100 Smallest ZIP Codes in the United States by Population in Barber County, Kansas
Explore the 100 smallest ZIP codes in the United States ranked by population using U.S. Census demographic data. This page lists ZIP codes located in Barber County, Kansas.
| Rank | ZIP Code | City | State | Population |
|---|---|---|---|---|
| 1 | 67143 | SUN CITY | KS | 67 |
| 2 | 67071 | LAKE CITY | KS | 197 |
| 3 | 67065 | ISABEL | KS | 201 |
| 4 | 67061 | HAZELTON | KS | 210 |
| 5 | 67057 | HARDTNER | KS | 277 |
| 6 | 67138 | SHARON | KS | 373 |
| 7 | 67070 | KIOWA | KS | 910 |
| 8 | 67104 | MEDICINE LODGE | KS | 1,926 |