ZIP Code 66955 - Mahaska Kansas
Overview
ZIP Code 66955 is located in Mahaska Kansas. Portions of 66955 are also in Union Township (Washington County) and Lowe Township and Mill Creek Township (Washington County). 66955 is entirely within Washington County. Regionally, 66955 is located in the Topeka Area.
ZIP Code 66955 Quick Stats
| ZIP Code Name | Mahaska |
| Primary County | Washington County |
| ZIP Code Type | Standard |
| Population (2022) | 49 |
| Area Code(s) | 785 |
| Current Time | CDT |
ZIP Code 66955 Map
66955 Demographics
66955 can be classified socioeconomically as Lower Middle Class class compared to other ZIP Codes in Kansas. The majority race/ethnicity residing in 66955 is White. The current unemployment level in 66955 is 3.8%.
| Population | 49 |
| Population Growth Rate | -22.22% |
| Population Density | 1 People per Square Mile |
| Total Households | 42 |
| Median Household Income (2021) | $42,321 |
| Current Unemployment Rate (May 2026) | 3.8% |
| Sales Tax Rate (2025) | 5.5% |
| Majority Race/Ethnicity | White - 100% |
66955 Race/Ethnicity Breakdown
| Race/Ethnicity | Total | Percentage |
|---|---|---|
| White | 66 | 100% |
| Black | 0 | 0% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
66955 Educational Attainment Levels
| Highest Education Level | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 1 | 1.45% |
| Bachelor Degree | 7 | 10.14% |
| High School Diploma | 39 | 56.52% |
| No High School Diploma | 4 | 5.8% |
| GED or Alternate | 1 | 1.45% |
| 1 or More Years of College | 17 | 24.64% |
| Associates Degree | 0 | 0% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
66955 Geography
| Coordinates | 39.95197296, -97.29569244 |
| Adjacent ZIP Codes | |
| Cities/Towns in 66955 | |
| Region | Topeka Area |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 47 Square Miles |
66955 Schools
| School Districts in 66955 | |
| Elementary Schools in 66955 | |
| High Schools in 66955 |
66955 Weather and Climate Data
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 27a - Smoky Hills | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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