ZIP code
66940
Cuba, KS
66940 covers Cuba in Republic County, with 308 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 66940. Methodology
ZIP code map of 66940

About ZIP code 66940
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 66940. Not ACS. Methodology
People in 66940
Race
- White272
- Other race3
- Two or more races9
Hispanic or Latino (any race): 4
Age
- Under 1024
- 10 to 1930
- 20 to 2920
- 30 to 3918
- 40 to 4933
- 50 to 5935
- 60 to 6963
- 70 to 7938
- 80 and older23
Income and housing in 66940
Education
- High school graduate97.4%
- Bachelor's degree35.1%
- Graduate degree11.8%
Places covering 66940
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Cuba49.3%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Republic County100.0%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
50.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 66940
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 355 | |
| 2006 | 337 | |
| 2007 | 348 | |
| 2009 | 314 | |
| 2010 | 296 | |
| 2011 | 315 | 301 |
| 2012 | 378 | 290 |
| 2013 | 370 | 260 |
| 2014 | 328 | 270 |
| 2015 | 358 | 290 |
| 2016 | 353 | 270 |
| 2017 | 372 | 240 |
| 2018 | 351 | 250 |
| 2019 | 335 | 230 |
| 2020 | 362 | 270 |
| 2021 | 306 | 220 |
| 2022 | 376 | 240 |
| 2023 | 308 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 66940
12 nearest ZIP centroids (any distance)
- 66930Agenda7.0 miPop 119 · Income $44,750
- 66944Haddam8.9 miPop 330 · Income $77,375
- 66959Munden9.3 miPop 386 · Income $54,875
- 66960Narka9.4 miPop 125 · Income $49,500
- 66935Belleville9.8 miPop 2,415 · Income $51,591
- 66955Mahaska14.1 miPop 40 · Income —
- 66938Clyde14.7 miPop 1,248 · Income $58,490
- 66958Morrowville15.8 miPop 272 · Income $75,938
- 68375Hubbell16.3 miPop 104 · Income $36,250
- 66966Scandia16.5 miPop 620 · Income $48,929
- 68327Chester17.1 miPop 356 · Income $51,250
- 66937Clifton17.2 miPop 919 · Income $65,694
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 66940, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 66940 FAQ
- What city is ZIP code 66940 in?
- 66940 is in Cuba, KS.
- What county is 66940 in?
- 66940 is in Republic County.
- What is the median household income in 66940?
- The median household income in 66940 is $40,500.
- Which ZIP codes are near 66940?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 66940.