ZIP code
66749
Iola, KS
66749 covers Iola in Allen County, with 7,452 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 66749. Methodology
ZIP code map of 66749

About ZIP code 66749
Acceptable cities: Carlyle
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 66749. Not ACS. Methodology
People in 66749
Race
- White6,611
- Black or African American150
- American Indian or Alaska Native102
- Asian52
- Other race96
- Two or more races501
Hispanic or Latino (any race): 311
Age
- Under 10812
- 10 to 191,157
- 20 to 29905
- 30 to 39878
- 40 to 49811
- 50 to 59866
- 60 to 69992
- 70 to 79672
- 80 and older419
Income and housing in 66749
Education
- High school graduate93.5%
- Bachelor's degree24.8%
- Graduate degree6.9%
Places covering 66749
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.
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.
- Allen 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
22.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 66749
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 7,019 | |
| 2006 | 6,880 | |
| 2007 | 7,203 | |
| 2008 | 6,667 | |
| 2009 | 6,626 | |
| 2010 | 6,731 | |
| 2011 | 7,853 | 6,608 |
| 2012 | 7,867 | 6,480 |
| 2013 | 7,994 | 6,520 |
| 2014 | 7,768 | 6,480 |
| 2015 | 7,760 | 6,400 |
| 2016 | 7,815 | 6,170 |
| 2017 | 7,689 | 6,190 |
| 2018 | 7,453 | 6,110 |
| 2019 | 7,439 | 6,090 |
| 2020 | 7,272 | 6,200 |
| 2021 | 7,250 | 6,010 |
| 2022 | 7,290 | 5,970 |
| 2023 | 7,452 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 66749
12 nearest ZIP centroids (any distance)
- 66742Gas3.7 miPop 31 · Income $86,458
- 66751La Harpe6.8 miPop 503 · Income $43,833
- 66761Piqua8.6 miPop 268 · Income $83,906
- 66748Humboldt9.3 miPop 2,864 · Income $58,723
- 66015Colony9.8 miPop 650 · Income $59,196
- 66758Neosho Falls10.9 miPop 220 · Income $33,333
- 66755Moran13.5 miPop 825 · Income $66,607
- 66732Elsmore15.1 miPop 272 · Income $64,250
- 66857Le Roy16.7 miPop 807 · Income $58,306
- 66091Welda17.1 miPop 406 · Income —
- 66783Yates Center17.8 miPop 2,117 · Income $44,609
- 66039Kincaid18.0 miPop 661 · Income $56,369
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 66749, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 66749 FAQ
- What city is ZIP code 66749 in?
- 66749 is in Iola, KS.
- What county is 66749 in?
- 66749 is in Allen County.
- What is the median household income in 66749?
- The median household income in 66749 is $56,510.
- Which ZIP codes are near 66749?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 66749.