ZIP Code 46733 - Decatur Indiana
Overview
ZIP Code 46733 is located in Decatur Indiana. Portions of 46733 are also in Pleasant Mills and Preble and Washington Township (Adams County) and Root Township and Kirkland Township and St. Marys Township and Preble Township and Union Township (Adams County) and Blue Creek Township and French Township and Marion Township (Allen County) and Monroe Township (Adams County) and Madison Township (Allen County). 46733 is primarily within Adams County, with some portions in Allen County. Regionally, 46733 is located in the Ft. Wayne Area.
ZIP Code 46733 Quick Stats
| ZIP Code Name | Decatur |
| Primary County | Adams County |
| ZIP Code Type | Standard |
| Population (2022) | 19,008 |
| Area Code(s) | 260 |
| Current Time | EDT |
ZIP Code 46733 Map
46733 Demographics
46733 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Indiana based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 46733 is White. The majority race/ethnicity attending public schools in 46733 is White. The current unemployment level in 46733 is 3.6%.
| Population | 19,008 |
| Population Growth Rate | 1.73% |
| Population Density | 110 People per Square Mile |
| Total Households | 7,606 |
| Percentage High Income Households | 1% |
| Median Household Income (2021) | $56,350 |
| Average Adjusted Gross Income (2021) | $550,350 |
| Current Unemployment Rate (May 2026) | 3.6% |
| Sales Tax Rate (2025) | 7% |
| Majority Race/Ethnicity | White - 94.05% |
| Public School Majority Race/Ethnicity | White - 81.96% |
46733 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 18,381 | 94.05% |
| Black | 79 | 0.4% |
| Hispanic | 1,065 | 5.45% |
| Asian | 0 | 0% |
| Native American | 19 | 0.1% |
| Hawaiian/Pac. Islander | 0 | 0% |
46733 Public School Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 1,345 | 84.75% |
| Black | 35 | 2.21% |
| Hispanic | 190 | 11.97% |
| Asian | 13 | 0.82% |
| Native American | 1 | 0.06% |
| Hawaiian/Pac. Islander | 3 | 0.19% |
46733 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 1,107 | 9.86% |
| Bachelor Degree | 1,136 | 10.11% |
| High School Diploma | 5,110 | 45.5% |
| No High School Diploma | 128 | 1.14% |
| GED or Alternate | 529 | 4.71% |
| 1 or More Years of College | 1,543 | 13.74% |
| Associates Degree | 1,029 | 9.16% |
| Masters Degree | 544 | 4.84% |
| Professional Degree | 80 | 0.71% |
| Doctorate Degree | 25 | 0.22% |
46733 Geography
| Coordinates | 40.82802963, -84.94100952 |
| Adjacent ZIP Codes | |
| Cities/Towns in 46733 | |
| Region | Ft. Wayne Area |
| Metropolitan/Micropolitan Stat Areas | Decatur, IN Fort Wayne, IN |
| Time Zone | Eastern Daylight Time |
| IANA Timezone | America/Indiana/Indianapolis |
| Area | 173 Square Miles |
46733 Schools
| School Districts in 46733 | |
| Elementary Schools in 46733 | |
| Middle Schools in 46733 | |
| High Schools in 46733 |
46733 Weather and Climate Data
| Plant Hardiness Zone | Zone 6a: -10F to -5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 55a - Clayey High Lime Till Plains | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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