15 ZIP Code Tabulation Areas in Jefferson County, Kansas. The population-weighted median household income is about $72,219, the median home value about $229,121, and 64.5% of occupied homes are owner-occupied.
- 15
- ZIP codes
- 86.6K
- Population
- 53
- Data points
Jefferson County at a glance
- $72,219
- Median household income
- $229,121
- Median home value
- 34.2
- Median age
- 64.5%
- Owner-occupied
- 36,591
- Housing units
Income, home value, and age are population-weighted averages of the ZIP-level medians in the file. Counts are exact.
Top 5 Jefferson County ZIP codes by median household income| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 66419 | Denison | 600 | 74% | $100,152 |
| 2 | 66086 | Tonganoxie | 10,940 | 79.6% | $98,318 |
| 3 | 66054 | McLouth | 2,777 | 90.6% | $98,214 |
| 4 | 66617 | Grantville | 8,903 | 79% | $86,761 |
| 5 | 66073 | Perry | 2,263 | 83.9% | $86,641 |
Top 5 Jefferson County ZIP codes by population| # | ZIP | City | Population | Homeowner % | Median HH $ |
|---|
| 1 | 66044 | Lawrence | 28,820 | 38.6% | $55,955 |
| 2 | 66002 | Atchison | 13,276 | 67.8% | $61,364 |
| 3 | 66086 | Tonganoxie | 10,940 | 79.6% | $98,318 |
| 4 | 66617 | Grantville | 8,903 | 79% | $86,761 |
| 5 | 66436 | Holton | 5,537 | 69.6% | $71,016 |
Top 5 Jefferson County ZIP codes by Homeowner GDP| # | ZIP | City | Population | Homeowner % | Median HH $ | Homeowner GDP |
|---|
| 1 | 66086 | Tonganoxie | 10,940 | 79.6% | $98,318 | $329.4M |
| 2 | 66044 | Lawrence | 28,820 | 38.6% | $55,955 | $251M |
| 3 | 66617 | Grantville | 8,903 | 79% | $86,761 | $236.1M |
| 4 | 66002 | Atchison | 13,276 | 67.8% | $61,364 | $182.4M |
| 5 | 66436 | Holton | 5,537 | 69.6% | $71,016 | $108.2M |
Homeowner GDP = owner-occupied units × median household income — a proxy for aggregate homeowner spending power in a ZIP, useful for scoring market opportunity. Not an official economic statistic.
Densest: 66044 (Lawrence) at 449 people/sq mi. Least dense: 66097 (Winchester) at 20 people/sq mi.
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