Residential delivery area · Kansas
ZIP Code 66543: Vassar, KS
ZIP code 66543 is in Vassar, Kansas, entirely in Osage County (Census 2020 ZIP-county file). About 980 people live there (Census Bureau, ACS 2020-2024). Median household income is $75,288 (Census Bureau, ACS 2020-2024). By Census place, 53% of its land lies in Vassar (a census-designated place); 47% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Vassar · its only residential ZIP
- County
- Osage County
- Census places
- Vassar census-designated place
- Metro area
- Topeka, KS
- House district
- KS-2 119th Congress
- State
- Kansas
- Time zone
- Central
- Land area
- 8.9 sq mi · 111 people per sq mi
Where is ZIP code 66543?
66543 centers on 38.640°, -95.599° and covers 8.9 square miles of land plus 0.0 of water. It borders 2 ZIP codes: 66528, 66451.
The map draws ZIP code areas only. For the streets inside 66543, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 66543 compare with the rest of Osage County?
| Measure | 66543 | In Osage County | In KS |
|---|---|---|---|
| People (ACS 2020-2024) | 980 | 12th of 15 | 334th of 704 |
| Median household income | $75k | not ranked | not ranked |
| Median home value | $172k | not ranked | not ranked |
66543's income and home value are not ranked: it has fewer than 1,000 residents (980). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 55% of U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 66543?
The 2020 Census counted 782 people in 66543; the ACS, which samples households over 2020-2024, estimates 980. Between the 2010 and 2020 censuses its population grew 7.9% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 980±233 (90% margin)
- 2020 Census count
- 782+7.9% since 2010 (725)
- Households
- 375
- Median age
- 46.2
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 66543?
Of the 980 people the ACS estimates in 66543, 21.3% are under 18 and 24.8% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.4%).
- Under 1821.3%
- 18 to 6453.9%
- 65 and older24.8%
- White, not Hispanic93.4%
- Other or two or more4.3%
- Hispanic or Latino2.3%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 66543 earn?
Median household income is $75,288 (ACS 2020-2024). It is not measurably different from 2015-2019 ($75,080 in 2024 dollars): the change is within the surveys' margins of error.
- Median household income
- $75,288±$21,001
- Income per person
- $38,860
- Below the poverty line
- 5.4%
- Unemployed (of the labor force)
- 2.6%
- Adults 25+ with a bachelor's degree
- 19.4%
- Adjusted gross income per tax return, 2022
- $70,468340 returns; wages 71% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 66543?
- Median home value (owners' estimate)
- $172,200
- Median gross rent
- $1,167
- Homes owned by their occupants
- 88.8%
- Housing units
- 423
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 66543?
6 business establishments had a location in this ZIP code in 2023, 2 fewer than in 2018 (ZIP Code Business Patterns).
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 66543?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 66528 | Quenemo | 761 | $74k | 4.2 mi |
| 66451 | Lyndon | 1,671 | $77k | 4.7 mi |
| 66076 | Pomona | 2,416 | $74k | 8.5 mi (near) |
| 66510 | Melvern | 684 | $57k | 9.7 mi (near) |
| 66537 | Scranton | 1,475 | $70k | 10.1 mi (near) |
| 66524 | Overbrook | 2,473 | $84k | 11.6 mi (near) |
| 66523 | Osage City | 3,941 | $75k | 12.8 mi (near) |
| 66414 | Carbondale | 2,360 | $74k | 14.0 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.