County
Jefferson County, KS
Kansas · Population 18,349 · FIPS: 20087
Population
18,349
Cities
10
ZIP Codes
9
Safety Score
50
50
Average
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About Jefferson County
Jefferson County is located in Kansas with a population of 18,349. It includes 10 cities and 9 ZIP codes. The largest cities include Valley Falls, Oskaloosa, Perry, McLouth.
Cities in Jefferson County
| City | Population | Median Home Price | Safety Score |
|---|---|---|---|
| Valley Falls, KS | 1,382 | N/A | N/A |
| Oskaloosa, KS | 1,113 | N/A | N/A |
| Perry, KS | 1,069 | N/A | N/A |
| McLouth, KS | 864 | N/A | N/A |
| Meriden, KS | 716 | N/A | N/A |
| Nortonville, KS | 715 | N/A | N/A |
| Ozawkie, KS | 604 | N/A | N/A |
| Winchester, KS | 417 | N/A | N/A |
| Grantville, KS | 122 | N/A | N/A |
| Williamstown, KS | 31 | N/A | N/A |