ZIP Code 65109 - Jefferson City Missouri

ZIP Code 65109 is located in Jefferson City Missouri. Portions of 65109 are also in St. Martins and Jefferson Township (Cole County) and Marion Township (Cole County) and Clark Township (Cole County). 65109 is entirely within Cole County. Regionally, it is located in the Columbia-Jefferson City Area.

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ZIP Code 65109 Quick Stats

ZIP Code NameJefferson City
Primary CountyCole County
ZIP Code TypeStandard
Population (2022)40,191
Area Code(s)235 / 573
Current Time

ZIP Code 65109 Map

65109 Demographics

65109 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Missouri based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 65109 is White. The majority race/ethnicity attending public schools in 65109 is White. The current unemployment level in 65109 is 2.9%.

Population Growth Rate2.67%
Population Density486 People per Square Mile
Total Households16,051
Percentage High Income Households2.6%
Median Houshold Income (2021)$65,028
Average Adjusted Gross Income (2020)$67,190
Current Unemployment Rate (March 2024)2.9%
Majority Race/EthnictyWhite - 86.36%
Public School Majority Race/EthnictyWhite - 60.09%

65109 Race/Ethnicty Breakdown

Native American660.17%
Hawaiian/Pac. Islander60.02%

65109 Public School Race/Ethnicty Breakdown

Native American50.12%
Hawaiian/Pac. Islander30.07%

65109 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College1,7106.8%
Bachelor Degree6,39525.44%
High School Diploma6,34825.25%
No High School Diploma3271.3%
GED or Alternate9423.75%
1 or More Years of College4,29617.09%
Associates Degree1,7076.79%
Masters Degree2,4499.74%
Professional Degree6832.72%
Doctorate Degree2811.12%

65109 Geography

Adjacent ZIP Codes
Cities/Towns in 65109
RegionColumbia-Jefferson City Area
Metropolitan/Micropolitan Stat AreaJefferson City, MO
Time ZoneCentral Daylight Time
IANA TimezoneAmerica/Chicago
Area83 Square Miles

65109 Politics

US Congressional Districts in 65109
Missouri State Senate Districts in 65109
Missouri State House of Representatives Districts in 65109

65109 Weather and Climate Data

Plant Hardiness ZoneZone 6a: -10F to -5F
Average First Frost DateOctober 11 - 20
Average Last Frost DateApril 11 - 20
Koppen-Geiger Climate ZoneDfa - Humid Continental Hot Summers
Ecoregion72f - River Hills

65109 Annual Climate Data

Avg Min Temp (°F)18223242526166645543322242
Avg Max Temp (°F)39455667758489888069554366
Avg Precip (In.)1.642.013.213.774.924.123.753.483.593.323.532.5739.91

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