801 is White. The majority race/ethnicity attending public schools in 62801 is White. The current unemployment level in 62801 is 5.2%.

Population19,976
Population Growth Rate0.00%
Population Density141 People per Square Mile
Total Households8,774
Percentage High Income Households1.1%
Median Household Income (2021)$45,990
Average Adjusted Gross Income (2021)$406,590
Current Unemployment Rate (December 2024)5.2%
Majority Race/EthnictyWhite - 84.51%
Public School Majority Race/EthnictyWhite - 74.83%

62801 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White17,07184.51%
Black2,06110.2%
Hispanic8594.25%
Asian2031.01%
Native American50.02%
Hawaiian/Pac. Islander00%

62801 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,22783.38%
Black29611.08%
Hispanic1294.83%
Asian100.37%
Native American70.26%
Hawaiian/Pac. Islander20.07%

62801 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,62011.86%
Bachelor Degree1,2579.2%
High School Diploma4,12930.23%
No High School Diploma2271.66%
GED or Alternate1,1858.68%
1 or More Years of College2,46918.08%
Associates Degree2,02014.79%
Masters Degree6364.66%
Professional Degree1070.78%
Doctorate Degree90.07%

62801 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion72j - Southern Illinoian Till Plain

62801 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)19243444546367655745352544
Avg Max Temp (°F)37435466758488868069544265
Avg Precip (In.)2.472.633.914.494.544.13.92.813.093.244.083.1942.47

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