ZIP Code 66541 is located in Summerfield Kansas. Portions of 66541 are also in St. Bridget Township and Richland Township (Marshall County) and Murray Township. 66541 is entirely within Marshall County. Regionally, 66541 is located in the Topeka Area.
| ZIP Code Name | Summerfield |
| Primary County | Marshall County |
| ZIP Code Type | Standard |
| Population (2022) | 257 |
| Area Code(s) | 785 |
| Current Time | CST |
| Population | 257 |
| Population Growth Rate | 37.08% |
| Population Density | 10 People per Square Mile |
| Total Households | 138 |
| Current Unemployment Rate (November 2024) | 3.1% |
| Majority Race/Ethnicty | White - 99.58% |
| Race/Ethnicty | Total | Percentage |
|---|---|---|
| White | 238 | 99.58% |
| Black | 1 | 0.42% |
| Hispanic | 0 | 0% |
| Asian | 0 | 0% |
| Native American | 0 | 0% |
| Hawaiian/Pac. Islander | 0 | 0% |
| Highest Education Level Attained | Total | Percentage |
|---|---|---|
| Less Than 1 Year of College | 6 | 2.29% |
| Bachelor Degree | 18 | 6.87% |
| High School Diploma | 156 | 59.54% |
| No High School Diploma | 0 | 0% |
| GED or Alternate | 2 | 0.76% |
| 1 or More Years of College | 57 | 21.76% |
| Associates Degree | 23 | 8.78% |
| Masters Degree | 0 | 0% |
| Professional Degree | 0 | 0% |
| Doctorate Degree | 0 | 0% |
| Coordinates | 39.96944427,-96.34043884 |
| Adjacent ZIP Codes | |
| Cities/Towns in 66541 | |
| Region | Topeka Area |
| Time Zone | Central Standard Time |
| IANA Timezone | America/Chicago |
| Area | 26 Square Miles |
| School Districts in 66541 | |
| Elementary Schools in 66541 | |
| High Schools in 66541 |
| Plant Hardiness Zone | Zone 5b: -15F to -10F | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average First Frost Date | October 1 - 10 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Average Last Frost Date | April 21 - 31 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Koppen-Geiger Climate Zone | Dfa - Humid Continental Hot Summers | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Ecoregion | 47i - Loess and Glacial Drift Hills | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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