ZIP Code 66506 is located in Manhattan Kansas. 66506 is entirely within Riley County. Regionally, it is located in the Topeka Area.
| ZIP Code Name | Manhattan |
| Primary County | Riley County |
| ZIP Code Type | Standard |
| Population (2022) | 3,179 |
| Area Code(s) | 785 |
| Current Time | CDT |
| Population | 3,179 |
| Population Growth Rate | -4.92% |
| Population Density | 5,958 People per Square Mile |
| Total Households | 27 |
| Current Unemployment Rate (April 2024) | 2.4% |
| Majority Race/Ethnicty | White - 87.99% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 2,813 | 87.99% |
| Black | 148 | 4.63% |
| Hispanic | 144 | 4.5% |
| Asian | 87 | 2.72% |
| Native American | 5 | 0.16% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 0 | 0% |
| Bachelor Degree | 0 | 0% |
| High School Diploma | 0 | 0% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 0 | 0% |
| 1 or More Years of College | 9 | 90% |
| Associates Degree | 0 | 0% |
| Masters Degree | 1 | 10% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 39.19394302,-96.58147430 |
| Adjacent ZIP Codes | |
| Cities/Towns in 66506 | |
| Region | Topeka Area |
| Metropolitan/Micropolitan Stat Area | Manhattan, KS |
| Time Zone | Central Daylight Time |
| IANA Timezone | America/Chicago |
| Area | 0.53358301 Square Miles |
| US Congressional Districts in 66506 | |
| Kansas State Senate Districts in 66506 | |
| Kansas State House of Representatives Districts in 66506 |
| School Districts in 66506 | |
| Elementary Schools in 66506 | |
| Middle Schools in 66506 | |
| High Schools in 66506 |
| Plant Hardiness Zone | Zone 6a: -10F to -5F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 11 - 20 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 28a - Flint Hills | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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