This table ranks all 12 ZIP codes in the Lawrence, KS MSA by estimated 2022 population, from highest to lowest.
| # | ZIP Code | Place Name | Population (2022) |
|---|---|---|---|
| 1 | ZIP 66049 | Lawrence | 31,608 |
| 2 | ZIP 66044 | Lawrence | 29,006 |
| 3 | ZIP 66047 | Lawrence | 20,399 |
| 4 | ZIP 66046 | Lawrence | 19,069 |
| 5 | ZIP 66025 | Eudora | 7,809 |
| 6 | ZIP 66006 | Baldwin City | 7,688 |
| 7 | ZIP 66092 | Wellsville | 4,298 |
| 8 | ZIP 66409 | Berryton | 3,355 |
| 9 | ZIP 66021 | Edgerton | 2,873 |
| 10 | ZIP 66524 | Overbrook | 2,412 |
| 11 | ZIP 66050 | Lecompton | 1,910 |
| 12 | ZIP 66045 | Lawrence | 1,672 |