| ZIP Code | 66538 |
| City | Seneca |
| State | Kansas (KS) |
| County | Nemaha |
| Timezone | America/Chicago |
| Coordinates | 39.8494200, -96.0459100 |
| Population | 3,602 |
| ZIP Type | STANDARD |
| Country | United States |
66538 is a small ZIP code covering Seneca in Kansas, the United States. This area falls under Nemaha County.
Census data puts the population of this ZIP code at 3,602 residents. This is roughly in line with the Kansas average of about 4,216 residents.
Population density runs around 10 people per sq. mile, making it a rural area.
Other ZIP code codes in Kansas serve areas such as Olathe, Salina.
The ZIP code for Seneca, Kansas is 66538.
66538 is located in Nemaha County, Kansas.
The population of 66538 (Seneca) is approximately 3,602 people.
66538 is about average compared to the typical Kansas ZIP code, which averages around 4,216 people.
ZIP code codes near 66538 include 66062, 66061, 67401.